SM_PD42V76EM_ESI_ 063006
Transcript of SM_PD42V76EM_ESI_ 063006
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Technical Service Manual
(1/85) HP-4200VPM (Monitor Version)
Model: PD42V76EM
Version: 1.1
Jun, 28, 2006
TECHNICAL SERVICE MANUAL
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Rev Date Description Page No
1.0 Jun,05,’06 Newly established 1~75
1.1 Jun,28,’06 Added Component description 70~79
RIVISION HISTORY
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1. Caution
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2. Important Safety Instructions
Always be careful when using your PDP TV. To reduce the risk of fire, electrical shock, and other injuries, keep these safety precautions in mind when installing, using, and maintaining your machine. 1) Read these instructions. 2) Keep these instructions. 3) Heed all warnings. 4) Follow all instructions. 5) Do not use this apparatus near water. 6) Clean only with a dry cloth. 7) Do not block any of the ventilation openings. Install in accordance with the manufacturer's instructions. 8) Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus
(including amplifiers) that produce heat. 9) Do not defeat the safety purpose of the polarized or grounding type plug. A polarized plug has two
blades with one wider than the other , grounding type plug has two blades or a third grounding prong is required. The wide blade or the third prong is provided for your safety. When the provided plug does not fit into your outlet, consult an electrician for replacement of the obsolete outlet.
10) Protect the power cord from being walked on or pinched particularly at plugs, convenience receptacles,
and the point where they exit from the apparatus. 11) Only use the attachments/accessories specified by the manufacturer. 12) Use only with a cart, stand, tripod, bracket, or table specified by the manufacturer, or sold with the
apparatus. When a cart is used, use caution when moving the cart/apparatus combination to avoid injury from tip-over.
13) Unplug this apparatus during lightning storms or when unused for long periods of time. 14) Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been
damaged in any way, such as power supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped.
15) When Installing the PDP TV, do not block the appliance coupler with any structure. User can easily have access to the coupler to disconnect it from AC main power
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3. Precaution
In case of the following cases, unplug the unit from the wall outlet and contact qualified service center. * When power supply code or plug is damaged * If liquid has been spilled on the unit or if alien objects have fallen into the unit. * If the TV has been exposed to rain or water. * If the TV does not operate normally by following the operating instructions. * If the TV dropped or the cabinet has been damaged * When the TV exhibits a distinct change in performance.
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Contents
1. Introduction --------------------------------------------------------------------------------------------------------------------------- 12 1.1 Model Name 1.2 Warranty
2. Specification ------------------------------------------------------------------------------------------------------------------------- 12 2.1 Function and Display Specification 2.2 Miscellaneous 2.3 Connectivity 2.4 Accessory
2.5 Dimension / Weight 3. Electrical Specification ----------------------------------------------------------------------------------------------------------- 14 3.1 I/O Signal
3.1.1 Signal Type 3.1.2 Signal Rating
3.2 Power 3.3 Supported Timings
3.3.1 Analog R, G, B Timing (DVI, HDMI, PC-RGB) 3.3.2 DTV Timing (DVI, HDMI, PC-RGB, Component_YPbPr ) 3.3.3 SDTV Timing
3.4 Sound Pressure Level Specification
4. Display Characteristics ------------------------------------------------------------------------------------------------------------17 4.1 PDP Panel
4.1.1 Display Performance 4.1.2 Display Cell Arrangement
4.2 Glass Filter 4.2.1 Specification 4.2.2 Structure of Product
5. Function ------------------------------------------------------------------------------------------------------------------------------- 20 5.1 External Control
5.1.1 Front key(OSD) Control 5.1.2 Remote controller and key function
5.1.3 RS232C control 5.2 OSD MENU Adjustment Item
5.2.1 Video/ DTV, HDMI Mode 5.2.2 RGB Mode
5.3 INPUT / OUTPUT Connector 5.3.1 Main Board 5.3.2 Sub Board
6. BLOCK DIAGRAM ------------------------------------------------------------------------------------------------------------------ 41 6.1 PDP Panel Block Diagram 6.2 Image Board Block Diagram
7. CIRCUIT DIAGRAM------------------------------------------------------------------------------------------------------------------43 7.1 Image Board Circuit Diagram (Optional) 7.2 OSD KEY PAD Board Circuit Diagram
8. Trouble Shooting -------------------------------------------------------------------------------------------------------------------44 8.1 PDP Panel Trouble Shooting 8.1.1 Trouble Shooting Summary 8.1.2 Trouble Shooting Procedure in Abnormal Condition 8.1.3 Defects Symptoms and Defective Parts
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8.2. IMAGE BOARD TROUBLE SHOOTING 8.2.1 The LED Lighting Status of Operation 8.2.2 Key Pad or Remote Problems 8.2.3 Image Quality Problem 8.2.4 Audio Problem
9. Part List -------------------------------------------------------------------------------------------------------------------------------67 9.1 Parts List 9.2 Description of main component 10. Firmware Upgrade ---------------------------------------------------------------------------------------------------------------79 10.1 Firmware Upgrade Instruction Guide 10.1.1 Operating Firmware Download Program 10.1.2 New Firmware File Open 10.1.3 COM Port Selection 10.1.4 Firmware Up-grad Mode Connection 10.1.5 Click “Connect” to connect with "Firmware Up-grade Mode" 10.1.6 IAP Up-grade Mode Connection
10.2 Firmware Write Mode 10.3 Caution for Firmware Up-grade
1. Introduction
This is 42” PDP TV is designed by Harsper. This monitor shall be used for TV.
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This monitor has many kinds of I/O ports. It is PC, DVI, HDMI, AV1, AV2, S-Video/AV3,Component1 and Component2 Port. This monitor displays 42inch 16:9 screen (16:9) image and with built in audio amplifier. 1.1 Model Name: PD42V76EM 1.2. Warranty
Harsper Warrants the products against in materials or workmanship under normal usage conditions For one calendar year from the shipping date.
2. Specification 2.1 Function and Display Specification PDP panel
Type no. PDP 42” SD Interface LVDS (single pixel) Pixel resolution 852(H) x 480(V) Max. Color 256 Step for PC RGB (16.7 million Color) Contrast Ratio 5000:1 (Typical) Brightness 1100 cd/ (Typical)
Picture
Picture control Brightness / Contrast / Color / Tint / Sharpness Noise Reduction Yes (User Can Select ON/OFF) Color Enhancer Yes (Horizontal, Vertical, and Green, Blue, Skin Color) Black Enhancer Yes Still Yes Aspect ratio 16:9, Panorama, Zoom1, Zoom2, 4:3 Color temperature Selectable 5 Mode (Cool 1&2, Normal, Warm1&2)
Sound
Sound system A2,FM and BTSC Stereo AVC (Auto Volume Control) Yes
Sound control News/ Standard / Music/ Movie/ User (Equalizer)
Lip-Sink Delay Yes
Sound Output 7Wrms Stereo Spatial Effect Yes ( 3D surround effect)
Video Advanced motion digital / Motion-Adaptive De-interlace process, Digital progressive line scaling
Input compatible Multiple input compatible (NTSC or PAL /SECAM) HDTV Input 480i/P(60Hz), 576i/P (50Hz), 720P(50,60Hz), 1080i (50,60Hz)
HDMI Input Yes(HDMI 1.0, Stereo L/R)
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Other Features
PIP/POP Advanced multi-windows viewing PIP / POP with four selectable window positions on Video mode
OSD language English, French, Spanish Closed Caption Yes [CC1, CC2, Text1, Text2] V-Chip Yes Sleep Timer Yes (OFF, 10, 20, 30, 60, 90, 120, 150, 180 min)
Clock Yes, (Select On/OFF Time, On CH, On Volume) RTC with Battery (Optional)
Set ID 0 ~ 99 Child Lock Yes (Front Key Lock) Side Input Yes(S-video / AV : Optional)
2.2 Miscellaneous Item Specification
Audio Built-in amplifier and Stereo (7Wrms x 2@12V) Systems.
External Control Front OSD Key Control, Remote control, RS232C Control 2.3 Connectivity Item Specification
Composite Input(AV1) RCA X 1Port (AV1 input)
Audio Input(AV1) RCA X 1Port(Audio Input of AV1)
Composite Input(AV2) RCA X 1Port (AV2 input)
Audio Input(AV2) RCA X 1Port(Audio Input of AV2)
S-Video Input Mini Din 4Pin X 1Port
Composite Input (AV3) RCA X 1Port (AV3 Input)
Audio Input (S-video/AV3) RCA X 1Port Stereo R/L (Audio Input of S-video /AV3)
Component1 Input RCA X 1Port (Y, Pb/Cb, Pr/Cr : 480i/P, 576i/P 720P, 1080i)
Audio Input RCA X 1Port Stereo R/L ( Audio Input of Component 1)
Component2 Input RCA X 1Port (Y, Pb/Cb, Pr/Cr : 480i/P, 576i/P 720P, 1080i)
Audio Input RCA X 1Port Stereo R/L ( Audio Input of Component 2)
PC Input Mini D-Sub 15Pin X 1Port / HDTV Input(480P, 576P 720P, 1080i)
DVI (DVI-D)Input Mini D-Sub 29Pin X 1Port / HDTV Input(480P, 576P 720P, 1080i)
Audio Input RCA X 1Port Stereo R/L ( Audio Input of PC, DVI)
HDMI Input HDMI 19pin x 1Port HDTV Input and Stereo L/R
Speaker Output Cinch Type X 4Port(Stereo L/R)
External Control Port Mini D-Sub 9Pin X 1Port (Serial Control)
Line Output Phone jack x 1Port(Stereo L/R) 2.4 Accessory
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Item Specification
Standard Power Code, Remote Controller, Battery, Owners manual
Option Speaker System, Table Stand, Wall Mount, Ceiling Mount
2.5 Dimension / Weight Item Dimension (Unit : mm) Weight (Unit : Kg) Main Only 1220(W) X 645(H) X 87(D) 30
With Stand 1220(W) X 708.4(H) X 305(D) 37
With Wall Bracket 1220(W) X 645(H) X 122(D) 33.8 3. Electrical Specification 3.1. I/O Signal
3.1.1. Signal Type Item Type Remark
AV1 RCA X 1Port CVBS Input Audio Input RCA X 1Port Stereo R/L(Audio Input)
AV2 RCA X 1Port CVBS Input Audio Input RCA X 1Port Stereo R/L(Audio Input)
S-Video Mini-Din 4Pin S-Video Input Composite AV3 Input RCA X 1Port CVBS Input Audio Input (S-video/AV3) RCA X 1Port Stereo R/L (Auto Detect Audio Input of
S-video/AV3) Component1 RCA X 1Port Y, Pb/Cb, Pr/Cr(480i/P, 576i/P, 720P, 1080i) Audio Input RCA X 1Port Stereo R/L ( Audio Input of Component1)
Component2 RCA X 1Port Y, Pb/Cb, Pr/Cr(480i/P, 576i/P, 720P, 1080i) Audio Input RCA X 1Port Stereo R/L ( Audio Input of Component2)
PC / DTV Mini D-Sub 15Pin Female Analog RGB /DTV(480P, 576P, 720P, 1080i)
DVI (DVI-D) Mini D-Sub 29Pin Female Digital RGB /DTV (480P, 576P, 720P, 1080i), HDCP
Audio Input (PC, DVI) RCA X 1Port Stereo R/L ( Audio Input of PC, DVI) HDMI HDMI X 1Port DTV and Stereo L/R
3.1.2. Signal Rating
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Specification Item Min. Typ. Max.
Unit Remark
V-Frequency Range 56.25 - 110.0 Hz
H-Frequency Range 31.468 - 64.06 KHz
Pixel Clock - - 108.0 MHz VESA Standard
H/V Sync Level 3.3 5.0 5.25 Vp-p TTL or CMOS Level
VGA/DVI
RGB Input Level 0.6 0.7 0.8 Vp-p Input Impedance 75Ω
Video Input Level 0.85 1.00 1.15 Vp-p
Sync In Level 0.24 0.29 0.32 Vp-p CVBS
Burst In Level 0.14 0.28 0.35 Vp-p Component(Y, Pb/Cb, Pr/Cr) (480i/P, 576i/P 720P, 1080i) 0.6 0.7 0.8 Vp-p Input Impedance 75Ω
Audio Input Level (R/L) 0.85 1.00 1.15 Vp-p
Speaker Output 6 7 10 W Speaker Impedance 8Ω 12V Input
Hum(Remaining) - - 10 mV
Frequency Response TBD - TBD KHz
Mute Remain Level - - 10 mV
Initial Level 20 - 60 mW
Tone Control -3 - 3 dB
Audio Output
Balance Variation - - 50 mVrms
3.2 Power Power Voltage 100 ~ 240VAC±10%
Power Frequency 50 ~ 60 Hz ±3Hz
Power Consumption Typical: 350W
Leakage Current Less than 0.5m Arms(Class II)
3.3 Supported Timings 3.3.1 Analog R, G, B Timing (DVI, HDMI, PC-RGB)
NO Proposed Resolution H-freq(kHz) V-freq.(Hz) Pixel clock(MHz)
1 DOS 720*400 31.469 70.08 28.32
2 DOS 720*400 37.927 85.03 35.50
3 VESA(VGA) 640*480 31.469 59.94 25.17
4 Macintosh 640*480 35.000 66.66 30.24
5 VESA(VGA) 640*480 37.861 72.80 31.50
6 VESA(VGA) 640*480 37.500 75.00 31.50
7 VESA(VGA) 640*480 43.269 85.00 36.00
8 VESA(VGA) 640*480 45.913 90.03 38.20
9 VESA(VGA) 640*480 53.011 100.04 45.80
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NO Proposed Resolution H-freq(kHz) V-freq.(Hz) Pixel clock(MHz)
10 VESA(SVGA) 800*600 35.156 56.25 36.00
11 VESA(SVGA) 800*600 37.879 60.31 40.00
12 VESA(SVGA) 800*600 48.077 72.18 50.00
13 VESA(SVGA) 800*600 46.875 75.00 49.50
14 VESA(SVGA) 800*600 53.674 85.06 56.25
15 VESA(SVGA) 800*600 56.000 90.00 57.30
16 VESA(SVGA) 800*600 64.016 100.00 69.65
17 Macintosh 832*624 49.725 74.55 57.28
18 VESA(XGA) 1024*768 48.363 60.00 65.00
19 VESA(XGA) 1024*768 56.476 70.06 75.00
20 VESA(XGA) 1024*768 60.023 75.029 78.75
21 VESA(XGA) 1024*768 68.677 84.997 94.5
22 VESA 1152*864 67.50 75.00 108.00
23 VESA(SXGA) 1280*1024 64.0 60.0 108.00 3.3.2 DTV Timing (DVI, HDMI, PC-RGB, Component _ Y Pb Pr )
NO. Proposed Resolution H-freq(kHz) V-freq.(Hz)
1 SDTV 480P 720*480 31.47 59.94
2 SDTV 576P 720*576 31.25 50.00
3 HDTV 720P 1280*720 37.50 50.00
4 HDTV 720P 1280*720 45.00 60.00
5 HDTV 720P 1280*720 44.96 59.94
6 HDTV 1080I 1920*1080 33.75 60.00
7 HDTV 1080I 1920*540 28.125 50.00
8 HDTV 1080I 1920*1080 33.72 59.94 #7 : Based on EIA_CEA861B timing The Component port also support standard 480i/576i signal.
3.3.3 SDTV Timing
NO. Proposed Resolution H-freq(kHz) V-freq.(Hz)
1 SDTV 480i 720*480 15.734 59.94
2 SDTV 576i 720*576 15.625 50.00
3.4. Sound Pressure Level Specification 1) Measurement Condition
(1) Background Noise Level : Under 30dBA (2) Measuring Pattern : Dynamic Images (only from Full White to Full Black) (3) Measuring Distance : 1m from the rear side of PDP Module
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(4) Measuring point Rear Side
Measuring Point
4. Display Characteristics
4.1 PDP Panel 4.1.1 Display Performance
Item Rating
Horizontal 852 X Vertical 480 Pixel Display Pixel
(1 Pixel = 1 R,G,B Cells)
Horizontal 2556 X Vertical 480 cells Display cells
Horizontal 1.095 X Vertical 1.110 mm
R Horizontal 0.365 X Vertical 1.110 mm G Horizontal 0.365 X Vertical 1.110 mm Cell Pitch
B Horizontal 0.365 X Vertical 1.110 mm
Pixel Type R,G,B Stripe
Horizontal 932.940 mm X Vertical 532.800 mm Effective Display size
36.73inch (H) X 20.98 inch (V)]
Number of color 1073.74 million color(10Bit), 16.77 million color (8Bit)
Peak BRIGHTNESS*1 Typical 1,500cd/
Contrast Ratio*2 (in dark room) Typical 10,000 Calculated value Refer to note *2
Color Coordinates (Typical value) White : X = 0.285 ±0.03 , Y = 0.290 ±0.03
Viewing Angle*3 Over 160 ˚
(Note) *1. Brightness and Color Coordinates are the value that measured with 1% load ratio white pattern.
This Signal (LVDS) is supplied from Pattern Generator (VG-828). The condition for measurement is shown in Figure-3.
*2. Contrast Ratio is calculated from the display brightness and the non-display brightness value, and display condition is shown in Figure-3.
*3. Viewing angle is the critical angle at which the brightness is reduced to 50% to the brightness perpendicular to the PDP unit.
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4.1.2 Display Cell Arrangement
4.2 Glass Filter 4.2.1 Specification
Item Rating External Size 984±1mm X 584±1mm Visible Light Transmittance 45 ± 5% (JIS R3106-1985)
≤15% at 850nm Infrared Light Transmittance
≤10% at 950nm
Durability - High Temperature test : 80 X 500Hr - High Humidity Test : 60 /90%RH X 50 0Hr - Heat Cycle Test : -30~60 X 10Cycle
Solvent Resistance; 3% NaOH Solution,5% Synthetic Detergent Solution, Ethanol
Visible transmittance should be ±5% (After 30minute fell off the glass filter)
Surface Hardness ≥ 4/5 (JIS K5400-1990 8.4.2) (Pencil hardness is H)
* Some specification will be changed without any notice. 4.2.2 Structure of Product
1) Structure
1.110
mm
(pixe
l pitc
h)
0.365 mm 0.365 mm 0.365 mm
1.095 mm (pixel pitch)
1.110
mm
(pixe
l pitc
h)
0.365 mm 0.365 mm 0.365 mm
1.095 mm (pixel pitch)
IEF Rear Side
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2) External Size
3) Electrode Printing
5. Function
5.1 External Control Item Specification Remark
Front Key(OSD) 7 Button External Key Power, Source/Select, Menu, OSD Move Up &/ Down, Volume Up & Down
Semi-Tempered Glass Black Print
Mesh Film
AR Film
984±1mm
584±
1mm
934.9±1.0m
532.
8±1.
0mm
Front Side
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Remote Control IR Remote Control RS-232C Mini D-Sub 9Pin (Male) 1:1 Remote Control and Software Update
5.1.1 Front Key (OSD) Control
1) Key Function
1. Power : Turn on/off the main power(Stand By)
2. IR Remote control sensing lens and power indicator. Normal : Green / Power off :Red
3. Source Select : Selects the input signal source. The sequence is Video1,Video2,
S-Video/AV3, Component1/2, PC, DVI,HDMI
4. Menu : Selects the OSD Menu . 5.6 : Move the OSD Menu & Volume control
7. 8 : Move the OSD Menu
5.1.2 Remote controller and key function When using the remote control, always point it directly the IR sensor of plasma monitor
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. POWER: Turns the main power on and to stand by.
. MUTE : Press to Mute the sound. Press again or press “Vol + / -“ is
get removed.
. A.Pos: Adjust the PC screen in position menu.
. V.Size: Press to cycles through the picture size.
16:9 4:3 Panorama Zoom 1 Zoom 2
. Bright : You can change the contrast, brightness, color and
Sharpness
. PIC: Press to cycles through the picture mode.(Standard, Vivid, Mild)
. Number Buttons : Press 0 ~ 9 numbers button.
. Info : Press to display on screen information. Press it again to turn
the display off
. V-Chip: Get into V-chip menu
. Still: Press to freeze the picture. Press again to restore the picture.
. Exit: Return to the previous OSD menu
. Input : Select the signal source from multiple input source of , Video1,
Video2, S-Video/AV, Component1,2 and PC(DTV YPbPr), DVI, HDMI
. Menu/Set: Press to display the OSD menu.
Activate your Choice In the OSD Menu.
. ∧/∨: Move the OSD menu screen.
. <VOL- / VOL+ >: They are used as< / > buttons in the OSD
menu screen or Control the Volume Level . SOUND: Choose the best appropriate audio environment.
. CC(Closed Caption): Set the Closed Caption
Off CC1 CC2 Text1 Text2
. SLEEP: Set the time of turn off the monitor, push the rolling as
10/20/30/60/90/120/150/180 min.
. Time : Set the time
. PIP On/Off: Press to change the PIP window mode
Off Small Large Twin
. PIP Source: Press to select the signal for Sub window
. PIP SWAP: Press to switches the Main window or Sub window
Picture.
. PIP Move: Press to Change the position of the PIP window
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5.1.3 RS232C control 1) Set the parameters of communication software
Baud rate: 9600
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Data bits: 8 Bit Stop bits: 1Bit Parity: None Device name: Port mane which is connected to PDP Hex: ASCII
2) RS232C Structure Command = [CMD][Set ID][Value]
CMD : Command To control PDP set. Set ID : You can adjust the set ID to choose desired monitor ID number in special menu.
Adjustment range is 1 ~ 99. When selecting Set ID ‘00’, every connected PDP set is controlled.
Value : To transmit command data. 【 Note 】 Set ID and Value are DEC code. (1~99 ) 【 Example 】 You can Set the Set ID is 12, Volume Level is 34.
RS232C Code is“SVO1234” “SVO” is CMD Code(Volume), “12” is Set ID (Decimal 12) “34” is Volume Level (Decimal 34 )
【 How to select setID 】 Press the menu button and then press the CH+ / CH- button to select SETUP/ADVANCED. Press the menu button and Vol+ / Vol- button to select SET ID. Press the PG+ / PG- button to select SET ID Value.
3). Communication Table 1). Command structure
C1 C2 C3
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P : Picture S : Sound M : Setup(Miscellany) T : TV
Parameter Control Item Command Input Response Remark
TV 00 00 HDTV 01 01
VIDEO1 02 02 VIDEO2 03 03
Component1 04 04 Component2 05 05
PC 06 06 DVI 07 07
Source Select
HDMI
p s s
08 08
Direct Input
Cool2 00 00 Cool1 01 01
Normal 02 02 Warm1 03 03
Color Temperature
Warm2
p c t
04 04
Direct Input
16:9 00 4:3 01
Panorama 02 Zoom1 03
V.Size
Zoom2
p v z 00
04
Rolling Input
OFF 00 00 Video NR ON p n r 01 01 Direct Input
00 00 Down Input Contrast p c r 01 01 Up Input 00 00 Down Input Brightness p b r 01 01 Up Input 00 00 Down Input Color p c o 01 01 Up Input 00 00 Down Input Tint p t i 01 01 Up Input 00 00 Down Input Sharpness p s h 01 01 Up Input
Recall p r e 00 00 OFF 00 00 Still ON p s t 01 01 Direct Input
OFF 00 Small 01 Large 02 PIP Size
Twin
p p z 00
03
Rolling Input
TV 00 HDTV 01
VIDEO1 02 VIDEO2 03
AV 04 Component1 05 Component2 06
PC 07 DVI 08
PIP Source
HDMI
p p s 00
09
Rolling Input
PIP Position Right Down p p p 00 00 Rolling Input
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Right Up 01 Left Up 02
Left Down 03 PIP_Swap(Cross) p p x 00 00
00 00 Down Input Position_H-Position p g h 01 01 Up Input 00 00 Down Input Position_V-Position p g v 01 01 Up Input 00 00 Down Input Position_Phase p g p 01 01 Up input
OFF 00 00 Spatial Effect ON s s e 01 01 Direct Input
OFF 00 00 AVC ON s a v 01 01 Direct Input
OFF 00 00 Mute ON s m u 01 01 Direct Input
Volume s v o 00 00 00 00 Down Input Balance s b a 01 01 Up Input
OFF 00 00 Power ON m p o 01 01 Direct Input
OFF 00 10 01 20 02 30 03 60 04 90 05
120 06 150 07
Sleep Time
180
m s t 00
08
Rolling Input
OFF 00 00 Burn Protect ON m b p 01 01 Direct Input
OFF 00 00 Blue Back ON m b b 01 01 Direct Input
OFF 00 00 Front Key Lock ON m f p 01 01 Direct Input
English 00 00 Francais 01 01 Language Espanol
m l a 02 02
Direct Input
OFF 00 CC1 01 CC2 02 Text1 03
Caption
Text2
m c c 00
04
Rolling Input
OFF 00 00 V-Chip Block ON p v c 01 01 Direct Input
CH Up t p u 00 00 Direct Input Ch Down t p d 00 00 Direct Input
CH Number(0~99) t p n (0~99) (0~99) Direct Input CH Number(100~127) t p h (0~27) (0~27) Direct Input
Pre. CH t p c 00 00 Direct Input OFF 00 00 Digest ON t d i 01 01 Direct Input
Auto Scan t a s 00 00 Direct Input
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5.2 OSD Menu Adjustment Item 5.2.1 VIDEO/DTV ,HDMI Mode (1) Picture Mode
(2) SOUND
PICTURE
MODE
Standard
Vivid
Mild
User
Temperature Cool2, Cool1, Normal, Warm1, Warm2
Contrast
Brightness
Color
Sharpness
Tint (Only For NTSC)
Recall
Color Enhancer Color Enhancer On / Off
Video NR Video NR On / Off
Screen Form 16:9, 4:3, Panorama, Zoom1, Zoom2
Black Enhancer Black Enhancer On / Off
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(3) SETUP
SOUND
Balance
Spatial Effect
Sound
AVC
Standard EQUALIZER (PRESS
100Hz, 500Hz, 1.5KHz, 5KHz, 10KHz
AVC
Spatial Effect On/Off
News
Movie
Music
User
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(4) TIME
TRANSLUCEN
SET UP
PIP Source
Size
Position
Off, Small, Large, Twin
Right Down, Right Up Left Up, Left Down
CAPTION
Blue Back
Set ID
Picture
0~99
Language National Selections
Front Key Front Key Lock On/Off
V-CHIP
CC1,CC2,Text1, Text2
Movie Block
TV Block
V-chip Blocking
Change Password
ADVANCED On/Off
Burn Protect On/Off
Burn Clear On/Off
On/Off
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5.2.2 RGB Mode
TIME
Time Set
On Time On/Off On Time
Selection Of TV Program On Channel
1~10On Volume
Sleep Time Off, 10, 20, 30, 60, 90, 120, 150, 180
Off Time Off Time On/Off
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(1) PICTURE
(2) SOUND
PICTURE
MODE
Standard
Vivid
Mild
User
Temperature Cool2, Cool1, Normal, Warm1, Warm2
Contrast
Brightness
Color
Sharpness
Tint (Only For NTSC)
Recall
Geometry
Screen Form 16:9, 4:3,
H Position
V Position
Divide
Phase
Auto Adjust
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(3) SETUP
SOUND
Balance
Spatial Effect
Sound
AVC
Standard EQUALIZER (PRESS
100Hz, 500Hz, 1.5KHz, 5KHz, 10KHz
AVC
Spatial Effect On/Off
News
Movie
Music
User
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TRANSLUCEN
SET UP
PIP Source
Size
Position
Off, Small, Large, Twin
Right Down, Right Up Left Up, Left Down
CAPTION
Blue Back
Set ID
Picture
0~99
Language National Selections
Front Key Front Key Lock On/Off
V-CHIP
CC1,CC2,Text1, Text2
Movie Block
TV Block
V-chip Blocking
Change Password
ADVANCED On/Off
Burn Protect On/Off
Burn Clear On/Off
On/Off
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(4) TIME
TIME
Time Set
On Time On/Off On Time
Selection Of TV Program On Channel
1~10On Volume
Sleep Time Off, 10, 20, 30, 60, 90, 120, 150, 180
Off Time Off Time On/Off
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5.3 INPUT/OUTPUT CONNECTOR 5.3.1 Main Board
1.1 J1 DEBUG IN (YEONHO SMW200-3P) Pin No. Function Pin No. Function Pin No. Function
1 GND 2 SD1 3 SD1 1.2 J2 DTV SPLITTER CONTROL IN (YEONHO SMW200-3P)
Pin No. Function Pin No. Function Pin No. Function
1 VCC_9V 2 DTV_Control 3 GND 1.3 J4 FAN CONTROL INTERFACE IN (YEONHO SMW250-4P)
Pin No. Function Pin No. Function
1 VCC12 3 FAN_SENCD
2 GND 4 FAN_CTL 1.4 J11 VIDEO DATA INTERFACE (YEONHO 10022HS-30)
Pin No. Function Pin No. Function Pin No. Function
1 GND 11 GND 21 GND
2 GND 12 SYIN 22 SCART_FB1
3 GND 13 GND 23 GND
4 MCVBSIN 14 SCIN 24 SCART_B2
5 GND 15 GND 25 GND
6 MYIN 16 SCART_B1 26 SCART_G2
7 GND 17 GND 27 GND
8 MCIN 18 SCART_G1 28 SCART_R2
9 GND 19 GND 29 GND
10 SCVBSIN 20 SCART_R1 30 SCART_FB2 1.5 J13 AUDIO DATA INTERFACE (YEONHO 10022HS-30)
Pin No. Function Pin No. Function Pin No. Function
1 SD1 11 AMP_MUTE 21 CHK AV3
2 SCART_ID1 12 AUSWS 22 COMP 2R
3 SC1 13 CHK SCART1 23 GND
4 SCART_ID2 14 SPDIF_1 24 PC1L
5 RST_L 15 GND 25 CHK AV4
6 TP29 16 COMP 1L 26 PC 1R
7 SCARTSEL 17 CHK SCART2 27 GND
8 AUSDA 18 COMP 1R 28 DTVL
9 POWER 19 GND 29 CHK VIDEO4
10 AUSCL 20 COMP 2L 30 DTVR 1.6 J12 LVDS OUT(YEONHO 12507WR-30P)
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Pin No. Function Pin No. Function Pin No. Function
1 GND 12 RX2+ 23 LCD PWR1/2
2 GND 13 GND 24 LCD PWR1/2
3 RX0- 14 GND 25 PDP_GO/ PDP_DISPEN
4 RX0+ 15 RXEC- 26 DIMMING
5 GND 16 RXEC+ 27 SCL
6 GND 17 GND 28 BLT_CTL
7 RX1- 18 GND 29 SDA
8 RX1+ 19 RX3- 30 PDP_SLE/ CPU_GO
9 GND 20 RX3+
10 GND 21 GND
11 RX2- 22 LCD PWR1/2 1.7 J14 LVDS OUT(1554A-3141R)
Pin No. Function Pin No. Function Pin No. Function
1 GND 12 RX2+ 23 LCD PWR1/2
2 GND 13 GND 24 LCD PWR1/2
3 RX0- 14 GND 25 PDP_GO/ PDP_DISPEN
4 RX0+ 15 RXEC- 26 DIMMING
5 GND 16 RXEC+ 27 SCL
6 GND 17 GND 28 BLT_CTL
7 RX1- 18 GND 29 SDA
8 RX1+ 19 RX3- 30 PDP_SLE/ CPU_GO
9 GND 20 RX3+ 31 NC
10 GND 21 GND
11 RX2- 22 LCD PWR1/2 1.8 J15 OSD IN (YEONHO 12505WR-12P)
Pin No. Function Pin No. Function Pin No. Function
1 SELECT 5 LED_G 9 SENSER
2 VOL+ 6 LED_R 10 PR +
3 VOL- 7 S5V 11 PR -
4 POWER 8 GND 12 MENU 1.9 J16 RS-232C CONTROL INTERFACE (YEONHO SMW250-3P)
Pin No. Function Pin No. Function Pin No. Function
1 RX 2 TX 3 GND 1.10 J19 MAIN POWER IN (YEONHO SMW250-11P)
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Pin No. Function Pin No. Function Pin No. Function
1 VCC(6V) 5 GND 9 GND
2 GND 6 GND 10 VCC5S(STD_5V)
3 3.3V 7 VCC12 11 NC
4 3.3V 8 POWER 1.11 J20 LCD CONTROL (YEONHO SMW250-6P)
Pin No. Function Pin No. Function
1 LCD_CTL 4 GND
2 BLT_CTL 5 GND
3 DIMMING 6 VCC3.3 1.12 P2 PC RGB / DVI AUDIO INPUT TERMINAL (RCA)
Pin No. Signal Note(Female) Design
Signal Audio Right
GND Red Color
Signal Audio Left
GND White Color
1.13 P3 PC (RGB) or DTV INPUT TERMINAL (15Pin Mini D-Sub) Pin No. Signal Note (Female) Design
1 Red Red 2 Green Green 3 Blue Blue 4 N.C N.C 5 GND GND 6 GND(R) GND(R) 7 GND(G) GND(G) 8 GND(B) GND(B) 9 N.C N.C 10 CHKD SUB CHKD SUB 11 N.C N.C 12 SDA(DDC) SDA(DDC) 13 H-Sync H-Sync 14 V-Sync V-Sync 15 SCL(DDC) SCL(DDC)
1.14 P4 DVI(DVI-D) IN (29Pin Mini D-Sub)
R L Signal
GND
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Pin No. Signal Note (Female) Design
1 TX2- TX2- 2 TX2+ TX2+ 3 TX2/4 SHIEILD TX2/4 SHIEILD 4 NC NC
5 NC NC
6 DDC CLK DDC CLK
7 DDC DATA DDC DATA
8 NC NC 9 TX1- TX1-
10 TX1+ TX1+
11 TX1/3 SHIEILD TX1/3 SHIEILD 12 NC NC 13 NC NC
14 +5V +5V 15 CHK DVI CHK DVI
16 HP DETECT HP DETECT
17 TX0- TX0-
18 TX0+ TX0+
19 TX0/5 SHIEILD TX0/5 SHIEILD
20 NC NC 21 NC NC 22 TXCLK SHEILID TXCLK SHEILID
23 TXCLK + TXCLK + 24 TXCLK - TXCLK -
1.15 P5 COMPONENT1,2 IN (Y, Pb/Cb, Pr/Cr) INPUT TERMINAL (RCA) Pin No. Signal Note(Female) Design
Signal Y
GND Green Color
Signal Pb/Cb
GND Blue Color
Signal Pr/Cr
GND Red Color
1.16 P6 Component 1, 2 AUDIO IN (RCA)
Y Pb/Cb
Signal GND
Pr/Cr
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Pin No. Signal Note(Female) Design
Signal Audio Right
GND Red Color
Signal Audio Left GND
White Color
1.17 P7 HDMI(DIGITAL) TERMINAL (19Pin Mini D-Sub)
Pin No. HDMI Signal Note (Male) Design
1 TX2+ TX2+ 2 D2 SHIEILD D2 SHIEILD 3 TX2- TX2- 4 TX1+ TX1+
5 D1 SHIEILD D1 SHIEILD
6 TX1- TX1-
7 TX0+ TX0+
8 D0 SHIEILD D0 SHIEILD 9 TX0- TX0-
10 CK+ CK+
11 CK SHIEILD CK SHIEILD 12 RXC- RXC- 13 CE_REMOTE CE_REMOTE
14 NC NC 15 HDMI_CL HDMI_CL
16 HDMI_DA HDMI_DA
17 GND GND
18 +5V +5V
19 HP DETECT HP DETECT
or
5.3.2 Sub Board 2.1 J3 DATA VIDEO (YEONHO 10022HS-30)
Pin No. Function Pin No. Function Pin No. Function
1 SCART_FB2 11 SCART_R1 21 SCVBSOUT
2 GND 12 GND 22 GND
3 SCART_R2 13 SCART_G1 23 MCOUT
4 GND 14 GND 24 GND
5 SCART_G2 15 SCART_B1 25 MYIN
6 GND 16 GND 26 GND
7 SCART_B2 17 SCOUT 27 MCVBSOUT
8 GND 18 GND 28 GND
R L Signal
GND
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9 SCART_FB1 19 SYOUT 29 GND
10 GND 20 GND 30 GND 2.2 J4 DATA AUDIO (YEONHO 10022HS-30)
Pin No. Function Pin No. Function Pin No. Function
1 DTVR 11 COMP 2L 21 AUSCL
2 CHK VIDEO4 12 GND 22 POWER
3 DTVL 13 COMP 1R 23 AUSDA
4 GND 14 CHK SCART2 24 SCARTSEL
5 PC 1R 15 COMP 1L 25 TP40
6 CHK AV4 16 GND 26 RST_L
7 PC1L 17 TD34 27 SCART_ID2
8 GND 18 CHK SCART1 28 SCA5
9 COMP 2R 19 AUSWS 29 SCART_ID1
10 CHK AV3 20 AMP_MUTE 30 SDA5 2.3 J5 SIDE VIDEO (YEONHO SMW250-12P)
Pin No. Function Pin No. Function
1 CHK VIDEO 7 AV4L
2 VIDEO4 8 AV4R
3 SVIDEOY4 9 GND
4 SVIDEOC4 10 HPOL
5 CHKAV4 11 HPOR
6 GND 12 HPID 2.4 J6 AUDIO OUT (YEONHO SMW250-6P)
Pin No. Function Pin No. Function
1 NC 4 NC
2 AUDIO L_GND 5 AUDIO_GND
3 AUDIO L 6 AUDIO R 2.5 J8 SUB POWER IN (YEONHO SMW250-10P)
Pin No. Function Pin No. Function
1 GND 6 AMP
2 NC 7 GND
3 GND 8 VCC12V
4 GND 9 GND
5 AMP 10 VCC6V
2.6 J11 LINE OUT (PJ-004B-5B00)
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Pin No. Signal Note(Female) Design
1 LINE OUT_R
2 LINE OUT_L
3 GND
STEREO CABLE
2.7 P1 COMPOSITE/SVIDEO IN (AV 3/SVIDEO)
Pin No. Signal Note(Female) Design
1 Signal
2 GND Yellow Color
Signal Audio Left GND
White Color
Signal Audio Right GND
Red Color
5 GND(Y)
6 GND(C) GND
7 Y Brightness
8 C Color
2.8 P4_1 (TOP) COMPOSITE INPUT TERMINAL
Pin No. Signal Note(Female) Design
1 Signal
2 GND Yellow Color
Pin No. Signal Note(Female) Design
Signal Audio Left GND
White Color
Signal Audio Right GND
Red Color
2.9 P4_1 (BOTTOM) COMPOSITE INPUT TERMINAL
R
L
GND
4 3
2 1
R Signal
GND
Signal
GND
L
Signal
GND
Signal
GND
L R Signal
GND
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Pin No. Signal Note(Female) Design
1 Signal
2 GND Yellow Color
Pin No. Signal Note(Female) Design
Signal Audio Left GND
White Color
Signal Audio Right GND
Red Color
6. BLOCK DIAGRAM 6.1 PDP Panel Block Diagram
852×480 Pixels
852×3×480 Cells
YPulse
Generator
Row
Driver
VsVa3V3
V-Sync
EnableH-Sync
DCLK
DR
AM
Display
Data
Driver
Timing
Controller
Driver
Timing
Scan
Timing
Vcc
R-Data8,10 or 12Bits
Column Driver
Reference
-3V3 : Voltage for LOGIC Control-Vcc : Voltage for FET driver-Va : Voltage for address pulse-Vs : Voltage for sustain pulse-Vsc : Voltage for scan pulse-Ve : Voltage for X ramp pulse-Vset : Voltage for Y ramp pulse
LOGIC CONTROL
DRIVER CIRCUIT & PANEL
InputD
ataP
rocessor
Data
Controller
XP
ulseG
enerator
Vset Vsc Ve
LVDSInterface
G-Data8,10 or 12Bits
B-Data8,10 or 12Bits
Signal
GND
L R Signal
GND
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6.2 Image Board Block Diagram
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7. CIRCUIT DIAGRAM 7.1 Image Board Circuit Diagram (Optional) 7.2 OSD KEY PAD Board Circuit Diagram
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8. Trouble Shooting 8.1 PDP Panel Trouble Shooting
8.1.1. Troubleshooting Summary
- The purpose of this document is to provide necessary information for service men's operation. The chart below shows abnormal conditions that happened in 2005.
Condition Name Description Related Board
No Voltage Output Operating Voltages don't exist. PSU
No Display Operating Voltages exist, but an Image doesn't exist on screen
SMPS, Y-MAIN, X-MAIN, Logic Main, Cables
Abnormal Display Abnormal Image(not open or short) is on screen.
SMPS, Y-MAIN, X-MAIN, Logic Main
Sustain Open some horizontal lines don't exist on screen Scan Buffer, FPC of X / Y
Sustain Short some horizontal lines appear to be linked on screen Scan Buffer, FPC of X / Y
Address Open some vertical lines don't exist on screen
Logic Main, Logic Buffer, FFC, TCP
Address Short some vertical lines appear to be linked on screen
Logic Main, Logic Buffer, FFC, TCP
8.1. 2. Troubleshooting Procedure in Abnormal Conditions
1). No Display (Operating Voltages exist, but an Image doesn't exist on Screen.)
No Display ⇒ is related with SMPS, Y-MAIN, X-MAIN, Logic Main and so on. This page shows you how to check the boards, and the following pages show you how to
Find the defective board.
[X-Main]
Check necessary points
[Y-Main]
Check necessary points
[ Logic Main]
LED(LED2011)
blinks
[ SMPS] LED
(LED8001, LED8002,BD8903)
No Display
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2). No Display (Operating Voltage exist, but an Image doesn’t exist on Screen)
3). No Display (Operating Voltage exist, but an Image doesn’t exist on Screen)
[SMPS] Check necessary points
LED LED8001 LED8002 RD8903
Replace the board Off
ON
LED Blinking
1. AC-Off 2. Remove the cable on
X,Y main and Address buffer RD8903
Check the others Circuit (X,Y main, Logic main, Address buffer)
Replace the board
ON
13 times D5VL OVP, UVP
4 times D3V3 OVP, UVP
3 times VSCAN OVP, UVP
2 times 12V OVP, UVP
11 times 5V2 OVP or Active DC_PROT
10 times PFC_OK UVP (>330V)
9 times Over Temperature (<105)
8 times VE OVP, UVP
7 times VSET OVP, UVP
6 times VG OVP, UVP
5 times VS OVP, UVP
1 time VA OVP, UVP
LED Signature Detect Error condition
Blinking
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4). No Display (Operating Voltage exist, but an Image doesn’t exist on Screen)
[Y – Main] Check Several Points
Fuse
OK
F5004 for VS F5002 for VCC F5001 for VDD
U5009 (IPM) Q5005 ~ Q5011 D5012, D5013 D5027, D5028
Fuse /Diode
OK
Y-Main Normal State
Replace the Board OPEN
Replace the Board SHORT
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5). No Display (Operating Voltage exist, but an Image doesn’t exist on Screen)
[X – Main] Check Several Points
Fuse
OK
F4001 for VS F4002 for VCC F4003 for VDD
U4001 (IPM) Q4000 ~ Q4001 D4002, D4003 D4009, D4010
Fuse /Diode
OK
X-Main Normal State
Replace the Board OPEN
Replace the Board SHORT
Check Logic Main
[Logic– Main] LED (LED2011) Blinks? (Action Of Vsync)
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6) Abnormal Display (Abnormal Image is on Screen. (except abnormality in Sustain or Address))
⇒ Abnormal Display is related with Y-MAIN, X-MAIN, Logic Main and so on. This page shows you how to check the boards, and the following pages show you how to find
OK
Change Of EEPROM
LED Blink?
OK
Logic Main Normal State
Replace PDP
Replace EEPROM
NG
NG
Replace Logic Main
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the defective board
7) Abnormal Display (Abnormal Image is on Screen except abnormality in Sustain or Address)
[X-Main]
Check necessary points
[Y-Main]
Check necessary points
[ Logic Main]
Obeservation of
Abnormal display
[ SMPS]
Check the output
voltage level
Abnormal Display
[SMPS] Check the output voltage level
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8) Abnormal Display (Abnormal Image is on Screen except abnormality in Sustain or Address)
Check the voltage compared with Voltage label
Vs Va
Vset Vscan
Ve D3V3 D5V 12V
Adjustment voltage with variable resistor
OK
Check the others Circuit (X,Y main, Logic main, Address buffer)
Discord
VA
VS
VSet
VScan
Ve
D5V D3V3
12VL
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9) Abnormal Display (Abnormal Image is on Screen except abnormality in Sustain or Address)
Check ① F5001 for VDD ② F5002 for VCC ③ F5004 for VS
Fuse OPEN Replace Y-Board
OK
OK
FET SHORT Replace Y-Board
[Y-MAIN] Check the Several Points
[Y-MAIN] Normal State Check X-Main
Check U5009 (IPM) Q5005 ~Q5011
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Check ① F4001 for VDD ② F4002 for VCC ③ F4003 for VS
Fuse OPEN Replace Y-Board
OK
OK
FET SHORT Replace Y-Board
[X-MAIN] Check the Several Points
[X-MAIN] Normal State Check Logic Board
Check U4001 (IPM) Q4000 ~Q4001
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10) Abnormal Display (Abnormal Image is on Screen except abnormality in Sustain or Address)
Regular Abnormal
pattern Logic main Normal State
[Logic Main] LED(LED 2011) Blinks
(Action of Vsync)
Replace Board
OK
NG
Replace PDP
OK
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11) Sustain Open (some horizontal lines don’t exist on screen)
Done (Defect is from buffer)
After Changing Buffer, recheck
The status Replace PDP
[Y-FPC] Sustain Open
OK
NG
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12) Sustain Short ( some horizontal lines appear to be linked on Video )
[Y-FPC] Sustain Open
After Changing Buffer, recheck
The status
OK
Done (Defect is from buffer)
Replace PDP NG
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13) Address Open ( some vertical lines don’t exist on screen ) ⇒ Address Open is related with Logic Main, Logic Buffer, FFC, TCP and so on.
This page shows you how to check the boards, and the following pages show you how to find the defective board.
1 Line or
1 Block
Replace PDP
What is the status of open?
Replace Logic Main/
Address Buffer (E/F/G/H/I/J)
Half Block/ Half of Screen
Done
OK
NG
OK
NG
Address Open ⇒ Line Open ⇒ Data Block Open ⇒ TCP Block Open
[ Logic Main/FFC ] Changing some parts
[ Logic Buffer ] Changing necessary
Parts (E/F/G)
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14) Address Short (some vertical lines appear to be linked on screen) ⇒ Address Short is related with Logic Main, Logic Buffer, FFC, TCP and so on.
This page shows you how to check the boards, and the following pages show you how to find the defective board.
Address Open ⇒ Line Short ⇒ Data Block Short
[ Logic Buffer ] Changing necessary
Parts (E/F/G)
[ Logic Main/FFC ] Changing some parts
1 Line or
1 Block
Replace PDP
What is the status of open?
Replace Logic Main/
Address Buffer (E/F/G)
Half Block/ Half of Screen
Done
OK
NG
NG
OK
OK
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8.1.3 DEFECTS, SYMPTONS AND DETECTIVE PARTS
Condition Name Description Related Board
No Voltage Output Operating Voltages don't exist. PSU
No Display Operating Voltages exist, but an Image doesn't exist on screen
Y-MAIN, X-MAIN, Logic Main, Cables
Abnormal Display Abnormal Image(not open or short) is on screen.
Y-MAIN, X-MAIN, Logic Main
Sustain Open some horizontal lines don't exist on screen
Scan Buffer, FPC of X / Y
Sustain Short some horizontal lines appear to be linked on screen
Scan Buffer, FPC of X / Y
Address Open some vertical lines don't exist on screen Logic Main, Logic Buffer, FFC,TCP
Address Short some vertical lines appear to be linked on screen
Logic Main, Logic Buffer ,FFC,TCP
Defect: Address(vertical stripe) Open Defect: Address(vertical stripe) Short
Symptom : A line or block does not light up in address
electrode direction.(1 line ,block open)
Cause
① manufacturing : Panel electrode single line/
foreign material./electrostatic/
TCP defect ② Parts : TCP, Board connection defect
③ Operation : Assembly error / Film damage
Symptom: Another color simultaneously appears
because adjacent data recognizes the single pattern signal
Cause
① manufacturing : Panel electrode short / Foreign
material conductive foreign object inside TCP
② Part : TCP/buffer defect lighting electrode cutting
defect
Defect: Address output error Defect: Sustain(horizontal stripe) Open
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Symptom.: A defect other than address open
and short Data printout signal error occurring at certain Gradation or pattern
Symptom : One or more line do not light up in Sustain
direction
Cause : ① manufacturing : Panel bus electrode single
line FPC pressure defect
② Parts : FPC/board/connection disconnection
③ operation : assembly error.
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Defect: Sustain(horizontal stripe) Short Defect: Dielectric material layer damage
Symptom : Combined or adjacent lines are short in
sustain direction. The line appear brighter
than other at Ramp gradation pattern or low
gradation patter
Cause
① manufacturing : Panel electrode short/Foreign
material.
② Parts : Board/ connector/pin error
③ Operation : connector / assembling error
Symptom: Burn caused by the damage of address bus
dielectric layer appears in the panel discharge/non
Discharge area. sustain also open/short occurs by the
Damage of address sustain printout
<Add Block and Line Open>
<Add and Sustain Open>
Cause : layer uneven / abnormal voltage / foreign
material repair failed
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Defect: F/White low discharge Defect: Weak discharge
Symptom : Low discharge caused by unstable cells
occurring at full white pattern if high
(60 degree) or normal temparature.
Cause
① Panel : MgO source / dielectric thickness
cell pitch/phosphor
Circuit : drive waveform/ voltage condition
Symptom : Normal discharge but cells appear darker
due to weak light emission occurring mainly at
low (5 degree) Full white/Red/Green/Blue
pattern or gradation pattern
Cause
① Panel : MgO deposition count and thinckness /
aging condition
② Circuit : drive waveform/ voltage condition
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Defect : panel damage Defect: Exhaust pipe damage
Symptom : Panel crack or break. No image appears in
some cause depending on the damaged
parts and damage level.
Cause
① Manufacturing : Flatness/palette pin interruption
② Operation : overload of panel corner / careless
handling
③ Panel : Flatness / assembly error
Symptom. : Crack in break if exhaust pipe an image
is partially lacking or the panel
noise occurs depending on the damaged
parts and with the passage of time
Cause : Careless panel handling
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8.2 Image Board Trouble Shooting 8.2.1 The LED Lighting Status of operation
NO LED lighting Status
1 Stand By Mode Lighting RED
2 Normal Operating Lighting Green
3 No Input Blanking Green
4 Remote Control IR Signal Input Blanking Green
5 During RS-232C Control Lighting Green
6 In Firmware Upgrading Blanking Red or Green
7 Sensing Remote-con. input Blink off and green in 0.5sec
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8.2.2 Key Pad or Remote Problems
K eypad and rem otedoes not respond to key
presses
D oes TheR em ote C ontro l
w ork?
O sd C ab le ok?
C hange O S D B oard
In fra red rem ote prob lem
U se p roper ba tte riesw ith good cond ition in
rem ote contro l
D oes therem ote w ork?
A im the rem ote a t eachof the IR rece ivers on
the Tv
O S D cab le ok?
C hange the O S D cab leC hange O S D B oard
Y E S
Y E S
Y E S
Y E S
N O
D oes therem ote w ork?
N O
K eypad o r R em ote Prob lem s
C heck S tand B y5V O K ? Y ou C an C heck
S tand B y 5V a t M a in B oardC N 8 P in N um ber #10(M arked as S TB -5V )
E N D
N O
Y E S
N O
Check SM PS
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8.2.3 Image Quality Problem
The image is not good or have someproblems. The lamp is lit
If the image problem seems to be caused from panel itselfgo to panel Performance process to define
Checkconnection
status of cableon port?
Check same withother input ?
Press “still”button ?
Change Main Boardand Is PDP signal
cable properlyconnected
END
Check Mainand/or sub board
including probem port?
Change cable
Go to Panel Performanceprocess
YES
NO
NO
YES
YES
NO
NO
YES
NO
Image Quality Problem
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8.2.4 Audio Problem
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START
Make sure that sound outputAudio cable is properly
connected
Audible
Is soundbroken?
Check with otherinput port
connection
Is soundbroken?
Is volumeadjustable?
END
ChangeSpeaker
Cable
ChangeSub Board
ChangeSpeaker
Changemain
Board
YES
No Trouble Found
YES
NO
NO NO
YES YES
YES
YES
YES
Change Main orSub board have
Problem
Audio Problem
9. Parts List
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9.1 Parts List No. Parts No. Parts name Specification Usage
1 1PP42SD017A PDP Module 42"(V4) SDI S42SD-V4 1
2 2MANTPA01C -01
Board V-Main NTSC/PAL (Rev1.4)Monitor Victory Main-1.4,NTSC/PAL,RoHS, Monitor Without 3230 1
3 2OS90019 Board IR (J- Type) Camphor Plastic Bezel / RoHS 1 4 2OS90020 Board OSD 6KEY (J- Type) Camphor Plastic Bezel to Victory Main / RoHS 1 5 2SUNTS003A Board V-Sub NTSC (Rev .1) ESI Victory Sub-1.1 NTSC Monitor only to ESI 1 6 3CD30006 Cord Power USA,3P-3C Standard 1800mm 1 7 3HN20064 Cable LCD-LVDS(HP-4200VM) GT121-31S-CD to 12507WR-30P(250) / RoHS 1 8 3HN40033 Cable OSD Camphor 12P*6P*8P*900mm*350mm in 42” Camphor Bezel to Victory 1 9 3HN50025-03 Cable RS232C DSH01-09M-PHR to SMH250-03(250) / RoHS 1
10 3HN50030 Cable FFC 1*30*100*C / RoHS 2 11 3HN60031-04 Cable Digital Power (V3) 35155-11P to SMH250-11P(300) / RoHS 1 12 3HN60032-03 Cable Analog Power (V3) 35155-10P to SMH250-10P(300) / RoHS 1 13 3HN70015 Cable Power Inlet Ass’y(4200V) VHR-3N to1D-10BE-S(300) 1 15 3HN80040-02 Cable Speaker single SMH250-6P to 1050mm & 1395mm) / 3700VP(TW-173LH) 1 16 3OT10020 Remote 34Key –Monitor Monitor only to ESI 1 17 3SP20015 Speaker 15W/8 Ohm FB-12602-01, Woofer (Common use 37” VP) 2 18 4B42AN01-01 Box Main Cover PDP 42",Camphor ,ESI OEM Design 1 19 4B42AN02-01 Box Main Bottom PDP 42",Camphor ,ESI OEM Design 1 20 4B42AN03-01 Box Main Top PDP 42",Camphor ,ESI OEM Design 1 21 4C42AN01 Cushion Main Set - Single PDP 42",Camphor 1 22 4G420G07 Glass Filter Mesh 42-V3 0.1Ω, Mesh,984*584*3.3T (SKC) - ESI 1 23 4L000035A-01 Sticker Logo-Aluminum “VIORE” / Dark / RoHS 1 24 4L400V01A Label Back Common use Harsper Standard /Non Logo/WEEE Mark/95*95 1 25 4LPDP001 Label Caution PSU Caution 70*10 1 26 4M42AN01 Cover Back PDP 42" Camphor 1 27 4M42AN02 Bracket EMI –A TOP PDP 42" Camphor 1 28 4M42AN03 Bracket EMI-B Bottom PDP 42" Camphor 1 29 4M42AN04 Bracket EMI-C Side PDP 42" Camphor 2 30 4M42AN08 Bracket Module PDP 42" Camphor 4 31 4M42AN09 Stand Guide PDP 42" Camphor 2 32 4M42AN18-02 Bracket Board –Victory PDP 42" Camphor & Rev.2 Add Hole 1 33 4M42AN23 Bracket Port-Victory PDP 42" Camphor & Removed AV-2 Hole 1 34 4M42AN24 Bracket Board Cover –Victory PDP 42" Camphor & monitor only to ESI (Without AV out Print) 1
35 4OT20018C Pad EVA Sponge 42PDP-Camphor 961*10*5T / Non Sulfur / Rev.1 2
36 4OT20019C Pad EVA Sponge 42PDP-Camphor 562*10*5T / Non Sulfur / Rev.1 2
37 4OT20060-01 Pad EVA Sponge 42PDP-Camphor 480*20*2t / Non Sulfur / Rev.1 2
38 4OT20061 Pad EVA Sponge 42PDP-Camphor 460*10*2t / Non Sulfur / Rev.1 2
39 4OT20075 Pad Sponge 12*7*10T / Non Sulfur / Double Stick 1 40 4OT50010 Core EMI-TDK ZCAT1518-0730 / RoHS 2 41 4OT50058 Gasket Tape PDP-4200B 890mm*50mm / Fabric Tape / RoHS 1 42 4OT50101 Gasket EMI HL-4000B 50*20*10 (L*W*H) 8 43 4OT50102 Gasket EMI HL-4000B 50*20*5 (L*W*H), 9 44 4OT50118 Gasket EMI HP-4210B 534*25*5T 2 45 4OT50129 Gasket EMI HP-4200VP 974*7*1T / Camphor 3 46 4OT50130 Gasket EMI HP-4200VP 574*7*1T / Camphor 3 47 4OT50131 Gasket EMI HP-4200VP 542*7*1T / Camphor 1 48 4OT50132 Gasket EMI HP-4200VP 283*7*1T / Camphor 2 49 4OT50133 Gasket EMI HP-4200VP 230*7*1T / Camphor 1 50 4OT50134 Gasket EMI HP-4200VP 100*7*1T / Camphor 1 51 4OT50135 Gasket EMI HP-4200VP 120*7*1T / Camphor 1 52 4OT50136 Gasket EMI HP-4200VP 50*7*1T / Camphor 1 53 4OT50138 Gasket EMI HP-4200VP 70*7*1T / Camphor 2
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54 4P42AN01-MO Frame Bezel – Dark Gray PDP 42" Camphor & Printed to monitor OSD 1 55 4P42AN02 Cover Rear Speaker PDP 42" Camphor Black Color 2 56 4P42AN03 Knob Function PDP 42" Camphor dark Gray 1 57 4P42AN04 Lens LED PDP 42" Camphor 1 58 4P42AN05A Knob Power-Rev.1 PDP 42" Camphor 1 59 4PE20037 Insulator 549*30*0.43t 1 60 4PE40007B-01 Packing Antistatic Bag 50" 1600*750 / Common use PDP / Antistatic / RoHS 1 61 4PE40013 Packing Nitro paper 1600*750*0.5T / Common use PDP / RoHS 1 62 4U420V10 Users Guide –ESI –Non Logo PDP 42" Victory Monitor only to ESI English 1 63 5NUTM30008 STUD,5φ*M3*7L,Stand Off NiSi / RoHS 6 64 5PAPE024 Warranty Card -ESI Warranty Card to ESI 1 65 5PAPE025 Technical Card -ESI Technical Card to ESI 1 66 5SM1B08164 Screw machine BIN,8*16 / Black 4 67 5SM1B08254 Screw machine BIN,8*25 / Black / RoHS 0 68 5SM1E04062 Screw machine SEME,4*6 / NiSi 2 69 5SM1S03081 Screw machine SEMS,3*8 / ZNCO 8 70 5SM1S04121 Screw machine SEMS,4*12, / White / RoHS 8 71 5SM1W03121 Screw machine WAP,3*12 / White / RoHS 4 72 5ST1B03064 Screw TAP TITE Type "C",BIN,3*6 / Black / RoHS 14 73 5ST1B03104 Screw TAP TITE Type "C",BIN,3*10 / Black 4 74 5ST1B03202 Screw TAP TITE Type "C",BIN,3*20 / White / RoHS 4 75 5ST1B04084 Screw TAP TITE Type "C",BIN,4*8 / Black 6 76 5ST1D03084 Screw TAP TITE Type "C",DIS,3*8 / Black / RoHS 2 77 5ST2B03124 Screw TAP TITE Type "B",BIN,3*12 / Black / RoHS 25 78 5ST2B04124 Screw TAP TITE Type "B",BIN,4*12 / Black / RoHS 28 79 5ST2B04204 Screw TAP TITE Type "B",BIN,4*20 / Black / RoHS 28 80 5ST2B05162 Screw TAP TITE Type "B",BIN,5*16 / NiSi 4 81 5VINY007 Zipper Bag Accessory-Antistatic 270*300 1 82 8BATTE002 Battery 1.5V-AAA RoHS 2
9.2 Description of Main Component
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Scaler (SVP EX52)
Pin Assign
Functional Block Diagram
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Main MCU (M306V2EEFP)
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Sub MCU (IC89C52)
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Main Amplifier (TAS5112)
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Flash Memory (SST39VF080)
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ADC (MST3387M-110)
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Pin Diagram
Block Diagram
A/V Mux (CXA2069Q)
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Pin Configuration
Block Diagram
Sound Process (MSP 46xyK)
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Pin Configuration
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Block Diagram
10. Firmware Upgrade
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10.1 Firmware Upgrade Instruction Guide 10.1.1 Operating Firmware Download Program 1) Preparation - Window OS: Windows 2000, or XP - RS-232C Serial Cable (Crocs Cable)
2) Power on LCD, PDP 3) Run “IAP32MAIN2.exe”(Firmware Download Program) with Double Click
10.1.2 New Firmware File Open
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1) Click “Open Moto File” and choose "New Firmware File".
: Choose “*.mot” file after unzip.
10.1.3 COM. Port Selection
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2) Set RS-232C COM Port to for upgrading firmware
Ex) COM1, COM2
10.1.4 Firmware Up-grad Mode Connection
10.1.5 Click “Connect” to connect with "Firmware Up-grade Mode" “Connected” message would be shown on the lower part of screen if Firmware Up-grade Mode is connected successfully.
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10.1.6 IAP Up-grade Mode Connection
By pressing IAP button, change its mode to IAP Mode and make it possible to download new firmware. And you can see “IAP Mode” message. And it displays “IAP MODE…#002” on the Set Menu. When IAP Mode is connected, Front LED shows RED and Green Color.
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10.2 Firmware Write Mode 10.2.1 When “QAP” mode is connected, erase Ole Firmware by pressing Erase button.
1) It shows “Erase Success” after erase old firmware.
2) Click “Write” for writing "New Firmware". (it takes about 4 minutes)
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10.2.2 “Write Success” message would be displayed on the lower part of screen when the writing process is completed.
10.2.3 Tune (Soft) AC Power off and on after writing.
10.3. Caution for Firmware Up-grade
- Heed not to disconnect AC Power supply (Power Code) or RS-232 Serial Cable during the uploading operation. Otherwise, main board should be changed due to damaged flashy memory at extreme situation