Service ManualContents
This service manual contains information of different types of models.Make sure to refer to the section describing your model.
TYPE A22PFL4507/F7 PHILIPS (Serial No.: ME1)
22PFL4507/F8 PHILIPS (Serial No.: XA1)
TYPE B22PFL4907/F7 PHILIPS (Serial No.: ME1)
22” LCD TVchassis PL12.0
120406
© 2012 Funai Electric Co., Ltd.
All rights reserved. No part of this manual may be reproduced, copied, transmitted, disseminated, transcribed, downloaded or stored in any storage medium, in any form or for any purpose without the express prior written consent of Funai. Furthermore, any unauthorized commercial distribution of this manual or any revision hereto is strictly prohibited.
Information in this document is subject to change without notice. Funai reserves the right to change the content herein without the obligation to notify any person or organization of such changes.
with the design is a registered trademark of Funai Electric Co., Ltd and may not be used in any way without the express written consent of Funai. All other trademarks used herein remain the exclusive property of their respective owners. Nothing contained in this manual should be construed as granting, by implication or otherwise, any license or right to use any of the trademarks displayed herein. Misuse of any trademarks or any other content in this manual is strictly prohibited. Funai shall aggressively enforce its intellectual property rights to the fullest extent of the law.
This service manual contains information of different types of models.Make sure to refer to the section describing your model.
IMPORTANT SAFETY NOTICE
Proper service and repair is important to the safe, reliable operation of all P&F Equipment. The service procedures recommended by P&F and described in this service manual are effective methods of performing service operations. Some of these service special tools should be used when and as recommended.
It is important to note that this service manual contains various CAUTIONS and NOTICES which should be carefully read in order to minimize the risk of personal injury to service personnel. The possibility exists that improper service methods may damage the equipment. It also is important to understand that these CAUTIONS and NOTICES ARE NOT EXHAUSTIVE. P&F could not possibly know, evaluate and advice the service trade of all conceivable ways in which service might be done or of the possible hazardous consequences of each way. Consequently, P&F has not undertaken any such broad evaluation. Accordingly, a servicer who uses a service procedure or tool which is not recommended by P&F must first use all precautions thoroughly so that neither his safety nor the safe operation of the equipment will be jeopardized by the service method selected.
The LCD panel is manufactured to provide many years of useful life. Occasionally a few non active pixels may appear as a tiny spec of color. This is not to be considered a defect in the LCD screen.
TABLE OF CONTENTS
Specifications [TYPE A] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1[TYPE B] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2
Important Safety Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1Standard Notes for Servicing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1Cabinet Disassembly Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1Electrical Adjustment Instructions [TYPE A] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1
[TYPE B] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-3 How to Initialize the LCD TV . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1Firmware Renewal Mode [TYPE A] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1
[TYPE B] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-3Troubleshooting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-1Block Diagrams [TYPE A] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-1
[TYPE B] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-6Schematic Diagrams / CBA and Test Points . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-1Wiring Diagrams [TYPE A] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-1
[TYPE B] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-2Exploded Views [TYPE A]. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-1
[TYPE B]. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-2Parts List [TYPE A] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13-1
[TYPE B] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13-4Revision History . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14-1
1-1 PL12.0SP
SPECIFICATIONS
[TYPE A]< TUNER / NTSC >
ANT. Input ---------------------- 75 Ω Unbal., F type
< TUNER / ATSC >
< LCD PANEL >
< VIDEO >
< AUDIO >
All items are measured across 8 Ω load at speaker output terminal with L.P.F.
Description Condition Unit Nominal Limit
1. AFT Pull-In Range --- MHz ±2.3 ±2.1
2. Synchronizing Sens.TV.ch.4
CA.ch.31CA.ch.87
dBµdBµdBµ
181818
202023
Description Condition Unit Nominal Limit
1. Received Freq. Range (-28dBm) --- kHz --- ±100
2. ATSC Dynamic Range (min / max)ch.4ch.10ch.41
dBmdBmdBm
---------
-76/0-76/0
-76/+4
Description Condition Unit Nominal Limit
1. Native Pixel Resolution HorizontalVertical
pixelspixels
1366768
------
2. Brightness (w / filter) --- cd/m2 250 ---
3. Viewing Angle HorizontalVertical
°°
-85 to 85-80 to 80
------
Description Condition Unit Nominal Limit
1. Over Scan HorizontalVertical
%%
55
5±55±5
2. Color Temperature xy
°K 120000.2720.278
---±0.01±0.01
3. Resolution (composite video) HorizontalVertical
lineline
400350
------
Description Condition Unit Nominal Limit
1. Audio MAX Output (ATSC 0dBfs) Lch/Rch W 2.0/2.0 1.8/1.8
2. Audio Distortion (NTSC) 500mW: Lch/Rch % 0.5/0.5 2.0/2.0
1-2 PL12.0SP
[TYPE B]< TUNER / NTSC >
ANT. Input ---------------------- 75 Ω Unbal., F type
< TUNER / ATSC >
< LCD PANEL >
< VIDEO >
< AUDIO >
All items are measured across 8 Ω load at speaker output terminal with L.P.F.
Description Condition Unit Nominal Limit
1. AFT Pull-In Range --- MHz ±2.3 ±2.1
2. Synchronizing Sens.TV.ch.4
CA.ch.31CA.ch.87
dBµdBµdBµ
181818
202023
Description Condition Unit Nominal Limit
1. Received Freq. Range (-28dBm) --- kHz --- ±100
2. ATSC Dynamic Range (min / max)ch.4ch.10ch.41
dBmdBmdBm
---------
-76/0-76/0
-76/+4
Description Condition Unit Nominal Limit
1. Native Pixel Resolution HorizontalVertical
pixelspixels
1366768
------
2. Brightness (w / filter) --- cd/m2 250 ---
3. Viewing Angle HorizontalVertical
°°
-85 to 85-80 to 80
------
Description Condition Unit Nominal Limit
1. Over Scan HorizontalVertical
%%
55
5±55±5
2. Color Temperature [composite video, 100% RASTER] x
y
°K 120000.2720.278
---±4%
±4.5%
3. Resolution (composite video) HorizontalVertical
lineline
400350
------
Description Condition Unit Nominal Limit
1. Audio MAX Output (ATSC 0dBfs) Lch/Rch W 2.0/2.0 1.8/1.8
2. Audio Distortion (NTSC) 500mW: Lch/Rch % 0.5/0.5 2.0/2.0
2-1 LTVN_ISP
IMPORTANT SAFETY PRECAUTIONS
Prior to shipment from the factory, our products are strictly inspected for recognized product safety and electrical codes of the countries in which they are to be sold. However, in order to maintain such compliance, it is equally important to implement the following precautions when a set is being serviced.
Safety Precautions for LCD TV Circuit1. Before returning an instrument to the
customer, always make a safety check of the entire instrument, including, but not limited to, the following items:
a. Be sure that no built-in protective devices are defective and have been defeated during servicing. (1) Protective shields are provided on this chassis to protect both the technician and the customer. Correctly replace all missing protective shields, including any removed for servicing convenience. (2) When reinstalling the chassis and/or other assembly in the cabinet, be sure to put back in place all protective devices, including but not limited to, nonmetallic control knobs, insulating fishpapers, adjustment and compartment covers/shields, and isolation resistor/capacitor networks. Do not operate this instrument or permit it to be operated without all protective devices correctly installed and functioning. Servicers who defeat safety features or fail to perform safety checks may be liable for any resulting damage.
b. Be sure that there are no cabinet openings through which an adult or child might be able to insert their fingers and contact a hazardous voltage. Such openings include, but are not limited to, (1) spacing between the Liquid Crystal Panel and the cabinet mask, (2) excessively wide cabinet ventilation slots, and (3) an improperly fitted and/or incorrectly secured cabinet back cover.
c. Antenna Cold Check - With the instrument AC plug removed from any AC source, connect an electrical jumper across the two AC plug prongs. Place the instrument AC switch in the on position. Connect one lead of an ohmmeter to the AC plug prongs tied together and touch the other ohmmeter lead in turn to each tuner antenna input exposed terminal screw and, if applicable, to the coaxial connector. If the measured resistance is less than 1.0 megohm or greater than 5.2 megohm, an abnormality exists that must be corrected before the instrument is returned to the customer. Repeat this test with the instrument AC switch in the off position.
d. Leakage Current Hot Check - With the instrument completely reassembled, plug the AC line cord directly into a 120 V AC outlet. (Do not use an isolation transformer during this test.) Use a leakage current tester or a metering system that complies with American National Standards Institute (ANSI) C101.1 Leakage Current for Appliances and Underwriters Laboratories (UL) 1410, (50.7). With the instrument AC switch first in the on position and then in the off position, measure from a known earth ground (metal water pipe, conduit, etc.) to all exposed metal parts of the instrument (antennas, handle brackets, metal cabinet, screw heads, metallic overlays, control shafts, etc.), especially any exposed metal parts that offer an electrical return path to the chassis. Any current measured must not exceed 0.5 milli-ampere. Reverse the instrument power cord plug in the outlet and repeat the test.
ANY MEASUREMENTS NOT WITHIN THE LIMITS SPECIFIED HEREIN INDICATE A POTENTIAL SHOCK HAZARD THAT MUST BE ELIMINATED BEFORE RETURNING THE INSTRUMENT TO THE CUSTOMER OR BEFORE CONNECTING THE ANTENNA OR ACCESSORIES.
2. Read and comply with all caution and safety-related notes on or inside the receiver cabinet, on the receiver chassis, or on the Liquid Crystal Panel.
ALSO TEST WITHPLUG REVERSEDUSING ACADAPTER PLUGAS REQUIRED
TEST ALL EXPOSEDMETAL SURFACES
READING SHOULD NOT BE ABOVE 0.5 mA
EARTHGROUND
_
DEVICELEAKAGECURRENT
TESTER
+BEINGTESTED
2-2 LTVN_ISP
3. Design Alteration Warning - Do not alter or add to the mechanical or electrical design of this TV receiver. Design alterations and additions, including, but not limited to circuit modifications and the addition of items such as auxiliary audio and/or video output connections, might alter the safety characteristics of this receiver and create a hazard to the user. Any design alterations or additions will void the manufacturer's warranty and may make you, the servicer, responsible for personal injury or property damage resulting therefrom.
4. Hot Chassis Warning -
a. Some TV receiver chassis are electrically connected directly to one conductor of the AC power cord and maybe safety-serviced without an isolation transformer only if the AC power plug is inserted so that the chassis is connected to the ground side of the AC power source. To confirm that the AC power plug is inserted correctly, with an AC voltmeter, measure between the chassis and a known earth ground. If a voltage reading in excess of 1.0 V is obtained, remove and reinsert the AC power plug in the opposite polarity and again measure the voltage potential between the chassis and a known earth ground.
b. Some TV receiver chassis normally have 85V AC(RMS) between chassis and earth ground regardless of the AC plug polarity. This chassis can be safety-serviced only with an isolation transformer inserted in the power line between the receiver and the AC power source, for both personnel and test equipment protection.
c. Some TV receiver chassis have a secondary ground system in addition to the main chassis ground. This secondary ground system is not isolated from the AC power line. The two ground systems are electrically separated by insulation material that must not be defeated or altered.
5. Observe original lead dress. Take extra care to assure correct lead dress in the following areas: a. near sharp edges, b. near thermally hot parts-be sure that leads and components do not touch thermally hot parts, c. the AC supply, d. high voltage, and, e. antenna wiring. Always inspect in all areas for pinched, out of place, or frayed wiring. Check AC power cord for damage.
6. Components, parts, and/or wiring that appear to have overheated or are otherwise damaged should be replaced with components, parts, or wiring that meet original specifications. Additionally, determine the cause of overheating and/or damage and, if necessary, take corrective action to remove any potential safety hazard.
7. Product Safety Notice - Some electrical and mechanical parts have special safety-related characteristics which are often not evident from visual inspection, nor can the protection they give necessarily be obtained by replacing them with components rated for higher voltage, wattage, etc. Parts that have special safety characteristics are identified by a # on schematics and in parts lists. Use of a substitute replacement that does not have the same safety characteristics as the recommended replacement part might create shock, fire, and/or other hazards. The product's safety is under review continuously and new instructions are issued whenever appropriate. Prior to shipment from the factory, our products are strictly inspected to confirm they comply with the recognized product safety and electrical codes of the countries in which they are to be sold. However, in order to maintain such compliance, it is equally important to implement the following precautions when a set is being serviced.
2-3 LTVN_ISP
Precautions during ServicingA. Parts identified by the # symbol are critical for
safety.Replace only with part number specified.
B. In addition to safety, other parts and assemblies are specified for conformance with regulations applying to spurious radiation. These must also be replaced only with specified replacements.Examples: RF converters, RF cables, noise blocking capacitors, and noise blocking filters, etc.
C. Use specified internal wiring. Note especially:
1) Wires covered with PVC tubing
2) Double insulated wires
3) High voltage leads
D. Use specified insulating materials for hazardous live parts. Note especially:
1) Insulation Tape
2) PVC tubing
3) Spacers
4) Insulators for transistors.
E. When replacing AC primary side components (transformers, power cord, etc.), wrap ends of wires securely about the terminals before soldering.
F. Observe that the wires do not contact heat producing parts (heat sinks, oxide metal film resistors, fusible resistors, etc.)
G. Check that replaced wires do not contact sharp edged or pointed parts.
H. When a power cord has been replaced, check that 11~13 lb (5~6 kg) of force in any direction will not loosen it.
I. Also check areas surrounding repaired locations.
J. Use care that foreign objects (screws, solder droplets, etc.) do not remain inside the set.
K. When connecting or disconnecting the internal connectors, first, disconnect the AC plug from the AC supply outlet.
L. When installing parts or assembling the cabinet parts, be sure to use the proper screws and tighten certainly.
2-4 LTVN_ISP
Safety Check after ServicingExamine the area surrounding the repaired location for damage or deterioration. Observe that screws, parts and wires have been returned to original positions. Afterwards, perform the following tests and confirm the specified values in order to verify compliance with safety standards.
1. Clearance Distance
When replacing primary circuit components, confirm specified clearance distance (d) and (d') between soldered terminals, and between terminals and surrounding metallic parts. (See Fig. 1)
Table 1: Ratings for selected area
Note: This table is unofficial and for reference only. Be sure to confirm the precise values.
2. Leakage Current Test
Confirm the specified (or lower) leakage current between B (earth ground, power cord plug prongs) and externally exposed accessible parts (RF terminals, antenna terminals, video and audio input and output terminals, microphone jacks, earphone jacks, etc.) is lower than or equal to the specified value in the table below.
Measuring Method: (Power ON)
Insert load Z between B (earth ground, power cord plug prongs) and exposed accessible parts. Use an AC voltmeter to measure across both terminals of load Z. See Fig. 2 and following table.
Table 2: Leakage current ratings for selected areas
Note: This table is unofficial and for reference only. Be sure to confirm the precise values.
AC Line Voltage Region Clearance Distance (d), (d’)
110 to 130 V U.S.A. or Canada
≥ 3.2 mm (0.126 inches)
AC Line Voltage Region Load Z Leakage Current (i) Earth Ground (B) to:
110 to 130 V U.S.A. or Canada
0.15 µF CAP. & 1.5 kΩ RES. Connected in parallel i ≤ 0.5 mA rms Exposed accessible
parts
Chassis or Secondary Conductor
Primary Circuit
Fig. 1
d' d
AC Voltmeter (High Impedance)
Exposed Accessible Part
B Earth Ground Power Cord Plug Prongs
Z
Fig. 2
3-1 TVN_SN
STANDARD NOTES FOR SERVICING
Circuit Board Indications1. The output pin of the 3 pin Regulator ICs is
indicated as shown.
2. For other ICs, pin 1 and every fifth pin are indicated as shown.
3. The 1st pin of every male connector is indicated as shown.
Pb (Lead) Free SolderPb free mark will be found on PCBs which use Pb free solder. (Refer to figure.) For PCBs with Pb free mark, be sure to use Pb free solder. For PCBs without Pb free mark, use standard solder.
How to Remove / Install Flat Pack-IC
1. Removal
With Hot-Air Flat Pack-IC Desoldering Machine:
1. Prepare the hot-air flat pack-IC desoldering machine, then apply hot air to the Flat Pack-IC (about 5 to 6 seconds). (Fig. S-1-1)
2. Remove the flat pack-IC with tweezers while applying the hot air.
3. Bottom of the flat pack-IC is fixed with glue to the CBA; when removing entire flat pack-IC, first apply soldering iron to center of the flat pack-IC and heat up. Then remove (glue will be melted). (Fig. S-1-6)
4. Release the flat pack-IC from the CBA using tweezers. (Fig. S-1-6)
CAUTION:
1. The Flat Pack-IC shape may differ by models. Use an appropriate hot-air flat pack-IC desoldering machine, whose shape matches that of the Flat Pack-IC.
2. Do not supply hot air to the chip parts around the flat pack-IC for over 6 seconds because damage to the chip parts may occur. Put masking tape around the flat pack-IC to protect other parts from damage. (Fig. S-1-2)
Top View
Out In
Bottom ViewInput
5
10
Pin 1
Pin 1
Pb free mark
Fig. S-1-1
3-2 TVN_SN
3. The flat pack-IC on the CBA is affixed with glue, so be careful not to break or damage the foil of each pin or the solder lands under the IC when removing it.
With Soldering Iron:
1. Using desoldering braid, remove the solder from all pins of the flat pack-IC. When you use solder flux which is applied to all pins of the flat pack-IC, you can remove it easily. (Fig. S-1-3)
2. Lift each lead of the flat pack-IC upward one by one, using a sharp pin or wire to which solder will not adhere (iron wire). When heating the pins, use a fine tip soldering iron or a hot air desoldering machine. (Fig. S-1-4)
3. Bottom of the flat pack-IC is fixed with glue to the CBA; when removing entire flat pack-IC, first apply soldering iron to center of the flat pack-IC and heat up. Then remove (glue will be melted). (Fig. S-1-6)
4. Release the flat pack-IC from the CBA using tweezers. (Fig. S-1-6)
Hot-airFlat Pack-ICDesolderingMachine
CBA
Flat Pack-IC
Tweezers
Masking Tape
Fig. S-1-2
Flat Pack-IC Desoldering Braid
Soldering Iron
Fig. S-1-3
Fine TipSoldering Iron
SharpPin
Fig. S-1-4
3-3 TVN_SN
With Iron Wire:
1. Using desoldering braid, remove the solder from all pins of the flat pack-IC. When you use solder flux which is applied to all pins of the flat pack-IC, you can remove it easily. (Fig. S-1-3)
2. Affix the wire to a workbench or solid mounting point, as shown in Fig. S-1-5.
3. While heating the pins using a fine tip soldering iron or hot air blower, pull up the wire as the solder melts so as to lift the IC leads from the CBA contact pads as shown in Fig. S-1-5.
4. Bottom of the flat pack-IC is fixed with glue to the CBA; when removing entire flat pack-IC, first apply soldering iron to center of the flat pack-IC and heat up. Then remove (glue will be melted). (Fig. S-1-6)
5. Release the flat pack-IC from the CBA using tweezers. (Fig. S-1-6)
Note: When using a soldering iron, care must be taken to ensure that the flat pack-IC is not being held by glue. When the flat pack-IC is removed from the CBA, handle it gently because it may be damaged if force is applied.
2. Installation1. Using desoldering braid, remove the solder from
the foil of each pin of the flat pack-IC on the CBA so you can install a replacement flat pack-IC more easily.
2. The “ I ” mark on the flat pack-IC indicates pin 1. (See Fig. S-1-7.) Be sure this mark matches the pin 1 on the PCB when positioning for installation. Then presolder the four corners of the flat pack-IC. (See Fig. S-1-8.)
3. Solder all pins of the flat pack-IC. Be sure that none of the pins have solder bridges.
To Solid Mounting Point
Soldering Iron
Iron Wire
or
Hot Air Blower
Fig. S-1-5
Fine TipSoldering IronCBA
Flat Pack-ICTweezers
Fig. S-1-6
Example :
Pin 1 of the Flat Pack-ICis indicated by a " " mark. Fig. S-1-7
Presolder
CBA
Flat Pack-IC
Fig. S-1-8
3-4 TVN_SN
Instructions for Handling Semi-conductorsElectrostatic breakdown of the semi-conductors may occur due to a potential difference caused by electrostatic charge during unpacking or repair work.
1. Ground for Human Body
Be sure to wear a grounding band (1 MΩ) that is properly grounded to remove any static electricity that may be charged on the body.
2. Ground for Workbench
Be sure to place a conductive sheet or copper plate with proper grounding (1 MΩ) on the workbench or other surface, where the semi-conductors are to be placed. Because the static electricity charge on clothing will not escape through the body grounding band, be careful to avoid contacting semi-conductors with your clothing.
<Incorrect>
CBA
Grounding Band
Conductive Sheet orCopper Plate
1MΩ
1MΩ
<Correct>
CBA
4-1 PL12.0-AB_DC
CABINET DISASSEMBLY INSTRUCTIONS
1. Disassembly FlowchartThis flowchart indicates the disassembly steps for the cabinet parts and the CBA in order to gain access to items to be serviced. When reassembling, follow the steps in reverse order. Bend, route and dress the cables as they were.
2. Disassembly Method
*1: TYPE A
*2: TYPE B
Note:
(1) Order of steps in procedure. When reassembling, follow the steps in reverse order. These numbers are also used as the Identification (location) No. of parts in figures.
(2) Parts to be removed or installed.
(3) Fig. No. showing procedure of part location
(4) Identification of parts to be removed, unhooked, unlocked, released, unplugged, unclamped, or desoldered. P = Spring, L = Locking Tab, S = Screw, H = Hex Screw, CN = Connectore.g. 2(S-2) = two Screws of (S-2), 2(L-2) = two Locking Tabs of (L-2)
(5) Refer to the following "Reference Notes in the Table."
Precautions concerning the LCD Panel Assembly:1. When you disassemble the LCD Panel
Assembly• Be careful not to scratch the Reflection Sheet with
the edge of Rear Frame when disassembling/re-assembling it.
• Be careful not to drop any plastic chip on the Reflection Sheet when/after you remove the Screws.
• Prohibit to put any external pressure on the Reflection Sheet because the scratch on the back of the Reflection Sheet have direct repercussion on the display screen.
• Prohibit to put any external pressure on the Sheet Holder or LED Heat Sink Assembly either because it also has repercussion on the display screen via the Reflection Sheet.
• You need to remove any visible dust from the Reflection Sheet which creates the external pressure between the Reflection Sheet and the Sheet Holder/LED Heat Sink Assembly as a result.
Step/Loc. No.
Part Fig. No. Removal Note
[1] Rear Cover D14(S-1), 6(S-2)*1, 7(S-2)*2
---
[2] Stand Assembly D1 2(S-3) ---
[3]Power Supply CBA
D2D5
3(S-4), CN601, CN631, CN1001 ---
[4] Digital Main CBA Unit
D2D5
4(S-5), CN3011*1, CN3905*2, CN3101*1, CN3105*2, CN3801, Jack Holder
---
[5] Speaker D3 --------------- ---
[6] Stand Holder D3 (S-6), 2(S-7) ---
[7] Function CBA
D3D5 Sensor Plate 2,3
[8] LCD Panel Assembly D3 --------------- 3
[9] Rear Frame D4 9(S-8), 2(S-9) 1,3
[2] StandAssembly
[1] Rear Cover[3] Power Supply CBA
[5] Speaker
[6] Stand Holder
[9] Rear Frame
[4] Digital MainCBA Unit
[7] FunctionCBA
[10] LCD Module
[11] FrontCabinet
[8] LCD PanelAssembly
[10] LCD Module D4 --------------- 1,3
[11] Front Cabinet D4 --------------- 3
↓(1)
↓(2)
↓(3)
↓(4)
↓(5)
Step/Loc. No.
Part Fig. No. Removal Note
4-2 PL12.0-AB_DC
• To prevent the Screw from being stripped, the screw tightening torque should be 13.23 lbf·in(6 kgf·cm) for the Rear Frame Screw and 5.512 lbf·in(2.5 kgf·cm) for the LED Heat Sink Assembly Screw.
• Do not pull the FFC Cable and Board Cable forcefully when you re-assemble.
2. When you disassemble/re-assemble the Function CBA on the Front Cabinet
• Detach the Function CBA, which is attached on the Front Cabinet with double-sided tape, without breaking it.
• When you put the Function CBA back on the New Front Cabinet, you need to use specified new double-sided tape and put the Function CBA onto the New Front Cabinet with equal pressure to the Board. (The gap more than 0.015 inch (0.4 mm)
between the Front Cabinet and Function CBA will impair the sensor sensitivity.)
• Prepare for substitutional Function CBA in case you break it when you detach it from the Front Cabinet.
3. Performance Test after reassembling the LCD Panel Assembly
• After you swap any of the Front Cabinet, Rear Frame or Function CBA, you need to make sure that there is no Gomikami/Black Spot with foreign material or Mura/White Spot on the display screen.
• Make sure there is no malfunction on the display screen by checking the White Mode and White 20% Mode in the Purity Check Mode.
• Check the operational sensitivity on Touch Sensor Control Panel to make sure everything functions normally.
[1] Rear Cover
TYPE A
TYPE B
(S-3)
[2] Stand Assembly
(S-2)
(S-1)
(S-1)
(S-1)
(S-1)
(S-2)
Fig. D1
4-3 PL12.0-AB_DC
[3] Power Supply CBA
[4] Digital Main CBA Unit
(S-4)
(S-4)
(S-5)
Jack Holder
Jack Holder
TYPE B
TYPE A
Fig. D2
[6] Stand Holder
[7] Function CBA*1 [5] Speaker
(S-6)
(S-7)
Sensor Plate
[8] LCD Panel Assembly*1
Double-sided tape
Fig. D3
*1: Make sure to read all the precautions on page 4-1, 4-2 when you disassemble/re-assemble the LCD Panel Assembly.
4-4 PL12.0-AB_DC
[10] LCD Module*1[11] Front Cabinet*1
Sheet Holder
Sheet Holder
LED Heat Sink Assembly
Reflection Sheet
FFC CableCable
(S-8)
(S-8)
(S-8)
(S-8)(S-8)
(S-9)
[9] Rear Frame*1
Fig. D4
*1: Make sure to read all the precautions on page 4-1, 4-2 when you disassemble/re-assemble the LCD Panel Assembly.
4-5 PL12.0-AB_DC
TV Cable Wiring Diagram
CN3011
CN3905
*1
*2
CN3101
CN3105
*1
*2
CN3701
CN3601
*1
*2
Power Supply CBA
Function CBA
To LCD Panel Assembly
To LCD Panel Assembly
To AC Cord
To Speaker
Digital Main CBA Unit
CN3801
CN4001
CN1001
CN601
CN631
Fig. D5
*1: TYPE A
*2: TYPE B
5-1 PL12.0EA
ELECTRICAL ADJUSTMENT INSTRUCTIONS
[TYPE A]General Note: “CBA” is abbreviation for “Circuit Board Assembly.”Note: Electrical adjustments are required after
replacing circuit components and certain mechanical parts. It is important to perform these adjustments only after all repairs and replacements have been completed. Also, do not attempt these adjustments unless the proper equipment is available.
Test Equipment Required1. Remote control unit
2. Color Analyzer, CA-310 (KONICA MINOLTA Luminance meter) or measuring instrument as good as CA-310.
How to set up the service mode:
Service mode:1. Turn the power on.
2. Press [MENU] button to display Setup menu.
3. Select “Features”.
4. Select “Software Upgrade”.
5. Select “Current Software Info”.
6. Press [0], [6], [2], [5], [9], [6] and [INFO] buttons on the remote control unit in this order. The following screen appears.
1. Purity Check ModeThis mode cycles through full-screen displays of red, green, blue, and white to check for non-active pixels.1. Enter the service mode.2. Each time the [7] button on the remote control unit
is pressed, the display changes as follows.
3. To cancel or to exit from the Purity Check Mode, press [CH RETURN] or [PREV CH] button.
Code: Pic code:Panel-Option code:MIPS:
Press "POWER" key to exit.
*******-**-**-****-*****-*****-***-***-*-****-***-***-***-***Push 0 key
Safety:HDMI EDID: HDMI UART:Touch Sensor Ver:
Safety_Non**OFF-.-- / ---
Total Watch Time: Lightsensor:
*******
"*" differs depending on the models.
[7] button
Note:When entering this mode, the default setting is White mode.
Purity Check Mode
[7] button
White 50% mode
Red, Green, Blue mode
V-ramp mode
Black mode
[7] button
White mode
[7] button
[7] button
White 20% mode[7] button
5-2 PL12.0EA
The White Balance Adjustment should be performed when replacing the LCD Panel or Digital Main CBA.
2. White Balance AdjustmentPurpose: To mix red and blue beams correctly for pure white.
Symptom of Misadjustment: White becomes bluish or reddish.
1. Operate the unit for more than 60 minutes.
2. Enter the service mode.
3. Press [VOLUME DOWN] button three times on the remote control unit to select “Drive setting” mode. “Drive” appears in the screen.
4. Set the color analyzer at the CHROMA mode and zero point calibration. Bring the optical receptor pointing at the center of the LCD-Panel.
Note: The optical receptor must be set perpendicularly to the LCD Panel surface.
5. Press [3] button to select the “HDB” for High Drive Blue adjustment. (“HDB” appears in the screen.)
6. Press [MENU] button. The internal Raster signal appears in the screen. (“Internal (Single)” appears in the upper right of the screen as shown below.)
7. Press [CHANNEL UP/DOWN] buttons to adjust the color temperature becomes 12000°K (x= 0.272 / y= 0.278 ± 0.002).
8. Press [1] button to select the “HDR” for High Drive Red adjustment (“HDR” appears in the screen.) and press [CHANNEL UP/DOWN] buttons to adjust the color temperature.
9. If necessary, adjust the “HDB” or “HDR” again.
10. Press [6] button to select the “LDB” for Low Drive Blue adjustment (“LDB” appears in the screen.) and press [CHANNEL UP/DOWN] buttons to adjust the color temperature.
11. Press [4] button to select the “LDR” for Low Drive Red adjustment (“LDR” appears in the screen.) and press [CHANNEL UP/DOWN] buttons to adjust the color temperature.
12. If necessary, adjust the “LDB” or “LDR” again.
13. Press [VOLUME DOWN] button to shift to the “Debugging Message” mode. If there is no message under “[WB]” section, this adjustment completes. If “Drive settings are NG. Retry.” is displayed, repeat above steps from 5. to 12. Then check “Debugging Message” again. If “Drive settings are NG. Retry.” is displayed, replace the LCD Panel or Digital Main CBA.
14. To cancel or to exit from the White Balance Adjustment, press [CH RETURN] or [PREV CH] button.
ITEM SPECIFICATION
Color temperature x= 0.272 ± 0.002y= 0.278 ± 0.002
Input Signal Internal pattern (40/80% raster)
Measurement point Screen center
M. EQ.
CA-310 (KONICA MINOLTA Luminance meter) or measuring instrument as good as CA-310.
Aging time60min. (Retail MODE/100IRE Raster HDMI 1080i@60)
MODE setting of TV Shipment setting/Retail MODE
Ambient temperature 25°C ± 5°C
Color Analyzer
Perpendicularity
To avoid interference from ambient light, this adjustment should be performed in a dark room.
Internal (Single)
HDB 0
Internal (Single)
LDB 0
5-3 PL12.0_B (A2776UH)_EA
[TYPE B]General Note: “CBA” is abbreviation for “Circuit Board Assembly.”Note: Electrical adjustments are required after
replacing circuit components and certain mechanical parts. It is important to perform these adjustments only after all repairs and replacements have been completed. Also, do not attempt these adjustments unless the proper equipment is available.
Test Equipment Required1. Remote control unit
2. Color Analyzer, CA-310 (KONICA MINOLTA Luminance meter) or measuring instrument as good as CA-310.
How to set up the service mode:
Service mode:1. Turn the power on.
2. Press [0], [6], [2], [5], [9], [6], and [INFO] buttons on the remote control unit in this order. The following screen appears.
1. Purity Check ModeThis mode cycles through full-screen displays of red, green, blue, and white to check for non-active pixels.
1. Enter the service mode.
2. Each time the [7] button on the remote control unit is pressed, the display changes as follows.
3. To cancel or to exit from the Purity Check Mode, press [CH RETURN] or [PREV CH] button.
[current]File code: Total checksum:Panel-Option code:
Press "POWER" key to exit.
MAC address:ESN:
**:**:**:**:**:*******************************
***-****_***_*Push "0" key**-***-***-***-***-*** ***-***-***-***-***
Tuner: HDMI UART:Touch Sensor Ver:EDID:
****OFF-.-- / ---Push "0" key
TotalWatchTime: SystemTime:Lightsensor:
*******:****
"*" differs depending on the models.
[7] button
Note:When entering this mode, the default setting is White mode.
Purity Check Mode
[7] button
White 50% mode
Red, Green, Blue mode
V-ramp mode
Black mode
[7] button
White mode
[7] button
[7] button
White 20% mode[7] button
5-4 PL12.0_B (A2776UH)_EA
The White Balance Adjustment should be performed when replacing the LCD Panel or Digital Main CBA.
2. White Balance AdjustmentPurpose: To mix red and blue beams correctly for pure white.
Symptom of Misadjustment: White becomes bluish or reddish.
1. Operate the unit for more than 60 minutes.
2. Enter the service mode.
3. Press [VOLUME DOWN] button three times on the remote control unit to select “Drive setting” mode. “Drive” appears in the screen.
4. Set the color analyzer at the CHROMA mode and zero point calibration. Bring the optical receptor pointing at the center of the LCD-Panel.
Note: The optical receptor must be set perpendicularly to the LCD Panel surface.
5. Press [3] button to select the “HDB” for High Drive Blue adjustment. (“HDB” appears in the screen.)
6. Press [MENU] button. The internal Raster signal appears in the screen. (“Internal (Single)” appears in the upper right of the screen as shown below.)
7. Press [CHANNEL UP/DOWN] buttons to adjust the color temperature becomes 12000°K (x= 0.272 / y= 0.278 ± 0.002).
8. Press [1] button to select the “HDR” for High Drive Red adjustment (“HDR” appears in the screen.) and press [CHANNEL UP/DOWN] buttons to adjust the color temperature.
9. If necessary, adjust the “HDB” or “HDR” again.
10. Press [9] button to select the “LDB” for Low Drive Blue adjustment (“LDB” appears in the screen.) and press [CHANNEL UP/DOWN] buttons to adjust the color temperature.
11. Press [7] button to select the “LDR” for Low Drive Red adjustment (“LDR” appears in the screen.) and press [CHANNEL UP/DOWN] buttons to adjust the color temperature.
12. If necessary, adjust the “LDB” or “LDR” again.
13. Press [CH RETURN] or [PREV CH] to shift to the initial screen in the service mode.If [White Balance] message with a green color is displayed on the upper right of the screen, this adjustment completes.If [White Balance] message with a red color is displayed, repeat above steps from 5. to 12. Then check the initial screen in the service mode again.If [White Balance] message with a red color is displayed, replace the LCD Panel or Digital Main CBA.
14. To cancel or to exit from the White Balance Adjustment, press [CH RETURN] or [PREV CH] button.
ITEM SPECIFICATION
Color temperature x= 0.272 ± 0.002y= 0.278 ± 0.002
Input Signal Internal pattern (30/50/80% raster)
Measurement point Screen center
M. EQ.
CA-310 (KONICA MINOLTA Luminance meter) or measuring instrument as good as CA-310.
Aging time60min. (Retail MODE/100IRE Raster HDMI 1080i@60)
MODE setting of TV Shipment setting/Retail MODE
Ambient temperature 25°C ± 5°C
Color Analyzer
Perpendicularity
To avoid interference from ambient light, this adjustment should be performed in a dark room.
Internal (Single)
HDB 0
Internal (Single)
LDB 0
6-1 PL12.2_INT
HOW TO INITIALIZE THE LCD TV
The purpose of initialization is to place the set in a new out of box condition. The customer will be prompted to select a language and program channels after the set has been initialized.To put the program back at the factory-default, initialize the LCD TV using the following procedure.
[TYPE A]1. Turn the power on.
2. Enter the service mode.
- To cancel the service mode, press [ ] button on the remote control unit.
3. Press [FREEZE] button on the remote control unit to initialize the LCD television.
4. "INITIALIZED" will appear in the upper right of the screen. "INITIALIZED" color will change to green from red when initialization is completed.
[TYPE B]1. Turn the power on.
2. Enter the service mode.
- To cancel the service mode, press [ ] button on the remote control unit.
3. Press [COLOR(red)] button on the remote control unit to initialize the LCD television.
4. "INITIALIZE" will appear in the upper right of the screen. The whole screen color will change to green and "INITIALIZE FINISH" will appear in the center of the screen when initialization is completed.
7-1 PL12.0_A FW
FIRMWARE RENEWAL MODE
[TYPE A]Equipment Requireda. USB storage deviceb. Remote Control Unit
Firmware Update ProcedureUser Upgrade (Filename example: TVNB012_00_UF_XX91_AA.ecc)Upgrade the firmware only. The setting values will not be initialized. The User Upgrade and the Firmware Upgrade (Factory Upgrade) will be done by the same file. If you want to upgrade the firmware and initialize the setting values also, add “FACT_” at the beginning of the filename. If you want to upgrade the firmware only and leave the setting values as they are, eliminate the “FACT_” from the filename.
Update procedure1. Turn the power on.2. Press [MENU] button to display Menu.3. Select “Features”.4. Select “Software Upgrade”.5. Select “Upgrade” to display Upgrade screen.6. Press [OK] button to display Software Upgrade
screen.7. Select “USB” and press [OK] button.8. Insert the USB storage device to the USB port as
shown below.
9. Select “Check” and press [OK] button.10. Select “Upgrade” and press [OK] button to start
software upgrade.
11. The update will start and the following will appear in the screen.
Note: If the above screen isn’t displayed, repeat from step 1.
The appearance shown in *1 is described as follows.
12. When the firmware update is completed, the following will appear in the screen.
Remove the USB storage device from the USB port. Turn the power off and turn the power on again.
USB port
USB storage device
Rear Cabinet
Appearance State
Downloading... Downloading the firmware from the USB storage device.
Writing... Writing the downloaded firmware in flash memory.
Checking... Checking the new firmware.
Software upgrade in progress. Please wait.Do not remove the USB storage device or turn the TV off while upgrade is in progress.
Software Upgrade
Downloading...
Current Version:New Version:
*******-***-*-***-***********-***-*-***-****
0%*1
"*" differs depending on the models.
Software Upgrade
The software upgrade is completed.Remove USB storage device, turn TV off then on again.
7-2 PL12.0_A FW
Factory Upgrade (Firmware Upgrade/Flash Upgrade)
Firmware Upgrade (Filename example: FACT_TVNB012_00_UF_XX91_AA.ecc)Upgrade the firmware and initialize the setting values.The User Upgrade and the Firmware Upgrade (Factory Upgrade) will be done by the same file. If you want to upgrade the firmware and initialize the setting values also, add “FACT_” at the beginning of the filename. If you want to upgrade the firmware only and leave the setting values as they are, eliminate the “FACT_” from the filename.
Flash Upgrade (Filename example: ALL_TVNB012_00_UF_XX91_AA.ecc)Upgrade the firmware and initialize the setting values along with the factory default such as White Balance, etc.Before the upgrade, you will need to make a note of all the factory default so you will be able to set it back on the TV after the initialization.The Flash Upgrade will be done by it's unique file.The User Upgrade/Firmware Upgrade (Factory Upgrade) file cannot be used for this upgrade.
Update procedure1. Turn the power off.2. Insert the USB storage device to the USB port as
shown below.
3. Turn the power on.4. The update will start and the following will appear
in the screen.
Note: If the above screen isn’t displayed, repeat from step 1.
The appearance shown in *1 is described as follows.
5. When the firmware update is completed, the following will appear in the screen.
Remove the USB storage device from the USB port. Turn the power off and turn the power on again. Service mode initial screen with a word “INITIALIZED” will appear in the screen. The color of the word “INITIALIZED” will change from red to green when initialization is completed.
USB port
USB storage device
Rear Cabinet
Software upgrade in progress. Please wait.Do not remove the USB storage device or turn the TV off while upgrade is in progress.
Software Upgrade
Downloading...
Current Version:New Version:
*******-***-*-***-***********-***-*-***-****
0%*1
"*" differs depending on the models.
Appearance State
Downloading... Downloading the firmware from the USB storage device.
Writing... Writing the downloaded firmware in flash memory.
Checking... Checking the new firmware.
Software Upgrade
The software upgrade is completed.Remove USB storage device, turn TV off then on again.
7-3 PL12.0_B (A2776UH)_FW
[TYPE B]
Equipment Required1. USB storage device
2. Remote Control Unit
Firmware Update Procedure1. Turn the power off and unplug the AC Cord.
2. Insert the USB storage device to the USB port as shown below.
3. Plug the AC Cord and turn the power on.
4. After few seconds, the menu mode will appear in the screen.
Note:After 30 seconds without an operation, the menu mode will disappear automatically.To display the menu mode again, press the [MENU] button on the remote control unit.
5. Select “Setup” and press the [OK] button to display the setup menu.
6. Select “Software”.
7. Select “Software update”.
8. Select “USB”.
9. Press the [OK] button on the remote control unit to enter the update mode.Update file selection screen appears as follows.
(Files included in the USB storage device are displayed.)
Note: To cancel the update mode, select “Cancel” and press the [OK] button.
10. Select the file and press [OK] button.
11. The update will start and the following will appear in the screen.
Note:
If the above screen isn’t displayed, repeat from step 1.
12. Select “Yes” and press the [OK] button to update.
Note:
Do not remove the USB storage device or turn the TV off while update is in progress.
13. When the firmware update is completed, the following will appear in the screen.
Remove the USB storage device from the USB port. Turn the power off and turn the power on again.
Rear Cabinet
USB port
USB storage device
Select an upgrade file
Cancel
*****_******.upg
*****_******.upg
*****_******.upg
"*" differs depending on the models.
1 2 3
Are you sure you want to update?
No Yes
Current Version: ***-****-***-* New Version: ***-****-***-*
"*" differs depending on the models.
Update your TV with new software: Done
Software update is successful.Please remove the USB storage device
and restart the TV set.
8-1 PL12.0ATR
TROUBLESHOOTING
[Power Supply Section]
The power cannot be turned on.
The fuse blows out.
FLOW CHART NO.1
FLOW CHART NO.2
Is normal state restored when once unpluggedpower cord is plugged again after several seconds? Check if there is any leak or short-circuit on the
primary circuit component and repair it if defective.(D601, D602, D603, D604, Q601, Q602, T601)
Yes
No
Yes
Is the fuse (F601) normal? See FLOW CHART No.2 <The fuse blows out.>
No
Yes
Is the P-ON+21V line voltage normal?No
Check each rectifying circuit of the secondarycircuit and repair it if defective.
Check if there is any leak or short-circuit on theprimary circuit component and repair it if defective.
Check if there is any leak or short-circuit on theeach rectifying circuit component of secondary side and repair it if defective.
Make sure to repair the primary circuit component before replacing the fuse.
When the output voltage fluctuates.FLOW CHART NO.3
Does the photocoupler circuit on the secondary side operate normally?
No
Yes
Check IC601, D660, D661B, Q652, Q653 and their periphery circuit. Repair it if defective.
When buzz sound can be heard in the periphery of power circuit.FLOW CHART NO.4
Check if there is any short-circuit on the rectifying diode and the circuit in each rectifying circuit of the secondary side.Repair it if defective. (D650, D653, Q656)
Check IC601, D605, D607, D608, D609, D610, Q601, Q602 and their periphery circuit. Repair it if defective.
8-2 PL12.0ATR
No
AMP+13V is not output.FLOW CHART NO.6
Is approximately +13V voltage supplied to the cathode of D653?
Yes
Check D653, D654, C654, C655 and their periphery circuit. Repair it if defective.
Check if there is any leak or short-circuit on the load circuit. Repair it if defective.
Check if there is any leak or short-circuit on the load circuit. Repair it if defective.
P-ON+21V is not output.FLOW CHART NO.5
Is approximately +21V voltage supplied to the cathode of D650?
No
Yes
Check D650, C651, C652 and their periphery circuit. Repair it if defective.
AL+3.3V is not output.FLOW CHART NO.7
Is approximately +21V voltage supplied to the collector of Q656?
Is approximately +4V voltage supplied to the base of Q656?
NoYes
Yes
Check D650, C651, C652 and their periphery circuit.Repair it if defective.
Check D662 and their periphery circuit. Repair it if defective.
No
Replace Q656.
8-3 PL12.0ATR
[Video Signal Section]
No
Is the "L" pulse supplied to Pin(1) terminal of remote control receiver (RS4051) when the infrared remote control is activated?
Yes
Is the "L" pulse supplied to Pin(5) of CN4001?
Yes
Is approximately +3.3V voltage supplied to Pin(3) terminal of the remote control receiver (RS4051)?
No
FLOW CHART NO.2
Check AL+3.3V line and repair it if defective.
NoReplace the remote control receiver (RS4051) or the remote control unit.
Check the line between Pin(1) of remote control receiver (RS4051) and Pin(5) of CN4001.Repair it if defective.
Yes
Replace Digital Main CBA Unit.
When touching each buttons, does the Pin(6) voltage of CN4001 decrease?
The key operation is not functioning.FLOW CHART NO.1
Yes Yes
Replace Digital Main CBA Unit. Replace IC4001 or Function CBA.
No
Check AL+3.3V line and repair it if defective.
Is approximately +3.3V voltage supplied to Pin(1) of CN4001?
No
No operation is possible from the remote control unit. (Operation is possible from the unit.)
Picture does not appear normally.FLOW CHART NO.3
Is approximately +3.3V voltage supplied to Pin(13) of CN631?
Digital Main CBA Unit or LCD Panel Assembly may be defective. Check and replace these parts.
No
Is approximately +21V voltage supplied to Pin(1, 2, 7, 8) of CN631?
See FLOW CHART NO.5 <P-ON+21V is not output.[Power Supply Section]>
See FLOW CHART NO.7 <AL+3.3V is not output.[Power Supply Section]>
No
Yes
Yes
8-4 PL12.0ATR
[Audio Signal Section]
SP3801, SP3802 or CL3801 may be defective. Check and replace these parts.
Audio is not output normally.FLOW CHART NO.1
Are the audio signals output to Pin(1, 4) of CN3801? Replace Digital Main CBA Unit.No
Yes
Is approximately +13V voltage supplied to Pin(10, 11) of CN631?
Is approximately +3.3V voltage supplied to Pin(13) of CN631?
No
No
Yes
See FLOW CHART NO.7 <AL+3.3V is not output.[Power Supply Section]>
See FLOW CHART NO.6 <AMP+13V is not output. [Power Supply Section]>
Yes
9-1
TO
LED
BA
CK
LIG
HT
DR
IVE
BLO
CK
DIA
GR
AM
TO
PO
WE
R S
UP
PLY
B
LOC
K D
IAG
RA
MR
ES
ET
P-O
N-H
2C
N37
01
CN
3701
Q30
06
Q30
05
PR
OT
EC
T3
BA
CK
LIG
HT-
SW
BA
CK
LIG
HT-
AD
J
FU
NC
TIO
N C
BA
PO
WE
R S
UP
PLY
CB
A
CN
631
CN
631
AL+
3.3V
R12
IC30
05(M
AIN
MIC
RO
CO
NT
RO
LLE
R)
DIG
ITA
L M
AIN
CB
A U
NIT
XO
UT
25X
IN25
X30
0125
MH
zO
SC
H15
H16
PR
OT
EC
T3
B13
RE
SE
TJ1
5
KE
Y-IN
1A
15
BA
CK
LIG
HT-
SW
E2
LED
1D
14
P-O
N-H
2B
16
RE
MO
TE
C14 F3
BA
CK
LIG
HT-
AD
J
IC30
06 (
ME
MO
RY
)
SC
K SI
SO
T11
P11
R11
P12
6 5 2 1
T12
SC
LS
DA
CS
IC40
01
(TO
UC
H S
EN
SO
R)
PO
WE
R
SO
UR
CE
ME
NU
16 17 18 19
4 5 1312
CH
UP
CH
DO
WN
VO
L U
P
21 22 23V
OL
DO
WN
PO
WE
R
SO
UR
CE
ME
NU
CH
UP
CH
DO
WN
VO
L U
P
VO
L D
OW
N
SC
LS
DA
VO
L D
OW
N
VO
L U
P
11632
CH
DO
WN
CH
UP
ME
NU
SO
UR
CE
1P
OW
ER
SC
KS
INS
OU
TC
S
TO
VID
EO
/AU
DIO
BLO
CK
DIA
GR
AM
TO
VID
EO
/AU
DIO
BLO
CK
DIA
GR
AM
AU
DIO
-MU
TE
AU
DIO
-MU
TE
C1
SC
LS
DA
4 3
TU
3901
(TU
NE
R U
NIT
)
RE
MO
TE
SE
NS
OR
RS
4051
AL+
3.3V
D40
51P
OW
ER
P-O
N-H
27
17
KE
Y-IN
14
6S
DA
19
SC
L2
8
CN
3101
CN
4001
RE
MO
TE
55
LED
16
4
RE
SE
T8
16
PR
OT
EC
T3
420
BAC
KLI
GH
T-S
W2
22B
ACK
LIG
HT-
AD
J3
21
Q35
01, Q
3502
LED
DR
IVE
IC30
09R
ES
ET
BA
CK
LIG
HT-
SW
G14
F14
VG
A-S
DA
VG
A-S
CL
VG
A-S
DA
VG
A-S
CL
BLOCK DIAGRAMS
PL12.0ABLS
1. System Control Block Diagram[TYPE A]
9-2
2. Video/Audio Block Diagram
PL12.0ABLVA
AU
DIO
(L)-
IN
AU
DIO
(R)-
IN
JK37
01
DIG
ITA
L M
AIN
CB
A U
NIT
IC38
01 (
AU
DIO
AM
P)
DIG
ITA
LA
UD
IO-O
UT
(CO
AX
IAL)
Q37
01B
UF
FE
R
Q38
01
AU
DIO
(L)-
INA
UD
IO(R
)-IN
SP
DIF
AU
DIO
-MU
TE
TO S
YS
TE
M C
ON
TR
OL
BLO
CK
DIA
GR
AM
JK37
03H
EA
DP
HO
NE
JAC
K SP
3802
S
PE
AK
ER
R-C
H
CN
3801
SP
3801
S
PE
AK
ER
L-C
H
AM
P(L
)-O
UT
AM
P(R
)-O
UT
3G
ND
4S
P(R
)2
GN
D1
SP
(L)
CO
MP
ON
EN
T-Y
/VID
EO
-IN
CO
MP
ON
EN
T-P
b-IN
CO
MP
ON
EN
T-P
r-IN
JK37
02
DIF
-OU
T1
CO
MP
-DE
T
DIF
-OU
T2
IF-A
GC
CO
M-V
IDE
O-Y
/VID
EO
-IN
CO
M-V
IDE
O-P
r-IN
CO
M-V
IDE
O-P
b-IN
TO D
IGIT
AL
SIG
NA
L P
RO
CE
SS
BLO
CK
DIA
GR
AM
JK30
01P
C-R
GB
IN
Q33
01
IC30
13
IC30
14
1 2 3 13 14 15 12
VG
A-R
-IN
VG
A-G
-IN
VG
A-B
-IN
VG
A-H
SY
NC
VG
A-V
SY
NC
VG
A-S
CL
VG
A-S
DA
TU
3901
DIF
-OU
T1
6D
IF-O
UT
27
(TU
NE
R U
NIT
)
IF-A
GC
5
BU
FF
ER
GAT
E
BU
FF
ER
Q33
02
BU
FF
ER
GAT
E
VID
EO
SIG
NA
LA
UD
IO S
IGN
AL
814 6
MU
TE
CO
NT
RO
L
DR
IVE
9D
RIV
E
AM
P+
13V
Q38
03
Q38
04B
AC
KLI
GH
T-S
W
BU
FF
ER
9-3 PL12.0ABLD
DIG
ITA
L M
AIN
CB
A U
NIT
IC30
05 (
DIG
ITA
L S
IGN
AL
PR
OC
ES
S)
CN
3011
N15
P16
P15
T16
R14
T15
T14
R16
R15
N16
LVD
S T
X
DIG
ITA
LS
IGN
AL
PR
OC
ES
S
A/D
CO
NV
ER
TER
SW
D8
B11C9
C10
CO
M-V
IDE
O-P
r-IN
CO
M-V
IDE
O-P
b-IN
CO
M-V
IDE
O-Y
/VID
EO
-IN
IF-A
GC
DE
MO
DU
LATO
R/M
PE
G D
EC
OD
ER
A12
A16
AU
DIO
I/F
AM
P(R
)-O
UT
AM
P(L
)-O
UT
SP
DIF
A7
N10 B7
DAT
A(0
-15)
AD
DR
ES
S(0
-12)
IC30
02
N4,N
7,N8
,P3,
P4,
P6-P
8,R3
,R4,
R6,
R8,T
2-T5
H1,H
2,J1
,J2,
J4,K
1,
K3,L
1,L2
,M1-
M3,
N1
B1,B
9,C2
,C8,
D1,D
3,D7
,D9,
F1,F
9,G
2,G
8,H1
,H3,
H7,H
9M
2,M
3,M
7,M
8,N2
,N3,
N7,N
8,P2
,P3,
P7,P
8,R2
(DD
R2
SD
RA
M)
AU
DIO
DE
CO
DE
R
DIF
-OU
T1
DIF
-OU
T2
IF-A
GC
TO
VID
EO
/AU
DIO
BLO
CK
DIA
GR
AM
B12
CO
MP
-DE
TN
12C
OM
P-D
ET
B8
AU
DIO
(R)-
INA
8A
UD
IO(L
)-IN
VID
EO
SIG
NA
LA
UD
IO S
IGN
AL
VG
A-R
-IN
VG
A-G
-IN
VG
A-B
-IN
C7
A9
C11
VG
A-H
SY
NC
VG
A-V
SY
NC
HS
YN
CV
SY
NC
B14
A14
LC
D P
AN
EL
AS
SE
MB
LY
HD
MI
I/F
VID
EO
DE
CO
DE
R
B4
A4
C15
C16B3
A3
B2
A2
B1
A1
HD
MI-
INJK
3003
TM
DS
-D0(
+)
TM
DS
-D0(
-)T
MD
S-D
1(+
)T
MD
S-D
1(-)
TM
DS
-D2(
+)
TM
DS
-D2(
-)
HD
MI-
DAT
AH
DM
I-C
LOC
K
7 9 4 6 1 3 10 12 16 15
TM
DS
-CLO
CK
(+)
TM
DS
-CLO
CK
(-)
ED
0(-)
20E
D0(
+)
19
ED
1(-)
17E
D1(
+)
16
ED
2(-)
15E
D2(
+)
14
ED
3(-)
9E
D3(
+)
8
EC
(-)
12E
C(+
)11
Q32
02Q
3201
BU
FF
ER
BU
FF
ER
3. Digital Signal Process Block Diagram
9-4
4. LED Backlight Drive Block Diagram
IC10
01
(LE
D B
AC
KLI
GH
T D
RIV
ER
)
OV
P
CN
1001
DR
IVE
Q10
01
CO
NTR
OL
LOG
IC
10 16 14 13 1
DR
IVE
32
DR
IVE
5
DR
IVE
4
ILE
D1
6V
LED
4
ILE
D2
7IL
ED
32
ILE
D4
1
P-O
N+
21V
PO
WE
R S
UP
PLY
CB
A
LC
D P
AN
EL
AS
SE
MB
LY
PR
OT
EC
T3
BA
CK
LIG
HT-
AD
JB
AC
KLI
GH
T-S
WT
O
SY
ST
EM
CO
NT
RO
LB
LOC
K D
IAG
RA
M
PL12.0ABLBD
9-5
5. Power Supply Block Diagram
HO
TC
OL
DP
OW
ER
SU
PP
LY C
BA
HO
T C
IRC
UIT
. BE
CA
RE
FU
L.
Q60
2S
WIT
CH
ING
CO
NT
RO
L
14 3
2
T60
1
6LI
NE
FIL
TE
R
L601
CN
601
BR
IDG
ER
EC
TIF
IER
D60
1- D
604
45
12111098
1
Q60
1S
WIT
CH
ING
CN
631
Q65
6
Q65
3
AC
601
AC
CO
RD
4A 1
25V
F60
1 4A
/125
V
Q50
1S
WIT
CH
ING
Q65
2
TO
SY
ST
EM
CO
NT
RO
L B
LOC
KD
IAG
RA
MP
-ON
-H2
RE
SE
T
+3.
3V R
EG
.
Q65
0R
ES
ET
P-O
N+
21V
11P
-ON
+21
V
AM
P+
13V
AL+
3.3V
DIG
ITA
L M
AIN
CB
A U
NIT
22,2
316
,17
P-O
N+
21V
7,8
P-O
N+
21V
1,2
13,1
4A
MP
+13
V10
,11
AL+
3.3V
13
CN
3701
12
ER
RO
RV
OLT
AG
E D
ET
IC60
1
2
CA
UT
ION
!F
ixed
vol
tage
(or
Aut
o vo
ltage
sel
ecta
ble)
pow
er s
uppl
y ci
rcui
t is
used
in th
is u
nit.
If M
ain
Fus
e (F
601)
is b
low
n , c
heck
to s
ee th
at a
ll co
mpo
nent
s in
the
pow
er s
uppl
yci
rcui
t are
not
def
ectiv
e be
fore
you
con
nect
the
AC
plu
g to
the
AC
pow
er s
uppl
y.O
ther
wis
e it
may
cau
se s
ome
com
pone
nts
in th
e po
wer
sup
ply
circ
uit t
o fa
il.
For
con
tinue
d pr
otec
tion
agai
nst r
isk
of fi
re,
repl
ace
only
with
sam
e ty
pe 4
A, 1
25V
fuse
.C
AU
TIO
N !
:
AT
TE
NT
ION
: U
tilis
er u
n fu
sibl
e de
rec
hang
e de
mêm
e ty
pe d
e 4A
, 125
V.
4A 1
25V
NO
TE
:T
he v
olta
ge fo
r pa
rts
in h
ot c
ircui
t is
mea
sure
d us
ing
hot G
ND
as
a co
mm
on te
rmin
al.
PL12.0ABLP
9-6
IC31
01
IC39
02
(MA
IN M
ICR
O C
ON
TR
OLL
ER
)
DIG
ITA
L M
AIN
CB
A U
NITA
XO
AX
IX
3101
24.5
76M
Hz
OS
C
TO V
IDE
O/A
UD
IOB
LOC
K D
IAG
RA
MA
MP
-MU
TE
AM
P-M
UT
E
VG
A-S
CL
VG
A-S
CL
VG
A-S
DA
VG
A-S
DA
AD
1
AA
3
AB
2W
4W
5
U26
U25 Y3
V6
Y4
Y2
AF
3
Y20
CO
MP
-DE
TC
OM
P-D
ET
P1
AC
5
AF
2Y
23W
23
AE
4
AA20
V23
LCD
-P-O
NLC
D-P
-ON
V20
AE
3
RE
SE
TH
UB
-RE
SE
T
RM
II-R
XD
0
RM
II-T
XD
0R
MII-
TX
D1
RM
II-T
XD
2R
MII-
TX
D3
RM
II-R
XD
1R
MII-
RX
D2
RM
II-R
XD
3
(ET
HE
RN
ET
I/F
)
ET
HE
RN
ET
I/F
1 2 4 5 43422916 1714 18 23 24 25 26
CN
3705
CN
3706
US
B0(
-)
TD
(-)
US
B0(
+)
US
B0(
-)U
SB
0(+
)
TD
(+)
RD
(-)
RD
(+)
ET
HE
RN
ET
JAC
K
XO
XI
X37
0125
MH
zO
SC
V25
U24
US
B J
AC
K
CN
3704
US
B1(
-)U
SB
1(+
)
US
B1(
-)U
SB
1(+
)
WIR
ELE
SS
LA
N
AD
AP
TOR
TO
LED
BA
CK
LIG
HT
DR
IVE
BLO
CK
DIA
GR
AM
TO
PO
WE
R S
UP
PLY
B
LOC
K D
IAG
RA
MR
ES
ET
P-O
N-H
2C
N36
01
CN
3601
PR
OT
EC
T3
BA
CK
LIG
HT-
SW
BA
CK
LIG
HT-
AD
J
FU
NC
TIO
N C
BA
PO
WE
R S
UP
PLY
CB
A
CN
631
CN
631
PR
OT
EC
T3
RE
SE
TP
-ON
-H2
KE
Y-IN
1
BA
CK
LIG
HT-
SW
LED
1R
EM
OT
E
BA
CK
LIG
HT-
AD
J
ST
M-S
CL
ST
M-S
DA
IC40
01
(TO
UC
H S
EN
SO
R)
PO
WE
R
SO
UR
CE
ME
NU
16 17 18 19
4 5 1312
CH
UP
CH
DO
WN
VO
L U
P
21 22 23V
OL
DO
WN
PO
WE
R
SO
UR
CE
ME
NU
CH
UP
CH
DO
WN
VO
L U
P
VO
L D
OW
N
SC
LS
DA
VO
L D
OW
N
VO
L U
P
11632
CH
DO
WN
CH
UP
ME
NU
SO
UR
CE
1P
OW
ER
SC
LS
DA
6 5
IC31
03(M
EM
OR
Y)
RE
MO
TE
SE
NS
OR
RS
4051
AL+
3.3V
D40
51P
OW
ER
AE10
AD
9
AE
2A
B6
AE
1K
25 G6
TU
-SC
LT
U-S
DA
SC
LS
DA
6 5
TU
3001
(TU
NE
R U
NIT
)
P-O
N-H
27
7
KE
Y-IN
14
6S
DA
19
SC
L2
8
CN
3105
CN
4001
RE
MO
TE
55
LED
16
4
RE
SE
T8
8
PR
OT
EC
T3
44
BAC
KLI
GH
T-S
W2
2B
ACK
LIG
HT-
AD
J3
3
Q31
01LE
D D
RIV
E
IC30
09R
ES
ET
PL12.0BBLS
1. System Control Block Diagram[TYPE B]
9-7
2. Video/Audio Block Diagram
PL12.0BBLVA
AU
DIO
(L)-
IN
AU
DIO
(R)-
IN
JK37
06
DIG
ITA
L M
AIN
CB
A U
NIT
IC38
01 (
AU
DIO
AM
P)
DIG
ITA
LA
UD
IO-O
UT
(CO
AX
IAL)
Q30
01B
UF
FE
R
Q38
01
AU
DIO
(L)-
INA
UD
IO(R
)-IN
SP
DIF
AU
DIO
-MU
TE
TO S
YS
TE
M C
ON
TR
OL
BLO
CK
DIA
GR
AM
JK38
01H
EA
DP
HO
NE
JAC
K SP
3802
S
PE
AK
ER
R-C
H
CN
3801
SP
3801
S
PE
AK
ER
L-C
H
AM
P(L
)-O
UT
AM
P(R
)-O
UT
3G
ND
4S
P(R
)2
GN
D1
SP
(L)
CO
MP
ON
EN
T-Y
/VID
EO
-IN
CO
MP
ON
EN
T-P
b-IN
CO
MP
ON
EN
T-P
r-IN
JK37
01
DIF
-OU
T1
CO
MP
-DE
T
DIF
-OU
T2
IF-A
GC
CO
M-V
IDE
O-Y
/VID
EO
-IN
CO
M-V
IDE
O-P
r-IN
CO
M-V
IDE
O-P
b-IN
TO D
IGIT
AL
SIG
NA
L P
RO
CE
SS
BLO
CK
DIA
GR
AM
JK37
13P
C-R
GB
IN
1 2 3 13 14 15 12
VG
A-R
-IN
VG
A-G
-IN
VG
A-B
-IN
VG
A-H
SY
NC
VG
A-V
SY
NC
VG
A-S
CL
VG
A-S
DA
TU
3001
DIF
-OU
T1
6D
IF-O
UT
27
(TU
NE
R U
NIT
)
IF-A
GC
5
VID
EO
SIG
NA
LA
UD
IO S
IGN
AL
34 1732
CO
NT
RO
L LO
GIC
DR
IVE
PW
M
19D
RIV
EP
WM
P-O
N+
5VQ
3803
Q38
02
11,1
2
39,4
0
LCD
-P-O
N
9-8 PL12.0BBLD
DIG
ITA
L M
AIN
CB
A U
NIT
IC31
01 (
DIG
ITA
L S
IGN
AL
PR
OC
ES
S)
LC
D P
AN
EL
AS
SE
MB
LY
CN
3905
LV-E
D1(
-)17
LV-E
D1(
+)
16
LV-E
D0(
-)20
LV-E
D0(
+)
19
LV-E
D2(
-)15
LV-E
D2(
+)
14LV
-ED
3(-)
9LV
-ED
3(+
)8
LV-E
CLK
(-)
12LV
-EC
LK(+
)11
DIG
ITA
LS
IGN
AL
PR
OC
ES
S
DAT
A0(
+)
AR
C
DAT
A0(
-)D
ATA
1(+
)D
ATA
1(-)
DAT
A2(
+)
DAT
A2(
-)
HD
MI-
DAT
AH
DM
I-C
LOC
K
714 9 4 6 1 3 10 12 16 15 7 9 4 6 1 3 10 12 16 15
CLO
CK
(+)
CLO
CK
(-)
DAT
A(0
-15)
AD
DE
SS
(0-1
3)
DAT
A(1
6-31
)
AD
DE
SS
(0-1
3)
7 9 4 6 1 3 10 12 16 15
AU
DIO
DE
CO
DE
R
HD
MI
I/F
HD
MI S
W
TO V
IDE
O/A
UD
IOB
LOC
K D
IAG
RA
M
VID
EO
DE
CO
DE
R
VID
EO
SIG
NA
LA
UD
IO S
IGN
AL
DAT
A(0
-7)
IC31
02(N
AN
D F
LAS
H M
EM
OR
Y)
IC34
01(D
DR
3 S
DR
AM
)
IC34
02
(DD
R3
SD
RA
M)
A/D
CO
NV
ER
TER
SW
VG
A-R
-IN
VG
A-G
-IN
VG
A-B
-IN
CO
M-V
IDE
O-P
r-IN
CO
M-V
IDE
O-P
b-IN
CO
M-V
IDE
O-Y
/CV
BS
-IN
DE
MO
DU
LATO
R/M
PE
G D
EC
OD
ER
AU
DIO
I/F
DIF
-OU
T1
DIF
-OU
T2
IF-A
GC
IF-A
GC
VG
A-H
SY
NC
VG
A-V
SY
NC
VG
A-H
SY
NC
VG
A-V
SY
NC
LVD
S T
X
AM
P(L
)-O
UT
AM
P(R
)-O
UT
SP
DIF
AR
C-M
UT
E
Q30
02B
UF
FE
RQ
3003
BU
FF
ER
Q30
04M
UT
E
AU
DIO
(L)-
INA
UD
IO(R
)-IN
DAT
A0(
+)
DAT
A0(
-)D
ATA
1(+
)D
ATA
1(-)
DAT
A2(
+)
DAT
A2(
-)
HD
MI-
DAT
AH
DM
I-C
LOC
K
CLO
CK
(+)
CLO
CK
(-)
DAT
A0(
+)
DAT
A0(
-)D
ATA
1(+
)D
ATA
1(-)
DAT
A2(
+)
DAT
A2(
-)
HD
MI-
DAT
AH
DM
I-C
LOC
K
CLO
CK
(+)
CLO
CK
(-)
AB
9A
A9
Y18
AA17
Y17
AA15
AA14
AC10
AB11
AD13
AE13
AD10
AD15
AE15
AE16
AF16
AE17
AF17
AE14
AF14
AA24
AB25
AA22
AE23
AF23
AE24
AF24
AE25
AF25
AE22
AF22
AB23
AB22
AE19
AF19
AE20
AF20
AD21
AE21
AD18
AE18
Y21
W21
AB14
AB17
J3 J2 H3
H2
G3
H1
G1
G2
G4
H4
AD
6A
E6
AD
7
HD
MI-
IN1
JK37
17
HD
MI-
IN2
JK37
15
HD
MI-
IN3
JK37
16
3. Digital Signal Process Block Diagram
9-9
4. LED Backlight Drive Block Diagram
IC10
01
(LE
D B
AC
KLI
GH
T D
RIV
ER
)
OV
P
CN
1001
DR
IVE
Q10
01
CO
NTR
OL
LOG
IC
10 16 14 13 1
DR
IVE
32
DR
IVE
5
DR
IVE
4
ILE
D1
6V
LED
4
ILE
D2
7IL
ED
32
ILE
D4
1
P-O
N+
21V
PO
WE
R S
UP
PLY
CB
A
LC
D P
AN
EL
AS
SE
MB
LY
PR
OT
EC
T3
BA
CK
LIG
HT-
AD
JB
AC
KLI
GH
T-S
WT
O
SY
ST
EM
CO
NT
RO
LB
LOC
K D
IAG
RA
M
PL12.0BBLBD
9-10
5. Power Supply Block Diagram
HO
TC
OL
DP
OW
ER
SU
PP
LY C
BA
HO
T C
IRC
UIT
. BE
CA
RE
FU
L.
Q60
2S
WIT
CH
ING
CO
NT
RO
L
14 3
2
T60
1
6LI
NE
FIL
TE
R
L601
CN
601
BR
IDG
ER
EC
TIF
IER
D60
1- D
604
45
12111098
1
Q60
1S
WIT
CH
ING
CN
631
Q65
6
Q65
3
AC
601
AC
CO
RD
4A 1
25V
F60
1 4A
/125
V
Q50
1S
WIT
CH
ING
Q65
2
TO
SY
ST
EM
CO
NT
RO
L B
LOC
KD
IAG
RA
MP
-ON
-H2
RE
SE
T
+3.
3V R
EG
.
Q65
0R
ES
ET
P-O
N+
21V
11P
-ON
+21
V
AM
P+
13V
AL+
3.3V
DIG
ITA
L M
AIN
CB
A U
NIT
22,2
316
,17
P-O
N+
21V
7,8
P-O
N+
21V
1,2
13,1
4A
MP
+13
V10
,11
AL+
3.3V
13
CN
3601
12
ER
RO
RV
OLT
AG
E D
ET
IC60
1
2
CA
UT
ION
!F
ixed
vol
tage
(or
Aut
o vo
ltage
sel
ecta
ble)
pow
er s
uppl
y ci
rcui
t is
used
in th
is u
nit.
If M
ain
Fus
e (F
601)
is b
low
n , c
heck
to s
ee th
at a
ll co
mpo
nent
s in
the
pow
er s
uppl
yci
rcui
t are
not
def
ectiv
e be
fore
you
con
nect
the
AC
plu
g to
the
AC
pow
er s
uppl
y.O
ther
wis
e it
may
cau
se s
ome
com
pone
nts
in th
e po
wer
sup
ply
circ
uit t
o fa
il.
For
con
tinue
d pr
otec
tion
agai
nst r
isk
of fi
re,
repl
ace
only
with
sam
e ty
pe 4
A, 1
25V
fuse
.C
AU
TIO
N !
:
AT
TE
NT
ION
: U
tilis
er u
n fu
sibl
e de
rec
hang
e de
mêm
e ty
pe d
e 4A
, 125
V.
4A 1
25V
NO
TE
:T
he v
olta
ge fo
r pa
rts
in h
ot c
ircui
t is
mea
sure
d us
ing
hot G
ND
as
a co
mm
on te
rmin
al.
PL12.0BBLP
10-1 PL12.0SC
SCHEMATIC DIAGRAMS / CBA AND TEST POINTS
Standard Notes
WARNING
Many electrical and mechanical parts in this chassis have special characteristics. These characteristics often pass unnoticed and the protection afforded by them cannot necessarily be obtained by using replacement components rated for higher voltage, wattage, etc. Replacement parts that have these special safety characteristics are identified in this manual and its supplements; electrical components having such features are identified by the mark “#” in the schematic diagram and the parts list. Before replacing any of these components, read the parts list in this manual carefully. The use of substitute replacement parts that do not have the same safety characteristics as specified in the parts list may create shock, fire, or other hazards.
Notes:1. Do not use the part number shown on these
drawings for ordering. The correct part number is shown in the parts list, and may be slightly different or amended since these drawings were prepared.
2. All resistance values are indicated in ohms (K = 103, M = 106).
3. Resistor wattages are 1/4W or 1/6W unless otherwise specified.
4. All capacitance values are indicated in µF (P = 10-6 µF).
5. All voltages are DC voltages unless otherwise specified.
6. This schematic diagrams are masterized version that should cover the entire PL12.0 chassis models.Thus some parts in detail illustrated on this schematic diagrams may vary depend on the model within the PL12.0 chassis.Please refer to the parts lists for each models.
7. The Circuit Board layout illustrated on this service manual is the latest version for this chassis at the moment of making this service manual. Depend on the mass production date of each model, the actual layout of each Board may differ slightly from this version.
10-2 PL12.0SC
LIST OF CAUTION, NOTES, AND SYMBOLS USED IN THE SCHEMATIC DIAGRAMS ON THE FOLLOWING PAGES:
1. CAUTION:CAUTION: FOR CONTINUED PROTECTION AGAINST RISK OF FIRE, REPLACE ONLY WITH SAME TYPE_A,_V FUSE.
ATTENTION: UTILISER UN FUSIBLE DE RECHANGE DE MÊME TYPE DE_A,_V.
2. CAUTION: Fixed Voltage (or Auto voltage selectable) power supply circuit is used in this unit. If Main Fuse (F601) is blown, first check to see that all components in the power supply circuit are not defective before you connect the AC plug to the AC power supply. Otherwise it may cause some components in the power supply circuit to fail.
3. Note:1. Do not use the part number shown on the drawings for ordering. The correct part number is shown in the
parts list, and may be slightly different or amended since the drawings were prepared.
2. To maintain original function and reliability of repaired units, use only original replacement parts which are listed with their part numbers in the parts list section of the service manual.
4. Voltage indications on the schematics are as shown below: Plug the TV power cord into a standard AC outlet.:
5. How to read converged lines
6. Test Point Information
2 315.0 5.0
Voltage Indicates that the voltage is not consistent here.
Power on mode(Unit: Volt)
3
2
1
A B C D
1-B1
1-D3
AREA D3
AREA B1
1-D3
Distinction AreaLine Number (1 to 3 digits)
Examples:1. "1-D3" means that line number "1" goes to the line number "1" of the area "D3". 2. "1-B1" means that line number "1" goes to the line number "1" of the area "B1".
: Indicates a test point with a jumper wire across a hole in the PCB.
: Used to indicate a test point with a component lead on foil side.
: Used to indicate a test point with no test pin.
: Used to indicate a test point with a test pin.
The reference number of parts on Schematic Diagrams/CBA can be retrieved by application search function.
10-3
4
3 2
1
IC601TLP781F(D4-FUNBLLF)
2200P/250VC602
OPENC603
4A 125V
L601LINE FILTER
AC601AC CORD
4A/125VF601
D653SK210TD
1ZB20BBD654C654
470/25V 5.6KR650
OPENR650A
C6521000/25V OPEN
D652
D650SB3150BH
3.3KR661
3.9KR657
10KR6652.7K
R66022KR659
180R654
OPENR654A
5V6BSB-T26D661B
47KR663
OPENR657A
22KR668
10KR669
180R672
180R670
180R671
10KR681
10KR680
OPENR672A
OPENR671A
OPENR670A
OPENC635
1500P/1KVC650
OPEND405
0R651 D656
RS1BJTB
C6561/50V
MM5Z20BD657
12KR652
OPENC636
OPENC658
C651470/25V
OPENR655A
180R655
10KR664
470PC1006
100KR1007
OPENC1020
OPENC1015
4.7C1019
1/100VC1009
1/100VC1008
1000PC1014
OPENR403
100KR1017
0.33/1WR1003
OPENC1007
47/100VC1010
200R1002
1.1KR1008
1C1016
SK110TCD1001
10KR1016
160KR1004
430KR1005
100KR1011 10K
R1010
16KR1009
100R1012
27KR1006
D402B24BSB-T26
OPENC1002
OPENC632
OPENC630OPENC631
D658OPEN
43KR653
OPEND657B
D402TFZGTR24B
KTC3875S-Y-RTK/PQ653
KTC3875S-Y-RTK/PQ652
2SC2120-YQ656
KTC3875S-Y-RTK/P
Q650
2
CN6011
17 P-ON-H2
10 AMP+13V
14 GND
8 P-ON+21V
11 AMP+13V
7 P-ON+21V
19 PROTECT1
CN63123 VCOM-PWM(NU)
18 P-ON-H1(NU)
6 GND
15 OE2(NU)
13 AL+3.3V
20 PROTECT3
9 GND
12 GND
16 RESET
5 GND
21 BACKLIGHT-ADJ22 BACKLIGHT-SW
7 ILED2
CN10011 ILED4
6 ILED1
2 ILED3
4 VLED3 NU
Q1001AP18T10AGH-HF
GD
S
0.47/275VC604
1.2M/1/2WR601
SURGE ABSORBER
SA601
BC603OPEN
BC602BEAD
1N5397BDD601
1N5397BDD603
1N5397BDD602
1N5397BDD604
1.2KR608
270R607
270R606
1ZB36BBD608
OPENR606A
D609
330KR603
1000PC610
MM5Z4V3BD605
1ZB27BBD607
OPENR613A
1200PC607
330KR604
100/200V
C605
470P/2KV
C606
OPENR608A
D610
220R613
OPENR607A
330KR614
1.2/3WR602
HSC119TRF-ED610A
OPEND605B
1
2
3
4
5
6
7
9
10
8
11
12 13
14
24
23
21
18
19
22
17
20
15
16
RT
CONTROLLOGIC
COMP
GND
NU
DRIVE
ISET
OVP
MCP
SEL
VIN
GND
LDO
DRIVE
DRIVE
DRIVE
DRIVE
DRIVE
DRIVE
DRIVE
IC1001HA7209PC
2SC2120-YQ602
0.047C608
OPENR610
0.082C609
2.2KR612
OPEND607A
GD
S
TK5A50DQ601
0.68/2W
R611OPEND608A
HSC119TRF-ED609A
330KR605
UDZSNPTE-1730BD502
UDZSNPTE-1733BD501
2SK3498Q501
0.1C501
1.5MR502
47/2WR501
5 NU0R10200R1021
0R1501
OPENR1502
OPENR1504
0R1503
D1005OPEN
D1005BOPEN
OPENC1005
OPENC1018
0.1C1017
OPENC1021
OPENR1018
OPEND652A
OPENC659
3 GND4 GND
2 P-ON+21V1 P-ON+21V
OPENC639
C655470/25V OPEN
D654A
OPENC638
OPEND405A
OPEND406A
OPEND406
OPENC637C663
100/10V
JS632
JS631OPEN
OPENC661
1.5KR662
D662SL431A-AT
0R682
0.1C665
OPENC664
5.6R673
D658AOPEN
10KR677
D663OPEN
D663AOPEN
PZU5.6B2.115D661
D660SL431A-AT
2.7KR658
0.1C660
OPENR666
OPENQ654
OPENR667 C662
OPEN
OPENR675
Q655OPEN
OPENR676
4.7KR401
D401
HSC119TRF-ED401A
3KR402
1C1003
1C1004
330/25VC1001 47uH
L1001
OPEND1004
1/100VC1013
240R1015
240R1014
470PC1022
OPENC633
OPENR612A
10R1001
D1002
HSC119TRF-ED102A
0R1019
WIREBC1002
OPENC601
OPENC1011
OPENC1012
6
5
4
2
1
8
9
10
11
12
T601POWER TRANS
D666
HSC119TRF-ED666A
100KR678
WIREBC601
4
3
1
2
0.4
15.7
ERRORVOLTAGE DET
19.6
20.7
HOT CIRCUIT. BE CAREFUL.
0.7
0(SWITCHING)
00.1
15.0
21.0 3.4
(+3.3V REG.)4.0
A FB C D E G
0
UNLESS OTHERWISE SPECIFIED:DIODES ARE HSS4148TE-E.
HOT COLD
(RESET)
(SWITCHING)
0.1
03.4
3.33.33.30
3.33.300
3.30
14.214.2
021.021.0
00
2.6
22.4 (SWITCHING)
LED BACKLIGHTDRIVER
0.1
1.2
1.4
0
19.3
0
4.9
2.6
0
0.1
3.0
0.5
0.5
0.5
1.0
1.3
1.3
0
3.0
0
0
0
0.5
0.5
0.5
0.5
44.6
0.53.9
165.4
3.9
(SWITCHING)
0
0.1
SWITCHINGCONTROL
0.4
(SWITCHING)
00
21.021.0
POWER SUPPLY CBA
3.9160.43.6
0
TO LCD PANELASSEMBLY
TO DIGITAL MAINCBA UNIT CN3601 or CN3701
PL12.0SCP
Power Supply Schematic Diagram
NOTE:The voltage for parts in hot circuit is measured usinghot GND as a common terminal.
CAUTION !Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit.If Main Fuse (F601) is blown , check to see that all components in the power supplycircuit are not defective before you connect the AC plug to the AC power supply.Otherwise it may cause some components in the power supply circuit to fail.
For continued protection against risk of fire, replace only with same type 4A, 125V fuse.
CAUTION ! :
ATTENTION : Utiliser un fusible de rechange de même type de 4A, 125V.4A 125V
10-4
1 2 3 4 5 6
7
8
9
10
11
12
1314151618 17
19
20
21
22
23
24
IC4001CY8C20336A-24LQXIT
POWE
R
CH U
P
CH D
OWN
SCL
SDA
SOUR
CE NU
GND
GND
NU
MENUVOL UP
VOL DOWN
GND
GND
POWE
R
CH U
P
CH D
OWN
SOURCEVDD
MENU
VOL UP
VOL DOWN
NU
1000PC4052
23 1
RS4051GP1USC32XP
VOUT
GND
VCC
R4059OPEN
D4051SML813WBC8W1
4 LED1
6 KEY-IN15 REMOTE
10C4051
OPENC4055
OPENC4057
7 GND
3 LIGHT
R4058OPEN
0.1C4053
2 P-ON+5V
R4055OPEN
1KR4054
10C4056
CN40011 AL+3.3V
R4056OPEN
R40526.8K
R405156
R40532.2K
R4057OPEN
0.1C4054
8 SCL9 SDAD4053
OPEN
R4063OPEN
D4052OPEN
OPENC4058
0R4062
R4061OPEN
R4013100
OPENC4006D4002
OPEN
R40142.2K
R400818K
R40122.2K
R40112.7K
R40104.7K
R40098.2K
D4003MM5Z5V6B
D4004MM5Z5V6B
R402110
R402210
R4017OPEN
2200PC4002
1C4001
OPENC4003D4001
MM5Z5V6B
R4005560
R4003560
R4001560
R4007560
R4006560
R4004560
R4002560
1
2
3 4
5
6
IC4051OPENOUT
GND
VCC NU
NU
NU
2
3
1
CB DA
TO DIGITAL MAINCBA UNIT CN3101
(REMOTE SENSOR)
POWER
(TOUCH SENSOR)
FUNCTION CBA
POWER
SOURCE
MENU
CH UP
CH DOWN
VOL UP
VOL DOWN
3.3
0 0 0 0 0 3.3
3.3
3.3
0
0
0
0
0
0
0
0
1.0
3.3 3.3 3.3 3.3 3.3 3.3
03.33.3
3.33.32.00
3.35.0
or CN3105
PL12.0SCF
Function Schematic Diagram
10-5
OPEN
C316
1
OPEN
C316
4
OPEN
C316
2OP
ENC3
163
OPEN
C316
5
OPENR3037
OPENR3045
OPENR3044 OPEN
R3047
OPENR3048
OPENR3046
OPENC3058
OPENC3057
T15
L16CPV
T14
9.1KR3088
K15NU
N13LO-3PL13TP
M16LO-2N
T13
P16
P13N16
M13LO-CP
M14STV
P14
N14LO-3N
M15POL
P15
R16
*1IC3005(1/5)R8A05011BG-U0
R15
T16
L14OE2
R14
R13
N15
L15OE
OPENR3028
OPENR3035
OPEN
R311
7OP
ENR3
118
OPEN
R311
9OP
ENR3
120
7 GND
5 POL
9 LLV5(+)
10 LLV4(-)
24 GND
20 LLV1(-)
2 OE2
20 LLV1(-)
8 LLV5(-)
13 LLV3(+)
17 GND
16 LLVCLK(+)
18 LLV2(-)
8 LLV5(-)
12 LLV3(-)
25 P-ON+3.3V
7 GND
27 VCOM-PWM
22 LLV0(-)
18 LLV2(-)
6 TP
19 LLV2(+)
CN300630 LCD+21V
14 GND
1 STV
2 OE2
11 LLV4(+)
28 GND
17 GND
15 LLVCLK(-)
26 PWR-CTRL
15 LLVCLK(-)
12 LLV3(-)
24 GND
22 LLV0(-)
21 LLV1(+)
1 STV
5 POL
23 LLV0(+)
19 LLV2(+)
11 LLV4(+)
21 LLV1(+)
23 LLV0(+)
29 LCD+21V
10 LLV4(-)
14 GND
3 OE
16 LLVCLK(+)
4 CPV
3 OE
13 LLV3(+)
6 TP
4 CPV
9 LLV5(+)
Q3007OPEN
P-ON+21V
VCOM-PWM
P-ON+3.3V
OE2
OPENC3000
OPEND3004
OPENC3110
OPENC3045
OPENC3047
OPENC3052
P-ON+5V
OPENR3512OPENR3513
OPENR3519OPENR3518
OPENR3521OPENR3520
OPEN
R313
2
OPENR3152
29 LCD+21V
26 PWR-CTRL
28 GND
30 LCD+21V
25 P-ON+3.3V
27 VCOM-PWM
CN300131 LCD+21V
OPEN
C335
6OP
ENC3
349
OPEN
C335
2OP
ENC3
353
OPEN
C335
9OP
ENC3
358
OPEN
C335
7
OPEN
C336
2
OPEN
C335
1
OPEN
C336
1
OPEN
C335
0
OPEN
C335
5
OPEN
C336
0
OPEN
C335
4
17ED1(-)
19ED0(+)20ED0(-)
10GND11EC(+)
16ED1(+)
9ED3(-)
6GND7GND
13GND
8ED3(+)
18GND
12EC(-)
26OD2(+)
CN301131OD0(-)
22OD3(-)
30OD0(+)
25GND
23OC(+)24OC(-)
27OD2(-)
29OD1(-)28OD1(+)
21OD3(+)
14ED2(+)15ED2(-)
OPENR3121OPENR3122
OPENR3124OPENR3123
OPENR3126OPENR3125
OPENR3128OPENR3127
4.7C3166
OPENC3168
HSC119D3008
PROTECT3
OPEN
C337
0
OPEN
C336
3
OPEN
C336
6
OPEN
C336
8
OPEN
C336
9
OPEN
C337
2OP
ENC3
371
OPEN
C336
7
OPEN
C336
4OP
ENC3
365
OPENR3130OPENR3129
0R3
160
OPEN
R316
20
R316
30
R316
4
1LCD+5V2LCD+5V
5LCD+5V4LCD+5V3LCD+5V
1000PC3167
L3004OPEN
1
2
3
4 5
6
7
8
IC3010OPEN
BST
VIN
SW
GND FB
COMP
EN
SS
OPENR3604
OPENR3074
OPENC3098
OPENC3608
OPENR3090
OPENR3073
OPENC3068
OPENR3071
OPENR3076
OPENR3075
OPENC3054
OPENC3077OPEN
C3061
OPEND3009
OPENR3080
OPENR3078
470R3245
OPENC3513
OPENC3514
OPENC3078
OPENC3100
OPENC3089
OPENC3093
OPENR3038
OPENR3039
CELL-PWR-CTRL
OPENC3512
OPENR3524
OPENR3081
Q3207AP2301GN-HF
G
S D
OPENR3085
33KR3244
0.47C3241
47KR3242
Q32062SC4081UBTLQ
OPENR3241
OPENC3240
10KR3240
OPEND3010
OPEN
R304
1
OPEN
C316
9
A
4
E
2
DCB
1
F
3
TO LCD PANELASSEMBLY
CONTINUEDIGITAL 4
DIGITAL SIGNAL PROCESS/MAIN MICRO CONTROLLER
TO DIGITAL MAIN 2IC3005(2/5)
LVDSTX
DIGITAL MAIN CBA UNIT
(NO CONNECTION)
(NO CONNECTION)
CONTINUEDIGITAL 4
CONTINUEDIGITAL 3
(SW+5V)
(SWITCHING)
Digital Main 1 Schematic Diagram [TYPE A]
PL12.0SCAD1
The order of pins shown in this diagram is different from that of actual IC3005. IC3005 is divided into five and shown as IC3005 (1/5) ~ IC3005 (5/5) in this Digital Main Schematic Diagram Section.
1 NOTE:
10-6
B12
D3045OPEN
D3049OPEN
A10NU
D9NU
D3053OPEN
4.7KR3321
C8NU
0.1C3195
B9NU
75R3364
10KR3358
B11
75R3377
A12
C10
B14VSYNC
A16IF-AGC
D10NU
D8
A14HSYNC
47R3284
C9
A11NU
D3050OPEN
C11
B10NU
A9
D3054OPEN
47R3285
10R3343
C7
10R3339
1
2
3 4
VCC
GND
5
IC301374LVC1G126GW
47R3286
10KR3347
0.1C3196
1
2
3 4
VCC
GND
5
IC301474LVC1G126GW
75R3356
4.7KR3326
D3055OPEN
0.1C3194
75R3701
OPENC3701
OPENC3702 75
R3702
75R3703
OPENC3703
100KR3705
100KR3704
D3041OPEN
0.1C3201
0.01C3198
0.1C32000.1C3199
0.1C3286OPENC3197
0.1C32852.2C3335
1C3336
1KR3194
1000PC3177
10R3250
2.7KR3202
10R3251
0.1C3178
18KR3205
SDA T12
L39132.2uHOPEN
C3904OPENC3906
10C3905
OPENC3901 D3901
MM5Z5V6B
OPENC3934
0.1C39030.1C3902
10PC3910 D3904
MM5Z5V6B
SCL R12
IC3005(2/5)R8A05011BG-U0
*1
47R320647R3207
2.7KR3204
2.7KR3203D3903
MM5Z5V6B
OPENC3909
D3902MM5Z5V6B OPEN
C3908
0.1C3214
10R3296
10R3298
10R332710R332810R3329
P-ON+5VP-ON+3.3V
AUDIO(L)-INAUDIO(R)-IN
COMP-DET
SPDIF
VGA-SCLVGA-SDA
1
2
3
4
5
14
13
12
11
15
6
7
8
9
10
JK3001PC-RGB-IN
JK3702
TU3901 TUNER UNIT
1+3
.3V
2
GND
3
SDA
4
SCL
5
IF-A
GC
6
DIF-
OUT1
7
DIF-
OUT2
33PC3173
33PC3172
Q33022SK3018
Q33012SK3018
OPENR3301
OPENR3302
OPENR3303
2SC4081UBTLQQ3701
OPENC3714
0.1C3708
OPENC3717
7.5KR3711
100R3710
220R3709
110R3708
OPENC3715
1C3706
100PC3709
JK3701
SDASCL
10KR3712
1C3707
OPENC3716
33PC3287
33PC3291
33PC3293
33PC3292
33PC3289
33PC3288
TU3902 OPEN
1
+3.3
V
2
GND
3
SDA
4
SCL
5
IF-A
GC
6
DIF-
OUT1
7
DIF-
OUT2
33PC3175
33PC3176
4
JI
3
2
L
1
G H K
DIGITAL MAIN CBA UNIT
DIGITALSIGNALPROCESS
TO DIGITAL MAIN 5IC3005(5/5)
TO DIGITAL MAIN 1IC3005(1/5)
TO DIGITAL MAIN 5IC3005(5/5)
(BUFFER GATE)
(BUFFER GATE)CONTINUEDIGITAL 4
DIGITAL SIGNAL PROCESS/MAIN MICRO CONTROLLER
SW
A/DCONVERTER
DEMODULATOR/MPEGDECODER
AUDIO(L)-IN
AUDIO(R)-IN
COMPONENT-Pr-IN
COMPONENT-Pb-IN
COMPONENT-Y/VIDEO-IN
CONTINUEDIGITAL 3
CONTINUEDIGITAL 5
CONTINUEDIGITAL 5
CONTINUEDIGITAL 5(BUFFER)
(BUFFER)
(BUFFER)
DIGITALAUDIO-OUT(COAXIAL)
TO DIGITAL MAIN 3IC3005(3/5)
TO DIGITAL MAIN 3IC3005(3/5)
Digital Main 2 Schematic Diagram [TYPE A]
PL12.0SCAD2
The order of pins shown in this diagram is different from that of actual IC3005. IC3005 is divided into five and shown as IC3005 (1/5) ~ IC3005 (5/5) in this Digital Main Schematic Diagram Section.
1 NOTE:
10-7
IC3002K4T51163QI-HCF7
*A VDDJ2VREF
E2 NUK2CKEJ8CKK8CKL8CSK7RASL7CASK3WEL1BA2/NUL3BA1L2BA0R2A12P7A11M2A10/APP3A9P8A8P2A7N7A6N3A5N8A4N2A3M7A2M3A1M8A0K9ODT
*BVSS
A2 NUR8 NUR7 NUR3 NU
B7 UDQSA8 UDQS/NUB3 UDMB9 DQ15B1 DQ10D9 DQ12D1 DQ11D3 DQ13D7 DQ14C2 DQ9C8 DQ8F7 LDQSE8 LDQS/NUF3 LDMF9 DQ7F1 DQ6H9 DQ5H1 DQ4H3 DQ3H7 DQ2G2 DQ1G8 DQ0
N8 SD-DQ14P7 SD-DQ13R6 SD-DQ12P6 SD-DQ11N7 SD-DQ10T5 SD-DQ9P8 SD-DQ8P4 SD-DQ7T3 SD-DQ6R4 SD-DQ5T2 SD-DQ4P3 SD-DQ3T4 SD-DQ2R3 SD-DQ1N4 SD-DQ0T6 SD-UDMR5 SD-LDMT7 SD-UDQSNR7 SD-UDQSN5 SD-LDQSNP5 SD-LDQS
J3 SD-RASH3 SD-CAS
L4 SD-WER1 SD-CLKNR2 SD-CLKL3 SD-CKE
K2 SD-ODT
M2 SD-A12
P1 SD-BA2
L1 SD-A1
H1 SD-A4
K1 SD-A2
H2 SD-A8
L2 SD-A9
N1 SD-A7
K4 SD-BA1
J2 SD-A11K3 SD-A6
J1 SD-A0
M3 SD-A3
J4 SD-A10
N2 SD-BA0
M1 SD-A5
0.1C3010
1
2
3
4 5
6
7
8
IC3006S25FL032P0XMFI010
CS
SO
WP
GND SI
SCK
NU
VCC
1C3246
0.1C3029OPENC3030OPENC3031OPENC3032OPENC30330.1C30340.1C30350.1C3037OPENC3038OPENC30390.1C30400.1C3041
H4 NU
6.8R30826.8R303415R3016
100R3049
G16RXD0
4.7KR3395
4.7KR3396
G15TXD0
10KR3107
10KR3102
L3025EXC24CG900U
D3052OPEN
E2BACKLIGHT-SW22R3188
G13P-ON-H1
10KR3503
IC3005(3/5)R8A05011BG-U0
*1
M5 SD-VREF0
R8 SD-DQ15
N3 GND0.1C3051
100R3065
OPENC3050
100R3064
D14LED1
0.1C3073
150R3070
F15ASEBRKAK-NF16ASEMD0E16TRST-NE15TCKD16TDID15TDOE14TMS
E13GPY10
C1AUDIO-MUTE
OPENR3234
22R3217
F3BACKLIGHT-ADJ100R3516
4.7KR3515
J14GND
H15XIN25H16XOUT25
1KR3223
X300125MHz
16PC3184
16PC3183
100R3468100R3469
10KR3522
1
2
3 4
5
IC3019BD2224G-TR
VIN
GND
/EN /OC
VOUT
220/6.3VC3348
10KR3480
10KR3479
1C3327
OPENC3009
15R308315R302115R3084
15R3087
R3033 15x4
R3032 15x4
R3031 15x4
R3030 15x4
F2VCOM-PWMOPENR3517
N12COMP-DET22R3215 33K
R3201
D1CELL-PWR-CTRL
B16P-ON-H2100R3211
22R3213C14REMOTE
T9 VBUS-ENT11 SCLK
P10 NU
R10 USBDP
P12 CS
T10 USBDN
R9 VBUS-ST
R11 SOUTP11 SIN
5.6KR3099
47R309347R3094
47R3092
22R3095
47R3089
H14NUOPENC307110C3072
OPENC3253
P-ON+5V
P-ON+3.3VAL+3.3V
P-ON+1.8V
BACKLIGHT-SW
P-ON-H1
LED1
GPY10
AUDIO-MUTE
BACKLIGHT-ADJ
VCOM-PWM
COMP-DET
P-ON-H2
REMOTE
CPU-RESET-N
BACKLIGHT-SW
3USBDP4GND
2USBDN
CN30091BUS-POWER
2 UART0-TX3 UART0-RX4 GND
CN30101 P-ON+5V
4 ASEMD05 TRST-N6 TCK
3 ASEBRKAK-N
9 TMS8 TDO7 TDI
CN3012AL+3.3V1
2 GND
10 CPU-RESET-N
OPENC3255
OPENC3254
22R3511CELL-PWR-CTRL
OPENR3233OPENR3531
SW-EN
22KR3510
CELL-PWR-CTRL
0.1C3140
OPENR5129
CPU-RESET-N
P-ON-H2HPD-SINK
DIGITAL MAIN CBA UNIT
DIGITAL SIGNAL PROCESS/MAIN MICRO CONTROLLER
(DDR2 SDRAM)
*B:A3,A7,B2,B8,D2,D8,E3,E7, F2,F8,H2,H8,J3,J7,N1,P9
*A:A1,A9,C1,C3,C7,C9,E1,E9, G1,G3,G7,G9,J1,J9,M9,R1
1-O32-O33-O3
4-O35-O36-O3
SD-DQ15SD-DQ10SD-DQ12SD-DQ11SD-DQ13SD-DQ14SD-DQ9SD-DQ8
SD-DQ7SD-DQ6SD-DQ5SD-DQ4SD-DQ3SD-DQ2SD-DQ1SD-DQ0
SD-DQ2
SD-DQ5
SD-DQ1
SD-DQ4
SD-DQ0
SD-DQ7
SD-DQ3
SD-DQ6
SD-DQ13
SD-DQ9
SD-DQ12
SD-DQ8
SD-DQ15
SD-DQ11
SD-DQ14
SD-DQ10
1-M32-M3
3-M3
4-M35-M3
6-M3
(MEMORY)
(USB JACK)
CONTINUEDIGITAL 4
2
M P
1
N O
3
4
Q R
(NO CONNECTION)
CONTINUEDIGITAL 4
CONTINUEDIGITAL 2
CONTINUEDIGITAL 5
(NO CONNECTION)
(HIGH SIDE SW)
CONTINUEDIGITAL 1
TO DIGITAL MAIN 2IC3005(2/5)
TO DIGITAL MAIN 2IC3005(2/5)
CONTINUEDIGITAL 5
Digital Main 3 Schematic Diagram [TYPE A]
PL12.0SCAD3
The order of pins shown in this diagram is different from that of actual IC3005. IC3005 is divided into five and shown as IC3005 (1/5) ~ IC3005 (5/5) in this Digital Main Schematic Diagram Section.
1 NOTE:
10-8
OPENC3124
OPENC3321
1C3157
J5VCCQ18M4VCCQ18
D6AVDD33
F12
IC3005(4/5)R8A05011BG-U0
*1
VCC33STB
F8AVDD12
1C3148
0.1C3160
1C3150
1C3123
M6VCCQ18
F9AVDD12
1C3151
1C3141
10C3320
OPENC3264
F5VCCQ33
C2AVDD33
J12VCCQ33
E10AVDD33
E8AVDD12
N11AVDD33
1C3145
E12VDD12STB
OPENC3114
10C3134
10C3343
G4VCCQ33
C3142OPEN
10C3319
M7VCCQ18M8VCCQ18
10C3326
*DVSS
10C3149
OPENC3126
OPENC3324
G12VCC33STB
T1VCCQ18
*CVDD12
1C3143
H5VCCQ18
G11VDDCLK
1C3036
E6AVDD33
1C3136
OPENC3137
OPENC3182
E11AVDD33
1C3144
OPENC3325
10C3322
1C3159
OPENC3130
0.1C3181
C3AVDD33
OPENC3132
10C3133
M10AVDD12
0.1C3135
OPENC3155
OPENC3156
0.1C3139
N6VCCQ1810C3318
1C3152
L12VCCQ33K13VCCQ33
10KR3222
1C3131
4.7KR3086
10KR3077
10KR3079
OPENR3464 47K
R3106
10KR3105
D3101HSC119D3102HSC119
22KR3100
0.015C3088
5.6KR3137
L300922uH
10C3097
OPENC3091 0.015
C3083
OPENR3141
0.1C3085
10C3096
1.2KR3145
C3094330/4V 3.9K
R3149
1C3090
PTZTE255.1BD3006
10KR3133
15KR3143
1
2
3
4 5
6
7
8
IC3008MP2305SDS-LF-Z
BST
VIN
SW
GND FB
COMP
EN
SS
OPENC3080
4.7C3103
OPENC3082
OPENC3081
C3067OPEN
10KR3134
OPENC3099
OPENC3065
OPENC3007
OPENR3057
4.7C3102
0.047C3013
PTZTE255.1BD3005
OPENC3060
3300PC3017
OPENC3092
C3020330/4V
L300233uH
OPENC3101
33KR3004
6.2KR3003
1
2
3
4 5
6
7
8
IC3001MP2305SDS-LF-Z
BST
VIN
SW
GND FB
COMP
EN
SS
OPENC3012
10C3021
0.1C3014
9.1KR3001
15KR3002
C3001OPEN
D3103HSC119
47KR3423
100R3424
2.2KR3097
D3106HSC119
D3104HSC119
D3105OPEN
4.7C3105
12KR3007
C3053220/6.3V
L300522uH
1
2
3
4 5
6
7
8
IC3003MP2305SDS-LF-Z
BST
VIN
SW
GND FB
COMP
EN
SS
OPENC3022
0.1C3042
OPENC3104
OPENR3054
10KR3006
10C3056
OPENC3026
0.047C3028
5.6KR3005
OPENC3025
10C3074
0.015C3043
OPENC3095
33KR3012
1C3603
OPEN
C306
3OP
ENC3
062
OPEN
C304
8OP
ENC3
008
OPEN
C300
4OP
ENC3
006
270
R305
2
OPEN
C300
3
OPEN
R305
1OP
ENR3
068
100
R301
310
0R3
009
100
R301
1OP
ENR3
008
OPEN
C305
5
OPENC3044
OPENC3011
OPENC3046
OPENC3138
OPENC3146
OPENC3153
100R3072
OPEND3007
OPENC3112
OPENC3109
C3266OPEN
270R3014
OPEN
C306
4OP
ENR3
053
MM5Z12BD3112
47KR3108
10KR3112
10KR3113
1KR3101
1C3107
47KR3114
1KR3104
OPENR3115
Q3013SSM3K309T
GD S
Q30032SC4081UBTLQ
Q30042SC4081UBTLQ
Q30052SC4081UBTLQ
Q31012SC4081UBTLQ
Q31022SC4081UBTLQ
Q30062SA1576UBTLQ
Q31032SA1576UBTLQ
P-ON+5VAL+3.3V
P-ON+21VP-ON+3.3V
P-ON+1.8V
P-ON+3.3V(1)
VCOM-PWMBACKLIGHT-SWBACKLIGHT-ADJ
PROTECT1
P-ON-H1
PROTECT3
RESET
P-ON-H2CPU-RESET-NGPY10
AMP+13V
P-ON+3.3VAL+3.3VP-ON+5V
P-ON+5VP-ON+3.3V
VCOM-PWMOE2
9 OE2(NU)
6 P-ON-H1(NU)
16 P-ON+21V
12 GND11 AL+3.3V
8 RESET7 P-ON-H2
19 GND
17 P-ON+21V18 GND
5 PROTECT1
13 AMP+13V
3 BACKLIGHT-ADJ
CN37011 VCOM-PWM(NU)
14 AMP+13V
4 PROTECT3
10 GND
2 BACKLIGHT-SW
15 GND
0L3030
10C3118
1C3154
MM5Z5V6BD3114
OPENR3218
100R3221
D3115HSC119
1C3128
OPENR3602
OPENC3606
C3122OPEN
OPENR3142
OPENR3603
OPENC3607
OPENC3121
0R3098
10C3604
MM5Z5V6BD3602
D3012 OPEND3011 OPEN
OPENC3601
OPENC3015
OPENC3016
OPEND3607
OPENR3601
OPENC3605
0R3091
OPENC3119
OPEN
R313
6
CELL-PWR-CTRL
CHECK+1.8V
100R3036
P-ON+5V
10C3059
OPENC3002
Q30092SC4081UBTLQ
OPENC3238
D3107HSC119
20KR3140
1KR3139
Q30112SC4081UBTLQ
1.2KR3227
6.8KR3228
OPENC3237
OPENC3076
1
2
3
4 5
6
7
8
IC3004BD00IC0WEFJ
VOUT
FB
GND
NU EN
NU
NU
VCC
OPENC3027
0.022C3019
1.8KR3062
2.7KR3060
OPENC3263
2.7KR3059
10C3086
10KR3061
180R3043
C3079220/6.3V
1
2
3
4 5
6
7
8
IC3007BD00IC0WEFJ
VOUT
FB
GND
NU EN
NU
NU
VCC
OPENR3042
10C3069
10C3087
0.022C3075
3.3KR3109
OPENC3084
10KR3110
10KR3111
1.8KR3103
OPENC3070
OPENC3108
10C3024
L3003BLM21PG221SN1D
OPENC3111 C3066
OPEN
MM5Z5V6BD3113
OPENC3147
OPENC3117
10C3265
OPENR3138
OPENC3049
P-ON+3.3V
20 GND21 GND
23 P-ON+21V22 P-ON+21V
PROTECT3
L3027BEAD
L3021BEAD
L3019BEAD
L3026BEAD
L3006BEAD
OPENC3602
XU
4
1
3
2
WS VT
DIGITAL MAIN CBA UNIT
(SW+12V)
*C:G5,G6,H6,J7,J11,J13,K6,K7, K11,L8,L9,M9,N9,P9,M11.
DIGITAL SIGNAL PROCESS/MAIN MICRO CONTROLLER
*D:D2~D5,D12,E3~E5,E7,E9,F4,F6, F7,F10,F11,G7~G10,H7~H13,J6, J8~J10,K5,K8~K10,K12,L5~L7, L10,L11,P2,T8
(SWITCHING)
(SWITCHING)
(SWITCHING)
(+1.2V REG.) (+3.3V REG.)
(SWITCHING)
(SWITCHING)
TO POWER SUPPLYCBA CN631
(+5V REG.)
CONTINUEDIGITAL 3
CONTINUEDIGITAL 5
CONTINUEDIGITAL 5
CONTINUEDIGITAL 1
CONTINUEDIGITAL 3
CONTINUEDIGITAL 2
CONTINUEDIGITAL 1
(SWITCHING)
(SWITCHING)
(+1.2V REG.)
(+1.8V REG.)
(SWITCHING)
(SWITCHING)
Digital Main 4 Schematic Diagram [TYPE A]
PL12.0SCAD4
The order of pins shown in this diagram is different from that of actual IC3005. IC3005 is divided into five and shown as IC3005 (1/5) ~ IC3005 (5/5) in this Digital Main Schematic Diagram Section.
1 NOTE:
10-9
100R3551
OPENR3555
A8
B7B8
A13 LIGHT-SENSC13 PROTECT1
A7
C12 LPF
A15 KEY-IN1
22R3316OPENR3315
10C3218
0.22C3231
10C3217
10K
R3319
22K
R3318
OPENR3184
OPENR3186
OPENR3185
OPENR3183
OPENC3558
OPENC3557
18KR3335
OPEN
R3499
1000P
C3232
18KR3336
1000P
C3233
OPEN
R3500
OPEN
C3227
OPENC3559
OPENC3556
10KR3312
B13 PROTECT322R3314
SP3801SPEAKERL-CH
OPENC3323
OPENC3328
4KEY-IN15REMOTE
3GND
3 GND2 GND
4 SP(R)
CN38011 SP(L)
AUDIO-MUTELED1
REMOTE
AL+3.3VP-ON+5V
PROTECT3
P-ON+3.3V(1)
AUDIO(R)-INAUDIO(L)-IN
AMP+13V
RESETPROTECT1
2SC4081UBTLQQ3501
OPENQ3010
D13 NU
IC3005(5/5)*1
R8A05011BG-U0
SP3802SPEAKERR-CH
0R3208
OPENC33300.01C3329
OPEND3116
100R3553
10K
R3317
100R3552
9AL+3.3V8P-ON+5V7LIGHT6LED1
2SCL
CN31011SDA
SW-EN
CHECK+1.8V
MM5Z5V6BD3501
1C3554
0R3536
2SA1576UBTLQQ3502
OPENR3558
10KR3559
100KR3560
OPENQ3531
OPENR3534
OPENR3535
OPENQ3530
OPENR3532
OPENR3533
OPENR3537
SDASCL
10R3557
10R3556
33PC355133PC3552
2 SM-MISO3 NU
CN51011 SM-CLK
4 SM-MISI5 GND6 REMOTE
OPEN
D5101
OPEN
D5102
OPEN
C5107
OPEN
D5103
OPEN
C5108
OPEN
D5104
L5104OPEN
L5103OPEN
L5102OPEN
OPEN
D5105
OPEN
C5109
Q5101OPEN
Q5102OPEN
OPENQ5106
100PC3553
OPENR5105
OPENR5101
OPENR5118
OPENR5117
K14SM-MOSI/FACTORY-TX100R3210
OPENR5122
K16SM-CLK
IC5101OPEN
1 OE
2 A
3 GND 4Y
5VCC
L5101OPEN
OPENR5102
OPENR5115
100R3216
J16SM-MISO/FACTORY-RX
OPENR5108
OPEND5106
OPEN
C5101
OPENC5102
OPENC5104
P-ON+3.3V
Q5104OPEN
Q5105OPEN
OPENR5104
OPENR5106
OPENR5113
OPENQ5103
OPENR5110
OPENR5111
OPENR5114
OPENR5112
E1SW-PU-CONT
OPENR5124
OPENC5105
OPENR5107
OPENR5109
OPENC5106OPEN
R5126OPENQ5110
OPENR5127
OPENR5125
OPENR5121
G1FACTORY-SEL
OPENC5103
Q5109OPEN
OPENR5119
0R3402 0R3401
Q5108OPEN
OPENR5120
OPENR3320
OPENR5123
OPENR5103
OPEND5107
10C322310C3224
OPEN
R3501
OPEN
R3502
OPEN
C3229
OPENR3805
1C3807
1KR3010
47KR3212
10KR3803
OPENR3824
2.2KR3270
3.3KR3807
OPENC3806
4.7KR3488
HSC119D3801
OPENR3825
0.01C3185
A5PLL-XFC-P
1C3808
0.1C3005
0.1C3816
4.7KR3487
1
2
3
4
5
6
7
8
9
11
12
13
14
15
16
17
18
10
GNDDRIVE
GND
VCC
RIPPLEFILTER
MUTECONTROL
DRIVE
NU
NU
NU
NU
NU
NU
NU
NU
NU
IC3801TDA1517P/N3
10KR3018
OPENC3817
OPENR3822
B2
4700PC3186
A4B4
OPENR3804
3.3KR3819
D3057RB751S-40
OPENR3821
10KR3020
15KR3817
100/16VC3811
2.2C3187
OPENR3823
47KR3214
82KR3813
HSC119D3802
MM5Z6V2BD3806
B5PLL-XFC-A
C16HDMI-SCL
100/25VC3803
100/25VC3810
20KR3810
20KR3812
M12PWR
10KR3015
10KR3019
47KR3826
B3
27KR3237
OPENC3805
OPENC3818
B15HDMI-CEC
470R3815
3KR3271
MM5Z20BD3803
OPENC3802
180R3802
82KR3415
0.1C3809
R301710K
10KR3022
OPENR3820
F13HPD-SINK
2200PC3188
10KR3806
1000PC3813
100R3405
A2
OPENC3801
100/25VC3804
180R3801
82KR3809
A3
15KR3816
300R3808
C15HDMI-SDA
MM5Z20BD3804
1000PC3812
18KR3023
HSC119D3805
B1
2.2KR3811
560R3236
L3803OPEN
R302447K
A1
JK3703HEADPHONEJACK
12 TMDS-CLOCK(-)
6 TMDS-D1(-)
19 HOT PLUG DETECT
16 HDMI-DATA
8 D-SHIELD2
17 GND
JK30031 TMDS-D2(+)
7 TMDS-D0(+)
18 +5V
4 TMDS-D1(+)
13 HDMI-CEC
3 TMDS-D2(-)
5 D-SHIELD1
9 TMDS-D0(-)
2 D-SHIELD0
10 TMDS-CLOCK(+)
14 NU15 HDMI-CLOCK
11 C-SHIELD0
Q32032SA1576UBTLQ
2SC4081UBTLQQ3204
2SC4081UBTLQQ3801
OPENQ3802
2SC4081UBTLQQ3205
Q32022SK3018T106
Q32012SK3018T106
Q30142SK3018T106
2.7KR383110
C382310C3824
HSC119D3807
100/25VC3821
100/25VC3822
OPENC3819
OPENC3820
10R3561
2SC4081UBTLQQ3804
Q38032SA1576UBTLQ
OPENR3830
10KR3829
10KR3828 4.7K
R3818
10KR3827
BACKLIGHT-SW
J15 RESET
MM5Z5V6BD3111
100R3191
0.033C3113
OPENC3252
OPEND3110
OPEND3108
1C3106
32
1 4
IC3009PST8429UR
CDVDD
GND OUT
OPEND3109
56KR3182
1000PC3116
220R3178
CPU-RESET-N
100/25VC3814
100/25VC3815
470R3814
N10100R3209
SPDIF
D7 NUD11 NU
C6 NUC5 NU
A6 NUB6 NU
10C3219
10C3216
10KR3340
10C3220
OPENQ5107OPEN
R5116
100R3514OPENR5128
C4EXT-RES
P-ON-H2HPD-SINK
F14VGA-SDAG14VGA-SCL
VGA-SDAVGA-SCL
OPENC3271
OPENC3272
4.7KR3193
4.7KR3192
F1NUG2NUG3NU
OPENC3555
HSC119D3808
2.7KR3832 10
C382610C3825
DIGITAL SIGNAL PROCESS/MAIN MICRO CONTROLLER
TO FUNCTION CBA CN4001
CONTINUEDIGITAL 3
CONTINUEDIGITAL 4
(LED DRIVE)
AUDIOI/F
CONTINUEDIGITAL 2
CONTINUEDIGITAL 2
CONTINUEDIGITAL 4
DIGITAL MAIN CBA UNIT
(NO CONNECTION)
(LED DRIVE)
VIDEODECODER
(BUFFER)
(SWITCHING)
(AUDIO-MUTE)
(AUDIO AMP)
(SWITCHING)
(SWITCHING)
(BUFFER)
HDMII/F
HDMI-CONNECTOR
(BUFFER)
TO DIGITAL MAIN 2IC3005(2/5)
BBAA
2
4
Z
1
CC DDY
3
(SWITCHING)
(SWITCHING)
(RESET)
TO DIGITAL MAIN 2IC3005(2/5)
AUDIODECODER
CONTINUEDIGITAL 3
CONTINUEDIGITAL 2
Digital Main 5 Schematic Diagram [TYPE A]
PL12.0SCAD5
The order of pins shown in this diagram is different from that of actual IC3005. IC3005 is divided into five and shown as IC3005 (1/5) ~ IC3005 (5/5) in this Digital Main Schematic Diagram Section.
1 NOTE:
10-10
2LCD+5V
18GND
23NU
6GND
8LV-ED3(+)
25GND
CN39051LCD+5V
11LV-ECLK(+)
21GND
41GND
11NU
CN39061LCD+12V2LCD+12V
34GND
25GND
5NU6GND
26GND
18GND
7GND
42NU
33LV-OCLK(-)
13LV-ED3(+)
27NU
32LV-OCLK(+)
29 LCD+21V
24 GND
CN390331 LCD+21V
4 CPV
29 LCD+21V
5 POL
17 GND
28 GND
6 TP
8 LVDS-OD5(+)
30 LCD+21V
27 VCOM-DC
4 CPV
6 TP
7 GND
7 GND
2 OE2
3 OE
14 GND
26 PWR-CTRL
1 STV
25 P-ON+3.3V
1 STV
28 GND
CN390430 LCD+21V
3 OE
5 POL
2 OE2
3LCD+5V4LCD+5V5LCD+5V
7GND
9LV-ED3(-)10GND
12LV-ECLK(-)13GND
15LV-ED2(-)14LV-ED2(+)
16LV-ED1(+)17LV-ED1(-)
20LV-ED0(-)19LV-ED0(+)
22GND
24NU
26NU27NU28NU29NU30NU31GND
3LCD+12V4LCD+12V
8GND9GND10GND
12NU
14LV-ED3(-)15GND16LV-ECLK(+)17LV-ECLK(-)
19LV-ED2(+)20LV-ED2(-)
22LV-ED1(-)21LV-ED1(+)
23LV-ED0(+)24LV-ED0(-)
28NU29LV-OD3(+)30LV-OD3(-)31GND
35LV-OD2(+)36LV-OD2(-)
38LV-OD1(-)37LV-OD1(+)
39LV-OD0(+)40LV-OD0(-)
43NU44NU45NU46NU
50NU49NU
51GND
47NU48NU
9 LVDS-OD5(-)10 LVDS-OD4(+)11 LVDS-OD4(-)
13 LVDS-OD3(-)12 LVDS-OD3(+)
15 LVDS-OCLK(+)16 LVDS-OCLK(-)
18 LVDS-OD2(+)19 LVDS-OD2(-)20 LVDS-OD1(+)21 LVDS-OD1(-)22 LVDS-OD0(+)23 LVDS-OD0(-)
17 GND
27 VCOM-DC
23 LVDS-OD0(-)22 LVDS-OD0(+)
11 LVDS-OD4(-)
19 LVDS-OD2(-)
25 P-ON+3.3V
16 LVDS-OCLK(-)
12 LVDS-OD3(+)13 LVDS-OD3(-)
9 LVDS-OD5(-)8 LVDS-OD5(+)
18 LVDS-OD2(+)
15 LVDS-OCLK(+)
26 PWR-CTRL
20 LVDS-OD1(+)21 LVDS-OD1(-)
10 LVDS-OD4(+)
14 GND
24 GND
0R3957J3
J6OPENR3888
J7OPENR3887
OPENR3953OPENR3951
OPENR3949OPENR3950
OPENR3948OPENR3947OPENR3946OPENR3943
OPENR3917OPENR3918
OPENR3886OPENR3885
0R3
890
OPEN
R388
90
R387
00
R386
2
OPENR3866OPENR3867OPENR3868
OPENR3903OPENC3903
OPENC3902
VCOM-PWMOPENR3896 OPENR3900
OPENC3909
OPENR3940
OPENR3905LCD-PON
OPENC3910
OPENR3941OPENR3869
OPENR3906OPENR3907 OPENR3902
OPENC3901
OPENC3904
OPEN
C394
2
OPEN
R388
4
OPENR3979C3STV
OPENR3978
OPEN
C399
8
OPEN
R392
8
OE2
D5OE2
OPENR3976OPENR3977
OPENR3975OPENR3974
D4POL
B2OEB3CPV
A2TP
OPEN
C394
1
OPEN
C393
8
OPEN
C394
0OP
ENC3
939
OPEN
R388
3OP
ENR3
882
OPEN
R388
1OP
ENR3
880
OPENR3945
OPENR3542
OPENR3544OPENR3545OPENR3532OPENR3533
OPENR3543
OPENR3540OPENR3541
OPENR3538
OPENR3535OPENR3534
OPENR3536OPENR3537
OPENR3539
K3
K1
L4
*1IC3101(1/8)MN2WS0172A
K4
K2
J4
L3
K5
L1
L2
L5
K7
J5
K6
J20R3958
0R39650R3962
G3H1
0R39610R3959
H3H2
0R3970G2G1
0R39690R3968
G4H4
0R3971
F3 NUF2 NU
OPEN
C391
5OP
ENC3
914
OPEN
C391
8
OPEN
C391
6OP
ENC3
917
OPEN
C391
9
OPEN
C392
1OP
ENC3
920
OPEN
C392
4
OPEN
C392
2OP
ENC3
923
OPEN
C392
5
P7NU
OPEN
C393
4OP
ENC3
933
OPEN
C393
5
OPEN
C392
7OP
ENC3
926
OPEN
C393
0
OPEN
C392
8OP
ENC3
929
OPEN
C393
1OP
ENC3
932
OPEN
C393
6OP
ENC3
937
OPEN
C396
1OP
ENC3
960
C4NUOPENR3944
B1NUG6BACKLIGHT-ADJD3VCOM-PWM
OPENR3980
10KR3901
OPENR3920OPENR3922
OPENR3916
OPENR3926
OPENR3925
OPENR3923
OPENR3924
1
2
3
4 5
6
7
8
IC3901OPEN
BS
EN
SW
GND FB
COMP
EN
SSOPENC3946
OPENC3951
OPENR3936
OPENC3950
OPENC3949
L3901OPEN
OPENC3970OPENR3927
OPENC3954
OPENC3953
OPENC3956 D3901
OPEN
OPENR3938
OPENR3939
OPENR3937
C3952OPEN 10
C3958OPENC3959
470R3911
OPENR3912
Q3904OPEN
OPENR3899
Q3905OPEN
1
2
3 6
7
8
4 5
OPENR3942
OPENC3997
OPENR3897
OPENC3996
OPENR3898
OPEND3905
OPENR3952
D3906OPEN
OPENC3957
OPENC3943
OPENC3944 OPEN
R3931
OPENR3932
Q3903AP2301GN-HF
G
SD
0.47C3995
47KR3894
33KR3895
OPENR3929
P-ON+12V/+21V
OPENR3550
OPENR3891
Q39022SC4081UBTLQ
OPENC3994
OPENR3893
10KR3892
Q3901OPEN
OPENR3935
OPENR3934
OPENR3933
OPENC3947
OPENC3948
PROTECT3D39021SS400
OPENR3930
OPENC3900
P-ON+3.3V
FRC-CTRL3
BACKLIGHT-ADJ
P-ON+5V
(NO CONNECTION)
3
C D
2
1
BA FE
4
(NO CONNECTION)
(NO CONNECTION)
TO DIGITAL MAIN 5IC3101(5/8)
LVDSTX
DIGITAL SIGNAL PROCESS/MAIN MICRO CONTROLLER
CONTINUEDIGITAL 7
CONTINUEDIGITAL 8
CONTINUEDIGITAL 3
CONTINUEDIGITAL 6
DIGITAL MAIN CBA UNIT
TO LCD PANELASSEMBLY
(SWITCHING)
(SW+5V)
Digital Main 1 Schematic Diagram [TYPE B]
PL12.0SCBD1
The order of pins shown in this diagram is different from that of actual IC3101. IC3101 is divided into eight and shown as IC3101 (1/8) ~ IC3101 (8/8) in this Digital Main Schematic Diagram Section.
1 NOTE:
10-11
B17
E6
D7
A4C5
B8
A5
E11
B7
B6
C7
C6
D8
B5
D6
33R3420
33R3446
OPENC3402
1KR3429
1KR3430
0.1C3401
M10
IC3101(2/8)*1
MN2WS0172A
G10G18
A7
A8
A17
B13D10F10G12
C11G9
F11
D9F12
C13D11
E9
A10G13
D14C12G14
C9B9B10
C8
E17
F8C10
E7
C18
F17
F18G17
B18
C19F16
B19
E15
A14
B15
D16C16
C15
B14
B16A16
D17C17
B11A11
E10
E14F14
A13B12G11
33R3421
33R342533R3426
C14
F1533R3447
270R3431270R3433
270R3432
270R3434
OPENC3403
N10
240R3428
D13
10KR3427
L2 CS#
K1 ODT
F9VSSQ7
0.1C3409
A3N2
0.1C3405
G3 DQSL#
F1VDDQ7
J2VSS5
10C3404
D2VDDQ5E9VDDQ6
B1VSSQ1
NU J9
C1VDDQ3
A5P2
K9CKE
0.1C3411
A6R8
NU J1
R1VDD8
H9VDDQ9
B2VDD1
220R3437
0.1C3406
D1VSSQ3
G1VSSQ8
N9VDD7
L1NU
NUM7
P9VSS10
NU T7
K8VDD5
CK J7
270R3435
M8VREFCA
K7CK#
M1VSS7
B7 DQSU#
R9VDD9
0.1C3410
M9VSS8
D8VSSQ4
A4P8
E8VSSQ6
A1VDDQ1
C9VDDQ4
G9VSSQ9
A1P7
T9VSS12
D3 DMU
NU L9
A8VDDQ2
E1VSS3
J8VSS6
A8T8
E7 DML
A9R3
0.1C3407A12/BC#N7
A9VSS1
K2VDD4
H2VDDQ8
A2P3
E2VSSQ5
H1VREFDQ
C7 DQSU
B9VSSQ2
L3 WE#
K3 CAS#
A13
IC3401K4B1G1646G-BCH9
T3
P1VSS9
G7VDD3
0.1C3408
G8VSS4
A10/APL7
B3VSS2
J3 RAS#
A7R2
T1VSS11
A11R7
F3 DQSL
A0N3
D9VDD2
N1VDD6
DQL3F8
DQU5A2
DQU0D7
DQU3C2
DQL0E3
DQL5H8
DQU7A3
DQL4H3
DQL7H7
DQU4A7
DQL2F2
DQU6B8
DQU1C3DQU2C8
DQL6G2
DQL1F7
240R3438
L8 ZQ
B1VSSQ1
J2VSS5
DQU7A3
DQL1F7
DQL3F8
G7VDD3D9VDD2
P1VSS9
A11R7
A3N2
0.1C3416
A5P2
0.1C3417
NU T7
B7 DQSU#
DQL2F2
D3 DMU
A9VSS1
M8VREFCA
DQL0E3
A6R8
A4P8
E1VSS3
0.1C3419
H1VREFDQ
R1VDD8
K3 CAS#
DQL5H8DQL6G2
CK J7
C9VDDQ4
H2VDDQ8
E9VDDQ6
0.1C3421
G3 DQSL#
A10/APL7
240R3442
T1VSS11
DQU4A7
220R3441
M1VSS7
N9VDD7
C1VDDQ3
DQU3C2
T9VSS12
P9VSS10
B3VSS2
L2 CS#
DQU2C8
F9VSSQ7
D8VSSQ4
A12/BC#N7
A8T8
A8VDDQ2
E2VSSQ5
0.1C3420
L3 WE#
A9R3
DQL7H7
A1VDDQ1
D2VDDQ5
G8VSS4
K9CKE
C7 DQSU
NUM7
B2VDD1
DQU0D7
A7R2
G1VSSQ8
DQU1C3
A0N3A1P7
NU J1NU J9
10C3414
K2VDD4
0.1C3418
N1VDD6
F3 DQSL
M9VSS8
0.1C3415
DQL4H3
K1 ODT
R9VDD9
K8VDD5
NU L9
L8 ZQ
K7CK#
F1VDDQ7
E8VSSQ6
E7 DML
DQU6B8
A13
IC3402K4B1G1646G-BCH9
T3
J8VSS6
270R3439
H9VDDQ9
D1VSSQ3
A2P3
J3 RAS#
L1NU
DQU5A2
B9VSSQ2
G9VSSQ9
T2 RESET# T2 RESET#
VCC+1.5V
10C3431
0.1C3412
10C3432
0.1C3422
0.1C3413
0.1C3429
270R3436
270R3440
0.1C3423
0.1C3430
BA2M3
BA0M2BA1N8
BA0M2BA1N8BA2M3
MMXCK
MMDM3
MMDM0
MMDQ21
MMDQ10
MMDQ12
1
MMDQ30
MMXCS1
G
MMXCAS
MMDQ15
J
MMDQ19
MMDQ28
MMDQ5
MMDQ27
MMDQS0
MMDQ26
MMDQ16
MMDQ20
K
MMDQ8
MMVREF0
MMDQ25
MMXRAS
MMDQ14
3
H
MMDQ29
MMDQ9
MMCKE0
MMDM2MMDM1
MMDQS2
MMDQ0
MMDQ23
MMDQ1
MMXWE
MMDQ22
MMDQ17
MMDQS3
L
MMCK
MMDQ3
MMDQ7
MMDQ4
MMXCS0
4
2
MMDQ13
MMDQ2
MMDQ6
I
MMDQ31
MMODT0
MMDQ11
MMDQ18
MMDQ24
MMA4
MMA9
MMA3
MMA8
MMA2
MMA7
MMA12
MMA1
MMA6
MMA11
MMA0
MMA5
MMA10
MMDQ31MMDQ30MMDQ29MMDQ28MMDQ27MMDQ26MMDQ25MMDQ24MMDQ23MMDQ22
MMDQ20MMDQ19MMDQ18MMDQ17MMDQ16MMDQ15MMDQ14MMDQ13MMDQ12MMDQ11MMDQ10MMDQ9MMDQ8MMDQ7MMDQ6MMDQ5MMDQ4MMDQ3MMDQ2MMDQ1
MMDQ21
MMDQ0
MMVCAL
MAIN MICRO CONTROLLER/DIGITAL SIGNAL PROCESS
MMA7
MMBA1
MMA5
MMA12
MMA3
MMA10
MMA1
MMA8
MMBA0
MMA6
MMBA2
MMA4
MMA11
MMA2
MMA9
MMA0
MEMORYI/F
TO DIGITAL MAIN 5IC3101(5/8)
DIGITAL MAIN CBA UNIT
MMVREF1
MMXDQS0MMDQS1MMXDQS1
MMXDQS3
MMXDQS2
CONTINUEDIGITAL 6
MMA13
MMODT1
MMCKE1
MMRODTMMXRESET
MMA12
MMA0
MMA11
MMA2
MMA8
MMA1
MMA5
MMA9
(DDR3 SDRAM)
MMA4
MMA6
MMA10
MMA3
MMA7
MMDQ10
MMDQ6
MMDQ12
MMDQ3MMDQ2
MMDQ13
MMDQ0MMDQ5
MMDQ8
MMDQ7
MMDQ14
MMDQ1
MMDQ4
MMDQ9
MMDQ11MMDQ15
MMA13
MMA5
MMDQ19
MMA12
MMDQ21
MMA8
MMDQ25
MMA0
MMDQ26
MMA4
MMDQ22
MMDQ20
MMDQ28
MMA10
MMDQ24
MMA9
MMDQ31
MMDQ27
MMA3
MMDQ17
MMA6
MMDQ16
MMA1
MMA7
MMDQ18
MMA11
MMDQ29
MMDQ23
(DDR3 SDRAM)
MMDQ30
MMA2
MMA13 MMA13
Digital Main 2 Schematic Diagram [TYPE B]
PL12.0SCBD2
The order of pins shown in this diagram is different from that of actual IC3101. IC3101 is divided into eight and shown as IC3101 (1/8) ~ IC3101 (8/8) in this Digital Main Schematic Diagram Section.
1 NOTE:
10-12
E23
IC3101(3/8)*1
MN2WS0172A
EAS
A20XNFRE
B20NFCLEC20NFALEA19NANDRYBY
E19XNFCEG19XNFWEF19XNFWP
C31260.1
C31250.1
1
2
3
4
5
6
7
9
10
8
11
12
13
15
16
14
17
18
19
20
21
30
28
27
42
29
26
25
40
39
24
23
22
41
38
37
36
34
33
35
32
31
43
44
48
45
46
47
IC3102K9F2G08U0C-SCB0
R3177 39
R3174 100R3173 100R3172 22
R3175 39R3176 100
A25ED1J20ED2B24ED3E22ED4H20ED5A24ED6F21ED7G20NUC23NU
K20ED0
D22NU
F20NU
A23NUB23NU
A22NUE21NU
R3166 100
R3129 100
R3131 100
R3115 100
R3130 100
R3116 100
R3168 100R3167 100
10K
R3124
J21EA0H26EA1H22EA2G24EA3G26EA4H23EA5G25EA6F24EA7J22EA8F25EA9H21EA10E24EA11E25EA12G23EA13E26EA14G22EA15D24NU
M22NUN22NUM21NUM25NUN20NUN25NUM23NUAA11NUAF10NU
R3269 10K
D25 BOOTSWAP
OPEN
R3132
10KR3123
B25 ERXW
F22 NUD23 XERE
W20 TRSTN
R3171 22
R3989 10KR3990 10K
R3984 10KR3985 10KR3986 10K
R3988 10K
N1 EVTRG
H25 ECLK
B26 ESZ0
E1 XDBG-IRQ
AB10 SDA0
A3 SCL0
B4 SDA0
L24NUN26NU
M20NUL25NUY25NU
R3138 10K
R3143 10K
R3140 10K
Y26NU
R3141 10KV24NU
R3145 10KR3264 10K
R3144 10K
T23NUR3142 10K
R3139 10KW25NU
W26NUW24NUY24NUT21NU
N24NU
D26 XECS0C26 ESZ1
10K
R3222
G21 XEWE0
F23 XECS1C25 XECS3
C24 XEWE1
U2 FRC-RDY-1
R3987 10K
AC26 EJTCK
AA25 JTDOAB24 JTMS
Y22 JTDI
10K
R3134
OPEN
R3135
10K
R3137
10K
R3223
V4NU
P3NUP5NUT1NUR2NUR4NUR3NUT3NUR6NU
10KR3113
10KR3112
OPENR3216
M6 NU
U3 XIRQ3T6 XIRQ4V2 XIRQ5T5 XIRQ6U6 XIRQ7L20 PCCD1M24 PCREADYD2 N4E4 RMC0
M5 NU1KR3240
L7 NUM4 NUM3 NUL6 NUM2 NUM7 NU
N6 NU
N2 NU
P1 COMP-DET
N4 NU
N7 NU
P2 NUN5 NU
IC3104PST8429UR
2VDD
4OUT
3CD
1GND
AB6 XRSTSTM
AC3 XRST
10PC3124 U17 NU
U16 NU
AF3 AXI
OPENR3169
AD2 NUAA6 NU
AE3 AXO
X310124.576MHz10P
C3128
1000PC3131
OPENR3185
56KR3203
10KR3198
OPENC3129
OPENR3208
OPENR3184
R3183OPEN
OPENC3190
D3181OPEN
D3182OPEN
10KR3128
R3224 1K
R3227 1K
OPENR3099
U23 SCL1U20 SDA1
P-ON+12V/+21V
AL+3.3V
FRC-CTRL3
PWR-DETECT
P-ON+3.3V
4TRSTN
7JTDI
3EVTRG
8EJTCK
6JTDO
2XRST
CN3111GND 2
BOOTSWAP 1
OPENQ3181
OPENQ3182
R3983 10K
R3236 1K
COMP-DET
10KR3202
10KR3136
10KR3127
47KR391447KR3913
AA10 SCL0
47KR319047KR3191
47KR3189
47KR3187
OPENR3195
N7 NU
OPENR3111
OPENR3199
XRST1
R3094OPEN
OPENQ3106
R3164OPEN
R3180OPEN
OPENR3147
OPENQ3105
R3163OPEN
0.047C3132
R3093OPEN
9RESET
RESET
220R3192
1C3101 R3630
270 OPENC3102 D3102
OPEN
5JTMS
CN310410GND
1AL+3.3V
OPENC3962
OPENC3121
0R3170
BC31050
DIGITAL SIGNAL PROCESS/MAIN MICRO CONTROLLER
ED1
NU
NU
ED5
I/O4
I/O7
NU
NU
NU
NU
VCC
NU
NU
NU
NU
I/O5
CE
VCC
I/O2
NU
NU
NU
ED6
NU
NU
ALE
I/O6
NU
I/O0
NU
ED4
NU
NU
ED0
R/B
CLE
ED7
NU
NU
NU
WE
VSS VSS
NU
ED3
I/O1WP
NU
NU
I/O3
ED2
NU
NU
RE
NU
NU
(NAND FLASH MEMORY)
ED4
ED2ED3
ED5
ED0
ED6
ED1
ED7MEMORYI/F
TO DIGITALMAIN 5IC3104(5/8)
DIGITAL MAIN CBA UNIT
CONTINUEDIGITAL 8
(NO CONNECTION)
P
2
4
N RO
1
3
M Q
CONTINUEDIGITAL 4
(RESET)
CONTINUEDIGITAL 6
(NO CONNECTION)
CONTINUEDIGITAL 1
CONTINUEDIGITAL 9
CONTINUEDIGITAL 7
CONTINUEDIGITAL 5
Digital Main 3 Schematic Diagram [TYPE B]
PL12.0SCBD3
The order of pins shown in this diagram is different from that of actual IC3101. IC3101 is divided into eight and shown as IC3101 (1/8) ~ IC3101 (8/8) in this Digital Main Schematic Diagram Section.
1 NOTE:
10-13
C22
IC3101(4/8)*1
MN2WS0172A
UART0TXD21 UARTORX
OPENR3121OPENR3120
H6 UART1RXC1 UART1TX
U25 USB0(-)
D1 NU
R22 USB0-EN
R21 USB1-ENP23 USB1-OD
U24 USB1(-)V25 USB1(+)
AA19NU
AC23 NUAB19NU
W23 LED1
V23 AMP-MUTE
V21 PWR-DETECT
AE2 P-ON-H2
OPENR3196
100R3197
100KR3212
AD25 NU
AC23 NU
Y23 REMOTE
AA20 VGA-SDA
Y19 NU
Y20 VGA-SCL100R3165100R3178
1
2
3
4 5
6
7
8
IC3103M24C16-WMN6TP
A0
A1
A2
VSS SDA
SCL
WP
VCC
10KR3155
OPENR3154
4.7KR3152
4.7KR3153
MM5Z5V6BD3001
OPENC3003
AD8DMDSDA1AE8DMDSCL1
AB7NUAD6AE6
AD7IF-AGC
AE10TU-SCLAD9TU-SDA
AA7NU
AD14NUAF8NU
100R3006
4.7KR3010
100R3007
4.7KR3009
39PC3013
100PC3008
47KR302547KR3011
OPEND3004
L30033.3uH0.1
C3011
0.1C3014 L3004
3.3uH
OPENC3005
22R3146OPENR3921
OPENC3004
0.1C3009
10KR3004
OPENC3022
OPENC3024
OPENC3002
MM5Z5V6BD3002
L3001BK1608HS220-T
OPENC3007
OPENR3036
10C3023
OPENC3028
10C3001
MM5Z5V6BD3005
U26 USB0(+)R23 USB0-ODR3757
OPENR3756OPENOPEN
C3786OPENC3787
L3707 OPEN
C3854220/6.3V
1
2
3 4
5
IC3703BD2224G-TR
VIN
GND
/EN /OC
VOUT
10KR3828
C37381
100R3755
C3855OPEN
R3964OPEN
0.1C3704
C3743OPEN
OPENC3741
L3706 OPEN
C3742220/6.3V
100R3758
1
2
3 4
5
IC3701BD2224G-TR
VIN
GND
/EN /OC
VOUT
10KR3761
R3963OPEN
OPENC3740 R3759
OPEN
0.1C3727
R3760OPEN
C37391
10kR3241
10kR3278
AC19NU
R24 NU
P20 NUN23 NUR25 NU
P26 NU
P24 NU
P21 NU
R20 NUV3 NUU5 NUW2 NUW1 NUC21 NUE20 NUB21 NUB22 NU
AE4 STM-SDAAC5 STM-SCL
39R315739R3156
AA23 NUV20 LCD-PONAB25 ARC-MUTE
OPENR3118
AE26NU
AC25 STM-EEPROM-WP22R3158
AC6 NUAC4 NU
AD5NUAD4NUAE5NU
AA5PROTECT1AE1PROTECT3
100R3160100R3161
W22NU
U21NU
V22P-ON-H1
OPENR3354
0.1C3127
OPENR3352
OPENR3351
OPENR3349
OPENR3350
10KR3151
OPENC3010
OPENC3021
OPENC3006
P-ON+3.3VAL+3.3V
AMP-MUTE
PROTECT1
VGA-SCLVGA-SDA
P-ON+5V
PROTECT3P-ON-H1
XRST1
LCD-P-ONP-ON-H2
PROTECT1
4GND3USB0(+)2USB0(-)
CN37051USB+5V
4GND
CN37041USB+5V
3USB1(+)2USB1(-)
P-ON-H2 2
CN3103AL+3.3V 1
OPENQ3103
TU3001TUNER UNIT
1
+3.3V
2
GND
3
SDA
4
SCL
5
IF-AGC
6
DIF-1
7
DIF-2
OPENQ3104
TU3002OPEN
1
+3.3V
2
GND
3
SDA
4
SCL
5
IF-AGC
6
DIF-1
7
DIF-2
1
2
3
4 5
6
7
8
IC3001OPEN
V0
FB
GND
NU EN
NU
NU
VCC
OPENR3039
OPENC3029
OPENR3038
OPENR3037
MM5Z5V6BD3907
270R3048
270R3049OPEN
C3026
OPENC3027
AA8NUAC7NUAB8NU
OPENR3982
CN37011USB0(+)2USB0(-)3USB0+5V4GND5GND6GND
OPENC3117
UARTOTX 2 C2 UARTORX100R3213
R3101OPEN
UARTORX 3
F6 UARTOTX
R3108OPEN
100R3214
100R3193100R3194
OPENR3221
OPENR3220
UART1RXUART1TX
REMOTE
0R3148
22KR3096
22R3162
10KR3910
AD26NU
LED1
ARC-MUTE
10KR3021
SW-EN
P-ON+5V 1
CN3101GND 4
OPENC3115
OPENC3116
47KR3217
OPENR3981
10KR3109
STM-SCLSTM-SDA
0R3353
PWE DETECT
P-ON-H2
KEY-IN1LIGHT-SENS
AF2KEY-IN1AB5LIGHT-SENS
T W
1
4
2
VS U
3
X
DIGITAL SIGNAL PROCESS/MAIN MICRO CONTROLLER
CONTINUEDIGITAL 6
(MEMORY)
CONTINUEDIGITAL 8
CONTINUEDIGITAL 5
CONTINUEDIGITAL 8
TO DIGITAL MAIN 5 IC3104(5/8)
TO DIGITAL MAIN 5IC3104(5/8)
DEMODULATOR/MPEGDECODER
DIGITAL MAIN CBA UNIT
(HIGH SIDE SWITCH)
(USB JACK)
(HIGH SIDE SWITCH)
CONTINUEDIGITAL 7
(NO CONNECTION)
CONTINUEDIGITAL 7
CONTINUEDIGITAL 3
CONTINUEDIGITAL 7
CONTINUEDIGITAL 9
CONTINUEDIGITAL 9
TO WIRELESS LAN ADAPTOR
(NO CONNECTION)
(NO CONNECTION)
CONTINUEDIGITAL 8
CONTINUEDIGITAL 9
CONTINUEDIGITAL 9
Digital Main 4 Schematic Diagram [TYPE B]
PL12.0SCBD4
The order of pins shown in this diagram is different from that of actual IC3101. IC3101 is divided into eight and shown as IC3101 (1/8) ~ IC3101 (8/8) in this Digital Main Schematic Diagram Section.
1 NOTE:
10-14
AB17
IC3101(5/8)*1
MN2WS0172A
AB14AA15AA14
R3283 1001C31961C3197 R3284 100
R3285 1001C3198
Y18AA17Y17
1C3195 R3282 100
1C3193R3281 100R3280 100
1C3194
39PC3770
OPENR3725
39PC3771
39PC3703
OPENR3724
OPENR3721
OPENC3723
OPENC3724
OPENC3725
R3297 110KAD13
1C3207
AC16 NUAF7 NU
AA9 VGA-VSYNCAB9 VGA-HSYNC
R3286 100R3287 100
1C3208 R3298 110K
OPENC3721
OPENC3722
56PC3710
91KR3709
91KR3708
56PC3711
0.01C3018
OPENC3017
AE9 NUR3307 10K
OPENR3848
OPENR3836
OPENR3835
D371
3OP
END3
714
OPEN
D371
5OP
END3
716
OPEN
D371
7OP
EN
10K
R383
0
OPEN
R384
7OP
ENR3
846
10K
R383
1
4.7K
R383
84.
7KR3
839
D371
11S
S400
AD10SPDIF
OPEN
C321
6OPEN
C321
5OPEN
C321
4
D37121SS400
D3702OPEN
D3704OPEN
D3701OPEN
OPEN
C321
8OPEN
C322
0
OPEN
C321
7
AE13
D3703OPEN
D3707OPEN
AA16 NUAB16 NUY14 NUAF13 NU
AC14 NU
OPENC3192
1C3210
1C3199R3288 39AB15
1C3209
AC17AA18
R3304 39R3303 39
AE12 NU
U1 NU
AA13 NU
R7 NU
AF11 NU
AA12 NU
AE11 NU
AC10
JK3701
VGA-SDAVGA-SCL
P-ON+5V
AMP(L)-OUT
1
2
3
4
5
14
13
12
11
15
6
7
8
9
10
JK3713PC-RGB-IN
COMP-DET
2SC4081UBTLQQ3001
1C301610K
R3015100R3019
220R3017
110R3018
33PC3019
OPENR3020
1C3706
100PC3705
JK3706 10KR3016
75R3713
1C3200
100R3289
Y13 NU75R3702
75R3704
0R3308
75R3840
75R3841
75R3843
AB13 NU
AD11 NU
BACKLIGHT-SW
10KR3125
1C3012
2SC4081UBTLQQ3002
220R3008
220R30130.01
C3020
2SA1576UBTLQQ3003
56R3014
220R3012
ARC-OUT
2SA1576UBTLQQ3004
47KR3991
2KR3001
ARC-MUTE
220R3005
10KR3003
OPENC3015
P-ON+3.3V
L26 NU
T25 NU
L21 NU
L22 NU
P25 NU
K24 NU
K26 NU
K22 NU
K25 BACKLIGHT-SW
AA4 NU
T20 NU
V7 NU
J24 NU
J25 NU
AB4 NU
K21 NU
Y6 NU
H24 NU
10KR3919
10KR3002
OPENC3025
AB11AMP(R)-OUT
AB12 NU
R5 NU
T2 NU
OPENC3219
2
3
1
4
ABY ADAA ACZ
DIGITAL SIGNAL PROCESS/MAIN MICRO CONTROLLER
SW
COMPONENT-Y/VIDEO-IN
COMPONENT-Pb-IN
COMPONENT-Pr-IN
DIGITAL AUDIO OUT(COAXIAL)
AUDIO(L)-IN
AUDIO(R)-IN
AUDIOI/F
TO DIGITAL MAIN 7IC3104(7/8)
A/DCONVERTER
TO DIGITAL MAIN 1IC3104(1/8)
DIGITALSIGNALPROCESS
SCALER
TO DIGITAL MAIN 4IC3104(4/8)
TO DIGITAL MAIN 3IC3104(3/8)
TO DIGITAL MAIN 2IC3104(2/8)
TO DIGITAL MAIN 7IC3104(7/8)
DIGITAL MAIN CBA UNIT
TO DIGITAL MAIN 4IC3104(4/8)
CONTINUEDIGITAL 9
CONTINUEDIGITAL 4
CONTINUEDIGITAL 8
(BUFFER)
(BUFFER)(MUTE)
(BUFFER)
CONTINUEDIGITAL 6
CONTINUEDIGITAL 7
CONTINUEDIGITAL 3
Digital Main 5 Schematic Diagram [TYPE B]
PL12.0SCBD5
The order of pins shown in this diagram is different from that of actual IC3101. IC3101 is divided into eight and shown as IC3101 (1/8) ~ IC3101 (8/8) in this Digital Main Schematic Diagram Section.
1 NOTE:
10-15
Y12 AVDDHP33
Y10 AVDDADA33
Y11 AVDDEVE33
R10 AVDDPLLD1-33
P16 AVDDPLLD2-33
AD23 AVDDH18
L10 VDD25TCON
AD22 AVDDH33
P17 AVDDAPUSB33-0
R17 AVDDAPUSB33-1
T22 VDDSD18-33
T10
IC3101(6/8)*1
MN2WS0172A
VDD33
0.1C3139
0.1C3138
0.1C3141
10C3136
OPENC3137
M15VDD12
0.1C3140
0.1C3144
M13VDDR
10C3142
0.1C3143
AF4VDD12STM
1C3153
0.1C3157
N17VDDUSB12
10C3166
0.1C3165
0.1C3156
0.1C3155
0.1C3133
0.1C3170
1C3175
OPENC3163
0.1C3114
0.1C3105
0.1C3161
0.1C3172
R12FPENT12TESTSEL
*BGND
BC3103OPEN
M16VDD12N11VDD12N13VDD12N14VDD12N15VDD12P10VDD12P11VDD12T13VDD12U12VDD12
M14VDDRN12VDDRK11VDDR
L11VDDRK12VDDR
L12VDDR
M11VDDRA
0.47C3145
E2LVVDD12
M12 DPAVDD33
0.1C3176
F4 LVVDD33
0.1C3134
OPENC3135
OPENC3158
510R3204
0.1C3162
0.1C3104
M17 VDD5
T11 VDD331C3173
0.1C3174
AF5 VDD33STM
0.1C3152
1C3150
Y7 STMADAVDD33
0.1C3160
U14 VDDAVAD18
0.1C3113
Y8 AVDDSIF18
H8VDDIOCK15
1C3224
F7VDDIO15-1G8VDDIO15-2G15VDDIO15-3G16VDDIO15-4
1C3146
1C3147
0.1C3148
0.1C3149
Y9 AVDDV33
*ANU
T26USB0RREF
AC8VREFLSIF
AC9VREFHSIF
Y15VREFL0
AD12VREF1V5
Y16VREFH0
T24USB1RREF
1C3180
0.01C3185
1C3181
1C3183
6.2KR3210
1C3186
1C3187
1C3182
6.2KR3211
1C3184
L3124BEAD
L31050
L3102BEAD
L3107BEAD
L3109BEAD
L3106BEAD
L3117BEAD
L3119BEAD
L3101BEAD
L3120BEAD
L3121BEAD
L3108BEAD
L31150
L31100
L3103BEAD
L3114BEAD
L31110
L3112BEAD
L3113BEAD
L3104BEAD
P-ON+3.3V
AL+3.3V
P-ON+3.3VAL+3.3V
P-ON+3.3V
P-ON+3.3V
P-ON+3.3V
P-ON+3.3V
AL+3.3VAL+1.25VVCC+1.8VVCC+1.25V
VCC+1.5V
VCC+1.5V
AL+3.3V
OPENC3171
R11 AVDDPLLA-33
0.1C3103
L3123BEAD
10C3164
0R3205
OPENC3167
OPENC3159
OPENC3151
4.7R3181
AE7 VCOMPL3116OPEN
P-ON+3.3V
AL+3.3V
BC31010
BC31040
BC31020
1
4
2
3
AJAG AIAE AHAF
DIGITAL SIGNAL PROCESS/MAIN MICRO CONTROLLER
*A:D18~D20,E13.E18,F13,J23,K23,L23,N3,N21,P4, P6,P22,R16,T4,T16,U4,U22,AC12,AC13,AC15, AC18,AD16,AD17,AD19*B:A1,A26,D12,D15,E3,E5,E8,E12,E16,F5,F9,G5, G7,H5,H7,K10,K13~K17,L13~L17,N16,P12~P15, R13~R15,T14,T15,T17,U10,U11,U13,U15,W7, AC11,AC21,AD3,AD20,AF1,AF26
DIGITAL MAIN CBA UNITCONTINUEDIGITAL 1
CONTINUEDIGITAL 4
CONTINUEDIGITAL 3
CONTINUEDIGITAL 7
CONTINUEDIGITAL 10
CONTINUEDIGITAL 8
CONTINUEDIGITAL 2
CONTINUEDIGITAL 5
CONTINUEDIGITAL 9
Digital Main 6 Schematic Diagram [TYPE B]
PL12.0SCBD6
The order of pins shown in this diagram is different from that of actual IC3101. IC3101 is divided into eight and shown as IC3101 (1/8) ~ IC3101 (8/8) in this Digital Main Schematic Diagram Section.
1 NOTE:
10-16
47KR3774
47KR3773
10KR3777
0.1C3750
47KR3778
OPENC3751
OPENC3760
47KR3780 OPEN
C376110KR3784
47KR3785
47KR3781
0.1C3759
OPENC3769
47KR3788 OPEN
C376847KR3787
0.1C3767
47KR3960
10KR3791
OPENC3766
OPENC3752
16 HDMI-DATA
12 CLOCK(-)
JK37171 DATA2(+)
6 DATA1(-)
3 DATA2(-)
14 ARC
9 DATA0(-)10 CLOCK(+)
7 DATA0(+)
5 TMDS DATA1 SHIELD
17 GND18 +5V
13 HDMI-CEC
15 HDMI-CLOCK
19 HOT PLUG DETECT
2 TMDS DATA2 SHIELD
4 DATA1(+)
11 TMDS CLOCK SHIELD
8 TMDS DATA0 SHIELD
16 HDMI-DATA
12 CLOCK(-)
JK37161 DATA2(+)
6 DATA1(-)
3 DATA2(-)
14 NU
9 DATA0(-)10 CLOCK(+)
7 DATA0(+)
5 TMDS DATA1 SHIELD
17 GND18 +5V
13 HDMI-CEC
15 HDMI-CLOCK
19 HOT PLUG DETECT
2 TMDS DATA2 SHIELD
4 DATA1(+)
11 TMDS CLOCK SHIELD
8 TMDS DATA0 SHIELD
14 NU
17 GND
19 HOT-PLUG-DETECT
15 HDMI-CLOCK
18 HDMI+5V
16 HDMI-DATA
2 TMDS DATA2 SHIELD
10 CLOCK(+)
JK37151 DATA2(+)
4 DATA1(+)
7 DATA0(+)
5 TMDS DATA1 SHIELD
8 TMDS DATA0 SHIELD
11 TMDS CLOCK SHIELD
3 DATA2(-)
13 HDMI-CEC
6 DATA1(-)
12 CLOCK(-)
9 DATA0(-)
AE17
IC3101(7/8)MN2WS0172A
*1
AF17AE16AF16AD15AE15AE14AF14
22R3865
27KR3863
D37221SS400
2SC4081UBTLQQ370110K
R3705
D3721OPEN1K
R3786
OPENR3790
10KR3706
AE19
AE20AE21
AD18AE18
AD21
AF19
AF20
D3720OPEN1K
R3779
OPENC3758
OPENR3783
2SC4081UBTLQQ370210K
R370710KR3710
AE23
AE24AF25
AE22AF22
AE25
AF23
AF24
D3719OPEN
OPENC3749
100KR3776
1KR3775
2SC4081UBTLQQ370310K
R3711
10KR3712
2SC4081UBTLQQ370410K
R3714
33KR3720
OPENQ3706
UART1TX
0R3730
OPENR3772
10KR3715
2SC4081UBTLQQ3705
33KR3716
UART1RX 1KR3717
CN36021BACKLIGHT-SW2BACKLIGHT-ADJ(DC)3P-ON-H14GND5BACKLIGHT-ADJ(PWM)6AL+5V7GND8GND9GND10GND11P-ON+12V12P-ON+12V13P-ON+12V14AMP+13V
CN36011VCOM-PWM(NU)
PROTECT3 4
2BACKLIGHT-SW3BACKLIGHT-ADJ
5PROTECT16P-ON-H1
P-ON-H2 7RESET 8
OE2(NU) 910GND11AL+3.3V12GND13AMP+13V14AMP+13V15GND16P-ON+21V17P-ON+21V18GND19GND20GND21GND22P-ON+21V23P-ON+21V
OPENC3675
OPENC3676 C3632
OPEN
OPENC3653
OPENC3650
OPENC3655
AMP+13V
OPENC3689
OPENC3688
OPENC3685
AL+5.3V
OPENC3652
OPENC3651
OPENC3687
OPENC3686
OPENR3636
OPENC3660
OPENR3956
100R3647OPENR3629OPENR3645
OPENR3972
OPENR3973
OPENC3692
OPENC3691
OPENR3668
OPENR3659
D3616 OPEN
OPENR3666
OPENC3683
OPENC3678
OPENC3677
OPENR3660
OPENR3663
OPENR3665
BACKLIGHT-ADJ
OPENC3679
OPENC3690
OPENR3667
OPENR3601100R3620100R3603
OPEN
C364
9OP
ENC3
647
OPEN
C364
8
OPEN
C364
6OP
ENR3
955
OPEN
C365
6OP
ENC3
658
OPEN
C365
7OP
ENC3
659
OPENR3664
OPENQ3611
OPENR3623
OPENR3627
100R3628
PROTECT3
OPENQ3622
OPENR3670
OPENC3694
OPENQ3621 OPEN
R3675OPENR3669
OPENR3673
OPENQ3620
OPENC3600
OPENR3684
OPENR3648
OPENR3649
OPENR3600
AA21HDMI-CEC100R3179
AB18STMCECPULAA22HDMI0-SCL
39R399239R3993
AA24HDMI0-SDAW21HDMI1-SCL
39R3994
Y21HDMI1-SDA39R3995
AB22HDMI2-SCLAB23HDMI2-SDA
39R399639R3997
AB21HDMI0-HPDAD24HDMI1-HPDAC24HDMI2-HPD
ARC-OUTBACKLIGHT-SW
AC22HDMI1-5VAC20HDMI2-5V
AB20HDMIO-5V
OPENR3674
DC-DC-EN
P-ON+12V/+21V
OPENR3694
OPENC3696
OPENR3637 OPEN
Q3612
P-ON+3.3VAL+3.3V
OE2PROTECT3
LCD-PONVCOM-PWM
PROTECT1
P-ON-H1
RESET
OPENR3672
OPENR3671
P-ON-H2LCD-PON
LCD-PON
AB26HDMI-UART-CTRL
OPENR3771
DIGITAL SIGNAL PROCESS/MAIN MICRO CONTROLLER
HDMII/F
HDMI-CONNECTOR-1
HDMI-CONNECTOR-3
HDMI-CONNECTOR-2
AK
DIGITAL MAIN CBA UNIT
(SWITCHING)
(SWITCHING)
(SWITCHING)
CONTINUEDIGITAL 6
CONTINUEDIGITAL 1
CONTINUEDIGITAL 8
CONTINUEDIGITAL 8
CONTINUEDIGITAL 9
CONTINUEDIGITAL 4
CONTINUEDIGITAL 5
CONTINUEDIGITAL 4
CONTINUEDIGITAL 4
CONTINUEDIGITAL 3
CONTINUEDIGITAL 9
TO POWER SUPPLYCBA CN631
(NO CONNECTION)
2
4
1
3
AL AM AN AO AP
TO DIGITAL MAIN 5 IC3101(5/8)
VIDEODECODER
AUDIODECODER
TO DIGITAL MAIN 5IC3101(5/8)
(SWITCHING)
(SWITCHING)
Digital Main 7 Schematic Diagram [TYPE B]
PL12.0SCBD7
The order of pins shown in this diagram is different from that of actual IC3101. IC3101 is divided into eight and shown as IC3101 (1/8) ~ IC3101 (8/8) in this Digital Main Schematic Diagram Section.
1 NOTE:
10-17
OPENR3642
10C3672
10C3671
L360322uH
0.01C3667
C366910
11KR3633
0.047C3661
4.7KR3635
C3668470/4V
4.7C3674
OPENC3664
560R3634
1
2
3
4 5
6
7
8
IC3606MP2303ADN
BS
VIN
SW
GND FB
COMP
EN
SS
10C3670
0.015C3666
4.7C3631
0R3622
OPENC3971
10C3643
C3622OPEN
10KR3613
10C3621
2.2C3637
1
2
3 4
5
IC3602AP2126K-ADJTRG1
VIN
GND
CE ADJ
VOUT
OPENR3621
OPENC3630
1
2
3
4 5
6
7
8
IC3604MP2303ADN
BS
VIN
SW
GND FB
COMP
EN
SS
4.7C3654
10KR3614
C3640OPEN
0.047C3617
560R3624
0.015C3601
0.01C3639
OPENC3618
4700PC3619
L360110uH
10KR3618
OPENC3644
OPENC3636
OPENR3640
L360510uH
1
2
3
4 5
6
7
8
IC3607MP2303ADN
BS
VIN
SW
GND FB
COMP
EN
SS
4.7C3625
OPENC3642
6.2KR3616
10C3641
4.7KR3625
1
2
3 4
5
IC3603AP2121AK-3.3TRE1
VIN
GND
CE ADJ
VOUT
10C3623
10KR3617
OPENC3629
OPENR3626
0.01C3620
0.015C3638
10C3628
0.047C3607
OPENC3610
100R3605
11KR3606
4.7C3609
0.01C3612
0.015C3611
L360422uH
4.7C3616
OPENC3604
15KR3604
1
2
3
4 5
6
7
8
IC3601MP2303ADN
BS
VIN
SW
GND FB
COMP
EN
SS
0R3607
4.7KR3609
10KR3608
4.7KR3610
OPENR3639
100R3619
MM5Z3V6BD3604
2.2KR3602
100KR3612
OPENR3638
OPENC3633
OPENR3615
OPENC3634
10KR3641
10KR3632
22KR3646
4.7C3645
OPENR3662
OPENR3661
D3610OPEN
1C3626
D36141SS400
OPENR3611
OPENC3624
4.7C3673
OPENC3662
OPENR3658
OPENR3657
OPENC3627
OPENR3644
OPENR3654
D36061SS400
OPENR3653
OPENC3605
OPENR3643
D3607OPEN
OPENR3656
OPENR3655
P-ON-H2
P-ON+5V
VCC+1.8VVCC+1.25V
AL+3.3VAL+1.25V
P-ON+3.3V
P-ON+5V
P-ON+5V
P-ON+5V
VCC+1.5V
PROTECT1
P-ON+12V/+21V
2SC4081UBTLQQ3602
2SC4081UBTLQQ3609
OPENQ3606
OPENQ3605
OPENQ3603
OPENQ3604
Q36012SA1576UBTLQ
Q36082SA1576UBTLQ
1
2
3
4 5
6
7
8
IC3605BD00IC0WEFJ
V0
FB
GND
NU EN
NU
NU
VCC
OPENC3681
10C36842.2K
R3650
12KR3651
OPENR3680
OPENC3695
11KR3652
10C3682C3680
220/6.3V100R3688
D37251SS400
OPENC3697
OPENC3698
D3615CRY68
D3612OPEN
5.1KR3676
OPENR3689
OPENC3969
OPENC3663
0R3690 1
C3973
10C3602
OPENR3681
OPENC3699
OPENC3972
OPENC3635D3605
OPEN
OPENR3692
OPENR3691 1
C3974
OPENC3966
OPENR3686
47KR3678
OPENR3909
OPENC3968
OPENR3685
10KR3095D3908
OPEN
9.1KR3679
D3613OPEN
47KR3677
OPENC3967
OPENR3687
OPENC3693
OPENR3904
100KR3683
OPENC3702
10KR3682D3611
MM5Z15B
OPENR3695
DC-DC-EN
P-ON+12V/+21V
P-ON+12V/+21VAL+5.3V
10C3614
OPENC3606
10C3603
10C3608OPEN
R3908OPENC3665
10KR3631
0.47C3963
C3613OPENOPEN
C3615
BC31060
AVAUATASARAQ
4
3
1
2
(+1.5V REG.)
(+1.25V REG.)
(+3.3V REG.)
(+5V REG.)
(+1.25V REG.)
(+3.3V REG.)
(SWITCHING)
(SWITCHING)
CONTINUEDIGITAL 4
CONTINUEDIGITAL 9
CONTINUEDIGITAL 5
CONTINUEDIGITAL 4
CONTINUEDIGITAL 1
CONTINUEDIGITAL 6
DIGITAL MAIN CBA UNIT
(SWITCHING)
CONTINUEDIGITAL 4
CONTINUEDIGITAL 3
(+1.8V REG.)
CONTINUEDIGITAL 7
CONTINUEDIGITAL 7
(SWITCHING)
(SWITCHING)
Digital Main 8 Schematic Diagram [TYPE B]
PL12.0SCBD8
10-18
OPENR3159
OPENR3103
OPENR3104
OPENR3106
OPENR3323
1C3808
1C3809
470PC3965
2.7KR3999
470PC3964
2.7KR3998
100PC3107
OPENC3112
SP3801SPEAKERL-CH
OPENC3807
OPENC3830
100/25VC3822
100/25VC3810
0.1C3824
0.1C3812MM5Z33B
D3802
L380233uH
OPENC3805OPENR3803
10C3828
0.1C3813
10C3820
100/25VC3832
100/25VC3823
0.1C3811
0.1C3825
L380133uH
MM5Z33BD3801
OPENC3806OPENR3804
0.1C3814
0.1C382133K
R381747KR3806
100/25VC3827
0.1C3816
100/25VC3829
0.1C3815
100/25VC3826
OPENC3831
OPENR3807
27KR3814
OPENR3818
4.7C3817
10C3818
OPENR3824
OPENR3826
OPENC3834
OPENR3825
0.1C3833
100KR3823
OPENR3813
10KR3822
22KR3821
10KR3820
10C3819
1 2 3 4 5 6 7 8 9 10
11
12
13
14
15
16
17
18
19
20
21222324252627282930
31
32
33
34
35
36
37
38
39
40
GND
GND
VDD
GND
GND
GND
GND
GND
PROT
VDD
PWMGENE.
GND
CONTROLLOGIC
HB2
GND
VDD
NU
GND
GND
ROSC
VDD
GND
AVCC
PWMGENE.
GND
GND
VREFF
DVDD1
GND
GND
HB1
GND
CBIAS
IC3801R2A15122FP-W00R
4KEY-IN15REMOTE
3GND
3 GND2 GND
4 SP(R)
CN38011 SP(L)
LED1REMOTE
AL+3.3V
P-ON+5V
AMP+13V
LCD-PON
2SC4081UBTLQQ3101
OPENQ3102
2SC4081UBTLQQ3801
OPENQ3804
2SC4081UBTLQQ3802
Q38032SA1576UBTLQ
0R3812
0R3834 100/25V
C3803
100/25VC3804
JK3801HEADPHONEJACK
OPENL3803
180R3801
OPENR3861
OPENC3801
180R3802
OPENR3851
SP3802SPEAKERR-CH
22KR3819
22KR3805
OPENC3802
10KR3815
100R3105
100R3107
9AL+3.3V8P-ON+5V7LIGHT6LED1
2SCL
CN31051SDA
SW-EN
OPEND3101
OPENC3975 0
R3201
1KR3102
OPENQ3107
OPENR3209
OPENR3200 OPEN
Q3108OPENR3215
OPENR3206
STM-SDASTM-SCL
33R3114
33R3110
OPENC3122OPENC3123
100PC3110
0R3808
0R3810
OPENR3811
0R3809
OPENR3799
OPENR3800
OPENR3849
OPENR3833
OPENR3864
OPENR3832
OPENR3850
PWR-DETECT
0R3149
10KR3182
OPENC3109
OPENC3106
OPENC3108
OPENR3119
OPENC3130
OPENR3207
OPENR3188
10R3117
OPENC3111
AMP(R)-OUTAMP(L)-OUT
AMP-MUTE
10KR3827
LIGHT-SENSKEY-IN1
10KR3150
10KR3816
PWR-DETECT
TO FUNCTION CBA CN4001
CONTINUEDIGITAL 4
CONTINUEDIGITAL 6
(LED DRIVE)
(SWITCHING)
CONTINUEDIGITAL 4
4
3
2
1
AW BAAZAYAX BB
(AUDIO AMP)
DIGITAL MAIN CBA UNIT
(SWITCHING)
(SWITCHING)
CONTINUEDIGITAL 5
CONTINUEDIGITAL 8
CONTINUEDIGITAL 3
CONTINUEDIGITAL 7
CONTINUEDIGITAL 7
CONTINUEDIGITAL 4
CONTINUEDIGITAL 4
Digital Main 9 Schematic Diagram [TYPE B]
PL12.0SCBD9
10-19
OPENR3747
OPENR3748
MII-TXCLK AA20R3829
Y3RMII-TXD022R384222R3844
V6RMII-TXD122R3845
Y4RMII-TXD2Y2RMII-TXD3
22R385222R3853
Y5RMII-TXEN22R3854
W6MII-MDC22R3855
AC2MII-MDIO
AD1HUB-RESET22R3877
V5WAKEUPAB1WUC
AB3MII-MDIO-INTL
Y1MII-COLU7MII-RXCLKAA3RMII-RXD0
0R3859
W5RMII-RXD1W4RMII-RXD2AB2RMII-RXD3W3RMII-RXDVAC1RMII-RXER
MII_CRS T7
*1IC3101(8/8)MN2WS0172A
C370810P
C3756OPEN
10KR3860
OPENR3878
OPENR3879
4 RD(+)
6 RD(-)
3 TD(-)
5 RCT
P-ON+3.3V
OPENR3750
1 TD(+)
C37010.01
2 TCT
C37440.01
CN37068 GND7 NU
OPENR3749
OPENR3764
OPENR3765
OPENR3766
OPENR3767
4.7KR3729
0R3728
C37370.1
2.49KR3754
12PC3735
X370125MHz
OPENR3701
15PC3734
0R3703
C37300.1
C37360.1
C37330.1
4.7KR3736
4.7KR3718
1KR3723
4.7KR3954
22R3876
4.7KR3719
22R3858
C3983OPEN
C3981OPEN
4.7KR3735
22R3857
C3984OPEN OPEN
R3722
22R3856
C3982OPEN
C3993OPEN
C3987
OPEN
C3986
OPEN
C39990.1
22R3732 OPENR3737
C3755OPEN
22R3733
22R3874
4.7KR3741
C3978OPEN
22R3873
OPENR3967
OPENR3740
22R3872
C3977OPEN
C37310.1
OPENR3739
C3980OPEN
22R3871
C3976OPEN
4.7KR3738
22R3875
C37320.1
C3989
OPEN
OPENR3727
OPENR3966
OPENR3837
OPENR3726
BC3704BK1608HS220-T
C3990
OPEN
C3991
OPEN
C3992
OPEN
C3985
OPEN
C370910P
C3979OPEN
OPENR3745
C3753OPEN
25
26
27
28
29
30
31
32
33
34
35
36
38 39 40 41 42 43 44 45 46 47 48
3
4
5
6
7
8
9
10
11
12
131415161718192021222324
1
2
37
VDD10
VDD
VDD
VDD10-OUT
XI XO NU NU AUDIO
-OUT
GND
RSET
NU
NU
GND
PHYRSTB
NU
VDD
GND
NU
NU
PMEB
NU
NU
GND
VDD
VDD
MII/RMII CONTROLLER
SERIAL TO PARALLEL
PARALLE TO SERIAL
RECEIVER
TRANSMITTER
IC3902RTL8201FL-VB-CG
BH
4
3
BG
DIGITAL MAIN CBA UNIT
BEBD BF
2
BC
1
CONTINUEDIGITAL 6
DIGITAL SIGNAL PROCESS/MAIN MICRO CONTROLLER
(ETHERNET I/F)
(ETHERNET JACK)
Digital Main 10 Schematic Diagram [TYPE B]
PL12.0SCBD10
The order of pins shown in this diagram is different from that of actual IC3101. IC3101 is divided into eight and shown as IC3101 (1/8) ~ IC3101 (8/8) in this Digital Main Schematic Diagram Section.
1 NOTE:
10-20
No.4
ALL+5.3V forP-SoCALL+3.3V forR-SoC
P-ON+21V
HOT
COLD
RISK OF FIRE-REPLACE FUSE AS MARKED
C7A3 A3
LIVENEUTRAL
/BLACK/WHITE
7.ILED26.ILED15.NC4.VLED3.NC2.ILED31.ILED4
F601 4A/125V
J124GND
Q656
R601
R602
R606
R607
R608
R611
R612
R613
CN601
L1001
FH601
C601
FH602
C602
C603
C604
C605
C606
CN631
R650
D402B
R654
R655
R657
R670
R671
R672
D657B
C650
C651
C652
C654
D401
C655
C656
D405
D406
D601
D602
C662
D603
C663
D604
D607
D608
D609
D610
IC601
T601
1
6CN1001
7
2
C1001
C1007 C1010
C1011
BC1002
D1005B
GNDJ601
GND
J602
D650
D652
D654
D658
R501
D1002
R1003
D660
D662
D663
D666D661B
JS631P-ON+21VforZ-SoC
JS632
D605B
Q601
Q602
L601
BC601
BC602
BC603
ALL+3.3V/ALL+5.3VJ101
GNDJ102
GNDJ103
AMP+13V
J104
AMP+13VJ105
P-ON+21VJ106
J107GND
RESETJ108
P-ON-H2
J109
PROTECT3J110
PROTECT3
J111
BL-Adj
J112
P-ON+21VJ113
J114GND
GNDJ115
GND
J116
VCCJ117
GND
J118
J119
GND
J120
GNDJ121
GND
J122
1
2
23
22
BA21N0F0102 1
GNDJ603
J123GND
J125GND
J126
GND
SA601
23.NC22.BL-SW21.BL-ADJ20.P319.P118.NC17.P-ON-H216.RESET14.15.GND
13.ALL+3.3V /ALL+5.3V12.GND10.11.AMP+13V9.GND7.8.21V3.4.5.6.GND1.2.21V
BA21N0F01021
Power Supply CBA Top ViewBecause a hot chassis ground is present in the power supply circuit, an isolation transformer must be used when repairing.Also, in order to have the ability to increase the input slowly, when troubleshooting this type of power supply circuit, a variable isolation transformer is required.
NOTE:The voltage for parts in hot circuit is measured usinghot GND as a common terminal.
CAUTION !Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit.If Main Fuse (F601) is blown , check to see that all components in the power supplycircuit are not defective before you connect the AC plug to the AC power supply.Otherwise it may cause some components in the power supply circuit to fail.
For continued protection against risk of fire, replace only with same type 4A, 125V fuse.
CAUTION ! :
ATTENTION : Utiliser un fusible de rechange de même type de 4A, 125V.4A 125V
10-21
J124GND
Q656
R601
R602
R606
R607
R608
R611
R612
R613
CN60
1L100
1
FH601
C601
FH602
C602
C603
C604
C605
C606
CN631
R650
D402
B
R654
R655
R657
R670
R671
R672
D657
B
C650
C651
C652
C654
D401
C655
C656
D405
D406
D601
D602
C662
D603
C663
D604
D607
D608
D609
D610
IC60
1
T601
1
6 7
2
C100
1
C100
7
C101
0
C101
1
BC10
02
D100
5B
GNDJ601
GND
J602
D650
D652
D654
D658
R501
D1002
R1003
D660
D662
D663
D666
D661
B
JS63
1P-
ON+2
1Vfo
rZ-S
oCJS63
2
D605
B
Q601
Q602
L601
BC60
1
BC602
BC603
ALL+
3.3V
/ALL
+5.3
VJ1
01
GNDJ102
GNDJ103
AMP+13V
J104
AMP+
13V
J105
J106
P-ON
+21V
J107
GND
RESE
TJ1
08
P-ON
-H2
J109
PROT
ECT3
J110
PROT
ECT3
J111
BL-A
dj
J112
P-ON+21VJ113
J114GND
GND
J115
GND
J116
VCC J117
GNDJ118
J119
GND
J120
GNDJ121
GND
J122
1
2
23
22
BA21N0F0102 1
GND J603
J123
GND
J125
GND
J126 GND
SA601
23.N
C22
.BL-
SW21
.BL-
ADJ
20.P
319
.P1
18.N
C17
.P-O
N-H2
16.R
ESET
14.1
5.GN
D
13.A
LL+3
.3V
/
ALL+
5.3V
12.G
ND10
.11.
AMP+
13V
9.GN
D7.
8.21
V3.
4.5.
6.GN
D1.
2.21
V
Q654
R401
Q655
R402
R403
D610
A
R603
R604
R605
R610
R614
R650
A
R150
1
R150
2
R150
3
R150
4
R612
A
R670
A
R613
A
R671
A
D652
A
D401
A
C607
C608
C609
R672
A
C610
R651
R652
R653
D654
A
R658
R659
R654
A
R660
R661
R662
R663
R664
R665
R666
R667
R668
R669
R655
A
C630C631C632
C633
C635
C636
C637
R673
C638 C639
R675
R676
R677
R678
R680
D405
A
R681 R682
R657
A
D406
A
D402
C658
C659
Q501
D658
A
C660
C661
C664
D605
C665
C100
2
C100
3C1
004
Q100
1
C100
5
C100
6
C100
8
C100
9
C101
2
C101
3
C101
4
C101
5
C101
6
C101
7
C101
8
C101
9
D653
C102
0
C102
1
C102
2
D656
D657
D100
1
R502
D100
4
D100
5
R100
1
R100
2R1
004
R100
5
D661
R100
6
R100
7
R100
8
IC10
01
R100
9
R101
0R1
011
R101
2
R101
4
R101
5R1
016
R101
7
R101
8
R101
9
R102
0
R102
1CN10
01 D102
A
C501
D663
A
R606
A
D607
A
R607
A
D608
A
R608
A
D666
A
D609
A
D501
D502
Q650
Q652
Q653
1
121324
F601 4A/125V
Power Supply CBA Bottom View
BA21N0F01021
Because a hot chassis ground is present in the power supply circuit, an isolation transformer must be used when repairing.Also, in order to have the ability to increase the input slowly, when troubleshooting this type of power supply circuit, a variable isolation transformer is required.
NOTE:The voltage for parts in hot circuit is measured usinghot GND as a common terminal.
CAUTION !Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit.If Main Fuse (F601) is blown , check to see that all components in the power supplycircuit are not defective before you connect the AC plug to the AC power supply.Otherwise it may cause some components in the power supply circuit to fail.
For continued protection against risk of fire, replace only with same type 4A, 125V fuse.
CAUTION ! :
ATTENTION : Utiliser un fusible de rechange de même type de 4A, 125V.4A 125V
10-22
Pb
C4001
C4002
C4006
C4052
C4053 C4054
C4055
C4057C4058
C4056
CN4001
D4052
D4051
R4001
R4002
R4003
R4004
R4005
R4006
R4007
R4008
R4009
R4010R4011
R4013
R4014R4012
R4051
R4052R4054
R4055
R4056
R4057
R4058
R4059
R4061R4053
TP4054
TP4055
TP4056
TP4057
TP4058
TP4059TP4060
TP4061
TP4062
C4051
IC4001
R4062
R4063
D4053
NO.7
A30C5 C7A3 A3
VOL -VOL +MENUSOURCECH -CH +POWER
Pb
C4003
D4002
IC4051
R4021
R4022
RS4051
D400
3D4
004
D4001
R401
7
BA2176G0203 2 TPP
BA2176G02032
Function CBA Top View
Function CBA Bottom View
11-1 PL12.0AWI
WIRING DIAGRAMS[TYPE A]
23 1CN
631
1 23
CN
3701 1 31
CN
3011
9 1
CN
4001
1 9
CN
3101
17
CN
1001
12
CN
601
TU
NE
R U
NIT
DIG
ITA
L M
AIN
CB
A U
NIT
PO
WE
R S
UP
PLY
CB
A
FU
NC
TIO
N C
BA
LC
D P
AN
EL
AS
SE
MB
LY
14
CN
3801
AC
CO
RD
CO
MP
ON
EN
T-Y
/VID
EO
-IN
CO
MP
ON
EN
T-P
b-IN
CO
MP
ON
EN
T-P
r-IN
AU
DIO
(L)-
IN
AU
DIO
(R)-
IN
RE
AR
DIG
ITA
L A
UD
IO-O
UT
(C
OA
XIA
L)
HE
AD
PH
ON
EJA
CK
HD
MI-
CO
NN
EC
TO
R
PC
-RG
B-I
N
US
B J
AC
K
SP
3801
SP
EA
KE
RL-
CH
SP
3802
SP
EA
KE
RR
-CH
CL3
701
CL1
001
CL3
006
CL3
101
CL3
801
SID
E
11-2
[TYPE B]
PL12.0BWI
1 23CN
631
1 23
CN
3601 1 31
CN
3905
9 1
CN
4001
1 9
CN
3105
17
CN
1001
12
CN
601
TU
NE
R U
NIT
DIG
ITA
L M
AIN
CB
A U
NIT
PO
WE
R S
UP
PLY
CB
A
FU
NC
TIO
N C
BA
LC
D P
AN
EL
AS
SE
MB
LY
14
CN
3801
AC
CO
RD
CO
MP
ON
EN
T-Y
/VID
EO
-IN
CO
MP
ON
EN
T-P
b-IN
CO
MP
ON
EN
T-P
r-IN
AU
DIO
(L)-
IN
AU
DIO
(R)-
INR
EA
R
DIG
ITA
L A
UD
IO-O
UT
(C
OA
XIA
L)
HD
MI-
CO
NN
EC
TO
R-1
ET
HE
RN
ET
JAC
K
HD
MI-
CO
NN
EC
TO
R-2
HD
MI-
CO
NN
EC
TO
R-3
WIR
ELE
SS
LAN
A
DA
PT
OR
PC
-RG
B-I
N
US
B J
AC
K
SP
3801
SP
EA
KE
RL-
CH
SP
3802
SP
EA
KE
RR
-CH
CL3
701
CL3
006
CL1
001
CL3
101
CL3
801
SID
E
HE
AD
PH
ON
EJA
CK
12-1 PL12.0-A_CEX
EXPLODED VIEWS
[TYPE A]
See Electrical Parts List for parts with this mark.
Digital Main CBA Unit
Power Supply CBA
Function CBA
Stand Assembly
A1
AC601
SSK1
B9
L14
L4
L13
L13
L13
L13
L13
L23
B3
A14 B18
B17
L14
L14
L14
A3
L4
L4
L4
A18S7
S7
A2
L3
L3
L3
L3
L3
L51
A20
B11
A23
A4B1
CL3101
CL3701
CL3801
CL3006
CL1001
LCD1
SP3801
SP3802
LCD Module
12-2 PL12.0-B_CEX
[TYPE B]
See Electrical Parts List for parts with this mark.
Digital Main CBA Unit
Power Supply CBA
Function CBA
Stand Assembly
A1
AC601
SSK1
B9
L14
L4
L13
L13
L13
L13
L13
L23
B3
A14B18
B17
L14
L14
L14
L14
A3
L4
L4
L4
A18S7
S7
A2
L3
L3
L3
L3
L3
L51
A20
B11
A23
A4B1
CL3101
CL3701
CL3801
CL3006
CL1001
LCD1
SP3801
SP3802
LCD Module
12-3 PL12.0-A_PEX
Packing
(
TYPE B
Packing TapeSome Ref. Numbers are not in sequence.
Tape
Tape
Fixlon Tape
S7
S4
S1
Stand Assembly
S6
S3
X6
SSK1
X1
X4X3X12
S7
X7X9
Packing Tape
Packing Tape
X2
Upper Side Lower Side
REAR SIDE
REAR SIDE
X17 X18
2012/4/3 13-1 A2176CA.fm
TYPE A
PARTS LIST [22PFL4507/F7 (Serial No.: ME1), 22PFL4507/F8 (Serial No.: XA1)]
Mechanical Parts
PRODUCT SAFETY NOTE: Products marked with a # have special characteristics important to safety. Before replacing any of these components, read carefully the product safety notice in this service manual. Don't degrade the safety of the product through improper servicing.
NOTE: Parts that are not assigned part numbers (---------) are not available.
LCD PANEL ASSEMBLY
Ref. No. Description Part No.
STAND ASSEMBLY A2176UT 1ESA31545
A3 REAR COVER A2176UT 1EM029026
A4 DECORATION PLATE A2176UT 1EM227065
A14 JACK HOLDER A2176UT 1EM332678
A18# RATING LABEL A2176UT ----------
A20 LOGO LABEL A21F5UH ----------
A23 ENERGY GUIDE LABEL A2176UT ----------
AC601# AC CORD W/O A GND WIRE UL/CSA/1680/NO/BLACK
WAC1620LW002
B9 STAND HOLDER A2176UT 1EM029047
B11 SENSOR PLATE A2176UT 1EM332503
B17 WALL MOUNT BRACKET A11N0UH 1EM434637
B18 WALL MOUNT COVER A2170UT 1EM332137
CL3101 FFC WIRE ASSEMBLY 9PIN 9PIN/WHITE/90MM
WX1A2170-101
CL3701 FFC WIRE ASSEMBLY 23PIN 23PIN/WHITE/70MM
WX1A21N0-109
CL3801 WIRE ASSEMBLY 4PIN 4PIN/165MM&40MM WX1A21N0-309
L4 SCREW P-TIGHT 3X12 BIND HEAD+ BLK GBHP3120
L13 SCREW S-TIGHT M3X6 BIND HEAD+ GBJS3060
L14 S-TIGHT SCREW M3X6 BIND HEAD+BLACK GBHS3060
SSK1 STAND SCREW KIT A21N0UT 1ESA31179
SP3801 SPEAKER MAGNETIC 8OHM/3.5W S0307F19 DS08070XQ006
SP3802 SPEAKER MAGNETIC 8OHM/3.5W S0307F19 DS08070XQ006
PACKINGS1 CARTON A2176UT 1EM332957
S3 STYROFOAM TOP A2176UT 1EM029345
S4 STYROFOAM BOTTOM A2176UT 1EM029346
S6 SET BAG A1777UT 1EM332797
S7 SERIAL NO. LABEL A01PBUH ----------
ACCESSORIESX1 POLYETHYLENE BAG HDPE 180X340XT0.02 1EM437637
X2# OWNERS MANUAL A2176UT 1EMN29340
X3 REMOTE CONTROL TRANSMITTER YKF259-001
URMT34JHG001
X4 BATTERY R03-B500/01S XB0M451CZB01
X6 QUICK START GUIDE A2176UT 1EMN29341
X7 REGISTRATION CARD (PHILIPS) A2176UT 1EMN29339
X9 BROCHURE (PHILIPS) A01N2UH 1EMN26419
X12 CABLE MANAGEMENT TIE(BLACK) A01F2UH 1EM431197
Ref. No. Description Part No.
LCD1 LCD PANEL ASSEMBLYConsists of the following
U2A71PA
A1 FRONT CABINET A2176UT 1EM029025
A2 REAR FRAME PAINT A2170UT 1EM127113
B1 GASKET_274X2.5X1.6 A2170UT 1EM437681
CL1001 WIRE ASSEMBLY 7PIN FFC WX1U2A70-F01 WX1U2A70-F01
CL3006 LVDS WIRE ASSEMBLY 30PIN WX1U2A70-W01
WX1U2A70-W01
L3 SCREW P-TIGHT 3X10 BIND HEAD+ GBHP3100
L51 SCREW M3X4 M3X4 BIND+ (B-NI) SBH33040
LCD MODULE ----------
2012/04/04 13-2 A2176EL.fm
Electrical Parts
PRODUCT SAFETY NOTE: Products marked with a # have special characteristics important to safety. Before replacing any of these components, read carefully the product safety notice in this service manual. Don't degrade the safety of the product through improper servicing.
NOTES:
1. Parts that are not assigned part numbers (---------) are not available.
2. Tolerance of Capacitors and Resistors are noted with the following symbols.
DIGITAL MAIN CBA UNIT
POWER SUPPLY CBA
C.....±0.25% D.....±0.5% F.....±1%
G.....±2% J......±5% K.....±10%
M.....±20% N.....±30% Z.....+80/-20%
Ref. No. Description Part No.
DIGITAL MAIN CBA UNIT A2176MMA-002
Ref. No. Description Part No.
POWER SUPPLY CBAConsists of the following
A2176MPW-001
CAPACITORSC501 CHIP CERAMIC CAP.(1608) F Z 0.1µF/50V CHD1JZ30F104
C602# SAFTY CAP. 2200pF/250V KX CA2E222MR101
C604# CAP METALIZED FILM 0.47µF/275V/K CTA474PKR001
C605 CAP ELE 100µF/200V/M/85 CEB1010S6016
C606 CERAMIC CAP. 470pF/2KV CA3D471PAN04
C607 CHIP CERAMIC CAP. B K 1200pF/50V CHD1JK30B122
C608 CHIP CERAMIC CAP.(1608) B K 0.047µF/50V CHD1JK30B473
C609# CHIP CER. BK 0.082µF/50V CHD1JK30B823
C610 CHIP CERAMIC CAP.(1608) B K 1000pF/50V CHD1JK30B102
C650 CAP CERAMIC HV 1500pF 1KV B K CA3A152TE006
C651 CAP ELE 470µF/25V/M/85 CED4710V8006
C652 CAP ELE 470µF/25V/M/85 CED4710V8006
C654 CAP ELE 470µF/25V/M/85 CED4710V8006
C655 CAP ELE 470µF/25V/M/85 CED4710V8006
C656 CAP ELE 1µF/50V/M/85 CEF1R00V8006
C660 CHIP CERAMIC CAP.(1608) B K 0.1µF/50V CHD1JK30B104
C663 CAP ELE 100µF/10V/M/85 CEB1010V8006
C665 CHIP CERAMIC CAP.(1608) B K 0.1µF/50V CHD1JK30B104
C1001 CAP ELE 330µF/25V/M/85 CED3310V8006
C1003 CHIP CERAMIC CAP.(1608) B K 1µF/25V CHD1EK30B105
C1004 CHIP CERAMIC CAP.(1608) B K 1µF/25V CHD1EK30B105
C1006 CHIP CERAMIC CAP. B K 470pF/50V CHD1JK30B471
C1008 CHIP CERAMIC CAP.(3216) X7R K 1.0µF/100V CA2A105MR080
C1009 CHIP CERAMIC CAP.(3216) X7R K 1.0µF/100V CA2A105MR080
C1010 CAP ELE 47µF/100V/M/85 CEH4700V8006
C1013 CHIP CERAMIC CAP.(3216) X7R K 1.0µF/100V CA2A105MR080
C1014 CHIP CERAMIC CAP.(1608) B K 1000pF/50V CHD1JK30B102
C1016 CHIP CERAMIC CAP.(1608) B K 1µF/25V CHD1EK30B105
C1017 CHIP CERAMIC CAP.(1608) F Z 0.1µF/50V CHD1JZ30F104
C1019 CHIP CERAMIC CAP.(1608) B K 4.7µF/6.3V CHD0KK30B475
C1022 CHIP CERAMIC CAP. B K 470pF/50V CHD1JK30B471
CONNECTORSCN601# CONNECTOR S2P3-VH (LF)(SN) JCVHC02JG002
CN631 FPC/FFC CONNECTOR IMSA-9615S-23C-PP-A
JC96J23ER009
CN1001 FPC/FFC CONNECTOR IMSA-9615S-07A-PP-A
JC96J07ER007
DIODESD102A DIODE SWITCHING HSC119 TRF -E QD1Z00HSC119
D401A DIODE SWITCHING HSC119 TRF -E QD1Z00HSC119
D402 ZENER DIODE SMD TFZGTR24B QD1B000TFZ24
D501 DIODE ZENER SMD UDZSNPTE-1733B QD1B0UDZNP33
D502 DIODE ZENER SMD UDZSNPTE-1730B QD1B0UDZNP30
D601 DIODE 1N5397BD NDL1001N5397
D602 DIODE 1N5397BD NDL1001N5397
D603 DIODE 1N5397BD NDL1001N5397
D604 DIODE 1N5397BD NDL1001N5397
D605 ZENER DIODE MM5Z4V3B ND1BMM5Z4V3B
D607# DIODE ZENER 1ZB27BB NDWZ0001ZB27
D608# DIODE ZENER 1ZB36BB NDWZ0001ZB36
D609A# DIODE SWITCHING HSC119 TRF -E QD1Z00HSC119
D610A DIODE SWITCHING HSC119 TRF -E QD1Z00HSC119
D650 DIODE SCHOTTKY BARRIER SB2150BD NDWZ00SB2150
D653 DIODE SCHOTTKY SMD SK210TD ND1Z0SK210TD
D654# DIODE ZENER 1ZB20BB NDWZ0001ZB20
D656 DIODE FAST RECOVERY RS1BJTB ND1Z0RS1BJTB
D657 ZENER DIODE MM5Z20B ND1B0MM5Z20B
D660 IC SHUNT REGULATOR SL431A-AT NSZBA0TAUK01
D661 DIODE ZENER SMD PZU5.6B2.115 ND1200PZU5R6
D662 IC SHUNT REGULATOR SL431A-AT NSZBA0TAUK01
D666A DIODE SWITCHING HSC119 TRF -E QD1Z00HSC119
D1001 SCHOTTKY BARRIER DIODE SMD SK110TC ND1Z0SK110TC
ICSIC601# IC PHOTOCOUPLER TLP781F(D4-FUNBLL F) QPEL781FBLLF
IC1001# IC LED BACKLIGHT CONTROLLER HA7209PC /SOP /24PIN
NSCA0T00H003
COILSL601# COIL LINE FILTER JLB20154/18MH LLEG0Z0XB022
L1001 COIL SEALED POWER INDUCTORS CWKBNP-470K
LLF4700KV002
TRANSISTORSQ501# FET 2SK3498(T6L1FUNANQ QF1Z02SK3498
Q601# FET MOS TK5A50D(LS1FND3 QM QEE1TK5A50DM
Q602# TRANSISTOR 2SC2120-Y(TE2 F T) QQSY2SC2120F
Q650 CHIP TRANSISTOR KTC3875S-Y-RTK/P NQ1YKTC3875S
Q652 CHIP TRANSISTOR KTC3875S-Y-RTK/P NQ1YKTC3875S
Q653 CHIP TRANSISTOR KTC3875S-Y-RTK/P NQ1YKTC3875S
Q656 TRANSISTOR 2SC2120-Y(TE2 F T) QQSY2SC2120F
Q1001# FET MOS SMD AP18T10AGH-HF NF2Z18T10AGH
RESISTORSR401 RES CHIP 1608 1/10W J 4.7k Ω RRXA472HH013
R402 RES CHIP 1608 1/10W J 3.0k Ω RRXA302HH013
R501# METAL OXIDE FILM RES. 2W J 47 Ω RN02470ZU001
R502 RES CHIP 1608 1/10W J 1.5M Ω RRXA155HH013
R601# RES. CARBON FILM J 1/2W J 1.2M Ω RCX2125T1003
R602 RES CEMENT 3W J 1.2 Ω RWJ1R2PAK004
R603 RES CHIP 3216 1/4W J 330k Ω RRX4334HH034
R604 RES CHIP 3216 1/4W J 330k Ω RRX4334HH034
R605 RES CHIP 3216 1/4W J 330k Ω RRX4334HH034
Ref. No. Description Part No.
2012/04/04 13-3 A2176EL.fm
FUNCTION CBA
R606 RES CARBON FILM T 1/4W J 270 Ω RCX4271T1001
R607 RES CARBON FILM T 1/4W J 270 Ω RCX4271T1001
R608 RES CARBON FILM T 1/4W J 1.2k Ω RCX4122T1001
R611# METAL OXIDE FILM RES. 2W J 0.68 Ω RN02R68ZU001
R612 RES CARBON FILM T 1/4W J 2.2k Ω RCX4222T1001
R613 RES CARBON FILM T 1/4W J 220 Ω RCX4221T1001
R614 RES CHIP 3216 1/4W J 330k Ω RRX4334HH034
R650 RES CARBON FILM T 1/4W J 5.6k Ω RCX4562T1001
R651# RES CHIP 1608 1/10W 0 Ω RRXA000HH014
R652 RES CHIP 1608 1/10W F 12.0k Ω RTW1202HH008
R653 RES CHIP 1608 1/10W F 10.0k Ω RTW1002HH008
R654 RES CARBON FILM T 1/4W J 180 Ω RCX4181T1001
R655 RES CARBON FILM T 1/4W J 180 Ω RCX4181T1001
R657 RES CARBON FILM T 1/4W J 3.9k Ω RCX4392T1001
R658 RES CHIP 1608 1/10W J 2.7k Ω RRXA272HH013
R659 RES CHIP 1608 1/10W F 22.0k Ω RTW2202HH008
R660 RES CHIP 1608 1/10W F 2.70k Ω RTW2701HH008
R661 RES CHIP 1608 1/10W F 3.30k Ω RTW3301HH008
R662 RES CHIP 1608 1/10W F 3.30k Ω RTW3301HH008
R663 RES CHIP 1608 1/10W J 47k Ω RRXA473HH013
R664 RES CHIP 1608 1/10W J 10k Ω RRXA103HH013
R665 RES CHIP 1608 1/10W J 10k Ω RRXA103HH013
R668 RES CHIP 1608 1/10W J 22k Ω RRXA223HH013
R669 RES CHIP 1608 1/10W J 10k Ω RRXA103HH013
R670 RES CARBON FILM T 1/4W J 1.0k Ω RCX4102T1001
R671 RES CARBON FILM T 1/4W J 1.0k Ω RCX4102T1001
R672 WIRE CP STP-S-0.50 XZ40F0REN001
R673# RES CHIP 1608 1/10W J 5.6 Ω RRXA5R6HH013
R677 RES CHIP 1608 1/10W J 10k Ω RRXA103HH013
R678 RES CHIP 1608 1/10W J 100k Ω RRXA104HH013
R680 RES CHIP 1608 1/10W J 100 Ω RRXA101HH013
R681 RES CHIP 1608 1/10W F 10.0k Ω RTW1002HH008
R682 RES CHIP 1608 1/10W 0 Ω RRXA000HH014
R1001 RES CHIP 1608 1/10W J 10 Ω RRXA100HH013
R1002 RES CHIP 1608 1/10W J 200 Ω RRXA201HH013
R1003# METAL OXIDE RES. 1W J 0.33 Ω RN01R33ZU001
R1004 RES CHIP 1608 1/10W F 160k Ω RTW1603HH008
R1005 RES CHIP 1608 1/10W F 430k Ω RTW4303HH008
R1006 RES CHIP 1608 1/10W F 27.0k Ω RTW2702HH008
R1007 RES CHIP 1608 1/10W F 100k Ω RTW1003HH008
R1008 RES CHIP 1608 1/10W F 1.10k Ω RTW1101HH008
R1009 RES CHIP 1608 1/10W F 16.0k Ω RTW1602HH008
R1010 RES CHIP 1608 1/10W J 10k Ω RRXA103HH013
R1011 RES CHIP 1608 1/10W J 100k Ω RRXA104HH013
R1012 RES CHIP 1608 1/10W F 100 Ω RTW1000HH008
R1014 RES CHIP 1608 1/10W J 240 Ω RRXA241HH013
R1015 RES CHIP 1608 1/10W J 240 Ω RRXA241HH013
R1016 RES CHIP 1608 1/10W J 10k Ω RRXA103HH013
R1017 RES CHIP 1608 1/10W J 100k Ω RRXA104HH013
R1019 RES CHIP 1608 1/10W 0 Ω RRXA000HH014
R1020 RES CHIP 1608 1/10W 0 Ω RRXA000HH014
R1021 RES CHIP 1608 1/10W 0 Ω RRXA000HH014
R1501 RES CHIP 1608 1/10W 0 Ω RRXA000HH014
R1503 RES CHIP 1608 1/10W 0 Ω RRXA000HH014
MISCELLANEOUSB3 HEAT SINK PNI A11N5UH 1EM435557
BC601 WIRE CP STP-S-0.50 XZ40F0REN001
BC602 BEADS INDUCTOR FBR07HA121SB-00 LLBF00STU030
BC1002 WIRE CP STP-S-0.50 XZ40F0REN001
F601# FUSE STC4A125V U/CT PAGE20CW3402
FH601 FUSE HOLDER MSF-015-RS-SN (B110) XH001Z0LY001
FH602 FUSE HOLDER MSF-015-RS-SN (B110) XH001Z0LY001
Ref. No. Description Part No.
JS632 WIRE CP STP-S-0.50 XZ40F0REN001
L23 SCREW B-TIGHT D3X8 BIND HEAD+ GBJB3080
SA601# SURGE ABSORBER 470V+-10PER NVQZ10D471KB
T601# TRANS POWER BCK-25CN LTT2PCMEK038
Ref. No. Description Part No.
FUNCTION CBAConsists of the following
A2176MSW-001
CAPACITORSC4001 CHIP CERAMIC CAP.(1005) B K 1µF/6.3V CHB0KK30B105
C4002 CHIP CERAMIC CAP.(1005) B K 2200pF/50V CHB1JK30B222
C4051 CHIP CERAMIC CAP.(2125) B K 10µF/6.3V CHE0KK30B106
C4052 CHIP CERAMIC CAP.(1005) B K 1000pF/50V CHB1JK30B102
C4053 CHIP CERAMIC CAP.(1005) F Z 0.1µF/16V CHB1CZ30F104
C4054 CHIP CERAMIC CAP.(1005) F Z 0.1µF/16V CHB1CZ30F104
C4056 CHIP CERAMIC CAP.(2125) B K 10µF/6.3V CHE0KK30B106
CONNECTORCN4001 FFC CONNECTOR 9P 9611S-09Y916 JC96D09ER014
DIODESD4001 ZENER DIODE MM5Z5V6B ND1BMM5Z5V6B
D4003 ZENER DIODE MM5Z5V6B ND1BMM5Z5V6B
D4004 ZENER DIODE MM5Z5V6B ND1BMM5Z5V6B
D4051 LED WHITE SMD SML813WBC8W1 QP1Z13WBC8W1
ICIC4001 IC TOUCH SENSOR MICON CY8C20336A-
24LQXITNSCB0T0TY063
RESISTORSR4001 CHIP RES. 1/16W J 560 Ω RRXG561HH004
R4002 CHIP RES. 1/16W J 560 Ω RRXG561HH004
R4003 CHIP RES. 1/16W J 560 Ω RRXG561HH004
R4004 CHIP RES. 1/16W J 560 Ω RRXG561HH004
R4005 CHIP RES. 1/16W J 560 Ω RRXG561HH004
R4006 CHIP RES. 1/16W J 560 Ω RRXG561HH004
R4007 CHIP RES. 1/16W J 560 Ω RRXG561HH004
R4008 RES CHIP 1005 1/16W J 18k Ω RRXG183HH004
R4009 CHIP RES.(1005) 1/16W J 8.2k Ω RRXG822HH004
R4010 CHIP RES. 1/16W J 4.7k Ω RRXG472HH004
R4011 CHIP RES.(1005) 1/16W J 2.7k Ω RRXG272HH004
R4012 CHIP RES.(1005) 1/16W J 2.2k Ω RRXG222HH004
R4013 CHIP RES.(1005) 1/16W J 100 Ω RRXG101HH004
R4014 CHIP RES.(1005) 1/16W J 2.2k Ω RRXG222HH004
R4021 CHIP RES. 1/16W J 10 Ω RRXG100HH004
R4022 CHIP RES. 1/16W J 10 Ω RRXG100HH004
R4051 CHIP RES. 1/16W J 56 Ω RRXG560HH004
R4052 RES CHIP 1005 1/16W J 6.8k Ω RRXG682HH004
R4053 CHIP RES.(1005) 1/16W J 2.2k Ω RRXG222HH004
R4054 CHIP RES.(1005) 1/16W J 1k Ω RRXG102HH004
R4062 CHIP RES.(1005) 1/16W 0 Ω RRXG000HH005
MISCELLANEOUSRS4051 SENSOR REMOTE RECEIVER GP1USC32XP USEJRS0SH004
Ref. No. Description Part No.
2012/04/03 13-4 A2776CA.fm
TYPE B
PARTS LIST [22PFL4907/F7 (Serial No.: ME1)]
Mechanical Parts
PRODUCT SAFETY NOTE: Products marked with a # have special characteristics important to safety. Before replacing any of these components, read carefully the product safety notice in this service manual. Don't degrade the safety of the product through improper servicing.
NOTE: Parts that are not assigned part numbers (---------) are not available.
Different parts from the original model 22PFL4507/F7 (Serial No. : ME1)
Ref. No. Description Part No.
A3 REAR COVER A2776UT 1EM127094
A14 JACK HOLDER A27F0UH 1EM332537
A18# RATING LABEL A2776UT ----------
A20 LOGO LABEL A27F5UH ----------
A23 ENERGY GUIDE LABEL A2776UT ----------
CL3701 WIRE ASSEMBLY 23PIN 23PIN/55MM WX1A2770-101
S1 CARTON A2776UT 1EM437977
X2# OWNERS MANUAL A2776UT 1EMN29439
X3 REMOTE CONTROL UNIT YKF255-010 URMT42JHG004
X6 QUICK START GUIDE A2776UT 1EMN29440
X17 VUDU SHEET A2776UT 1EMN29521
X18 WIRELESS LAN ADAPTOR WU5502S UWLUSBACM004
2012/04/03 13-5 A2776EL.fm
Electrical Parts
PRODUCT SAFETY NOTE: Products marked with a # have special characteristics important to safety. Before replacing any of these components, read carefully the product safety notice in this service manual. Don't degrade the safety of the product through improper servicing.
NOTES:
1. Parts that are not assigned part numbers (---------) are not available.
2. Tolerance of Capacitors and Resistors are noted with the following symbols.
Different parts from the original model 22PFL4507/F7 (Serial No. : ME1)
C.....±0.25% D.....±0.5% F.....±1%
G.....±2% J......±5% K.....±10%
M.....±20% N.....±30% Z.....+80/-20%
Ref. No. Description Part No.
DIGITAL MAIN CBA UNIT A2776MMA-001
POWER SUPPLY CBA A2776MPW-001
C651 Not used
C652 ELECTROLYTIC CAP. 1000µF/25V M CE1EMZNDL102
D650 DIODE SCHOTTKY SB3150BH NDWZ00SB3150
R653 RES CHIP 1608 1/10W F 43.0k Ω RTW4302HH008
R662 RES CHIP 1608 1/10W J 1.5k Ω RRXA152HH013
R670 RES CARBON FILM T 1/4W J 180 Ω RCX4181T1001
R671 RES CARBON FILM T 1/4W J 180 Ω RCX4181T1001
R672 RES CARBON FILM T 1/4W J 180 Ω RCX4181T1001
R680 RES CHIP 1608 1/10W F 10.0k Ω RTW1002HH008
14-1 PL12.0REV
REVISION HISTORY
Chassis PL12.0• 2012/03/01 22PFL4507/F7 (Serial No.: ME1) added
• 2012/04/02 22PFL4507/F8 (Serial No.: XA1) added
• 2012/04/06 22PFL4907/F7 (Serial No.: ME1) added
Top Related