Proview PZ456 LCD Service Manual
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Transcript of Proview PZ456 LCD Service Manual
PZ456
Service Manual
TABLE OF CONTENTS
SERVICE WARNING ··········································································· 1
A. IMPORTANT SAFETY INSTRUCTION ··········································· 1
B. SPECIFICATIONS ·········································································· 2
C. TIMING CHART ············································································· 3
D. CONTROL LOCATION ··································································· 5
E. CONDUCTION VIEW ····································································· 6
F. ADJUSTMENT PROCEDURE ·························································· 9
G. TROUBLE SHOOTING HINTS ······················································ 10
H. REPLACEMENT PARTS LIST ······················································· 14 I. BLOCK DIAGRAM ······································································· 17
J. SCHEMATIC DIAGRAM ······························································· 18
WARNING
To prevent from fire or shock hazard,do not expose monitor to any rain or any form of water.High voltage is inside the monitor so please do not remove the back cover of the cabinet if you are not a qualified monitor engineer.Contact the local dealer or the nearest Proview branch office if you need help.
A. IMPORTANT SAFETY INSTRUCTION
Prior to using this service manual,please ensure that you have carefully followed all the procedures outlined in the user's manual for this product. 1. Read all of these instructions. 2. Save these instructions. 3. Follow all warnings and instructions a marked on the product. 4. Unplug this product from the wall outlet before cleaning.Do not use liquid cleaners or aerosol cleaners, use a damp cloth for cleaning. 5. Do not use this product near water. 6. Do not place this product on an unstable cart,stand or tablle.The product may fall,causing serious damage to the product. 7. Slots and openings in the cabinet and the back or bottom are provided for ventilation,to ensure reliable operation of the product and to protect it from overheating,those openings must not be blocked or covered.The openings should never be blocked by placing the product on a bed,sofa, rug, or other similar surface.This product should not be placed in a built-in installation less proper ventilation is provided. 8. This products should be operated from the type of power source indicated on the marketin label. If you are not sure of the type of power available, consult your dealer or local power company 9. This product is equipped with a 3-wire grounding type plug,a plug having a third (grounding) pin.This plug will only fit into a grounding-type power outlet.This is a safety feature,if you are unable to insert the plug into the outlet,contact your electrician to replace your obsolete outlet.Do not defeat the purpose of the grounding-type plug. 10. Do not allow anything to rest on the power cord.Do not locate this product where persons will walk on the cord. 11. If an extension cord is used with this product,make sure that the total of the ampere ratings on the product plugged into the extension cord to the waplugged into outlet does not exceed 15 ampere. 12. Never push objects of any kind into this product through cabinet slots as they may touch dangerous voltage points or short out parts that could result in a risk of fire or electric shock.Never spill liquid of any kind on the product. 13. Do not attempt to service this product yourself,as opening or removing covers may expose you to dangerous voltage points or other risks.Refer all servicing to service personnel. 14. Unplug this product from the wall outlet and refer servicing to qualified service personnel under the following conditions.
a. When the power cord or plug is damaged or frayed. b. If liquid has been spilled into the product. c. If the product has been exposed to rain or water. d. If the product does not operate normally,when the operating instructions are followed.Adjust only those controls that are covered by the operating instructions since improper adjustment of other controls may result in damage and will often require extension work by a qualified technician to restore the product to normal operation. e. If the product has been dropped or the cabinet has been damaged. f. If the product exhibits a distinct change in performance,indicating a need for service.
B. SPECIFICATIONS 1. Maximum Resolution 1024 x 768 @ 75Hz 2. Recommend Resolution 1024 x 768 @ 60Hz 3. Synchronization Range
Horizontal Vertical
31 – 60 KHz 60– 75 Hz
4. Active Display Area 285.7mm (H) x 214.3mm (V) 5. Dot Pitch 0.279(H) x 0.279(V) mm 6. Support display colors 262K color 7. Contrast Ratio (Typical) 300:1 8.Luminance of White 150cd/m² 9. Bandwidth 80MHz 10. User Control 4 Key Switch 11. OSD Function Brightness, Conrast, H-Position, V-Position, H-Size, Phase,
Color Select, Auto adjustment, Reset, Language, OSD Position, Exit
12. View Angle Horizontal Vertical
45 / 45 Degrees 10 / 30 Degrees
13. Power Source 100 – 240 Vac 60 / 50 Hz 14. Power Consumption 36W (max.) 15. Connection Type 15 Pin D Type 16. Input Signal
Video Sync.
Analog R.G.B. , 0.7Vp-p / 75 Ohms TTL level,positive or negative polarity
17. Color Temperature Cool / Warm 18. Dimension (WxHxD) Packing
Physical 370 x 340 x 90 mm 317 x 302.8 x 112.7 mm
19. Monitor Weight Gross/Net 2.6 Kg / 2.1 Kg 20. Base Operation
Tilt -5 / + 20 degree
21. Power Saving ON STAND BY OFF
< 36W < 5W < 5W
22. Signal Connector Pin Assignment Pin No. 1. Red 9. 5VDC
2. Green 10. Sync. Ground 3. Blue 11. Ground 4. Ground 12. SDA (For DDC) 5. Self Test 13. Horizontal Sync. 6. Red Ground 14. Vertical Sync. 7. Green Ground 15. SCL (For DDC) 8. Blue Ground
C.TIMING CHART Video Back porch Active display Front porch Sync. Sync-width Total
Preset Modes
VGA
720X400
VGA
640X480
VESA
640X480
VESA
640X480
VESA
800X600
VESA
800X600
Pixel clock (MHz)
28.325 25.175 31.500 31.500 36.000 40.000
H-Frequency (KHz)
31.472 31.469 37.861 37.500 35.156 37.879
H-Total (µs) 31.774 31.778 26.413 26.667 28.444 26.400
H-Active Display (µs) 25.419 25.422 20.317 20.317 22.222 20.000
H-Blanking (µs) 6.355 6.356 6.095 6.349 6.222 6.400
Front Porch (µs) 0.635 0.636 0.762 0.508 0.667 1.000
H-Sync-width (µs) 3.813 3.813 1.270 2.032 2.000 3.200
H-Back Porch (µs) 1.906 1.907 4.063 3.810 3.556 2.200
V-Frequency (Hz)
70.1 59.94 72.81 75.0 56.25 60.3
V-Total (ms)
14.267 16.683 13.735 13.333 17.778 16.579
V-Active Display (ms) 12.710 15.253 12.678 12.800 17.067 15.840
V-Blanking (ms) 1.557 1.430 1.057 0.533 0.711 0.739
V-Front Porch (ms) 0.413 0.318 0.238 0.027 0.028 0.026
V-Sync-width (ms) 0.064 0.064 0.079 0.080 0.057 0.106
V-Back Porch (ms) 1.080 1.049 0.740 0.427 0.626 0.607
H/V Sync. Polarity - + - - - - - - + + + +
Interlace NONE NONE NONE NONE NONE NONE
Preset Modes
VESA
800X600
VESA
800X600
VESA
1024X768
VESA
1024X768
VESA
1024X768
Pixel clock (MHz) 50.000 49.500 65.000 75.000 78.750
H-Frequency (KHz) 48.077 46.875 48.363 56.476 60.023
H-Total (µs) 20.800 21.333 20.677 17.707 16.660
H-Active Display (µs) 16.000 16.162 15.754 13.563 13.003
H-Blanking (µs) 4.800 5.172 4.923 4.053 3.657
Front Porch (µs) 1.120 0.323 0.369 0.320 0.203
H-Sync-width (µs) 2.400 1.616 2.092 1.813 1.219
H-Back Porch (µs) 1.280 3.232 2.462 1.920 2.235
V-Frequency (Hz) 72.2 75.0 60.0 70.1 75.0
V-Total (ms) 13.853 13.333 16.666 14.272 13.328
V-Active Display (ms) 12.480 12.800 15.880 13.599 12.795
V-Blanking (ms) 1.373 0.533 0.786 0.673 0.533
V-Front Porch (ms) 0.770 0.021 0.062 0.053 0.017
V-Sync-width (ms) 0.125 0.064 0.124 0.106 0.050
V-Back Porch (ms) 0.478 0.448 0.600 0.513 0.466
H/V Sync. Polarity + + + + - - - - + +
Interlace NONE NONE NONE NONE NONE
D. CONTROL LOCATION
Font control panel
1.Menu Button ( MENU ) 4. Auto Button ( AUTO )
2.Select Button ( DOWN) 5. Power Button
3.Select Button ( UP) 6. Power indicator
Rear panel
1. VGA Signal Cable 2. Power jack
E. CONDUCTION VIEW
MAIN BOARD (Component Side)
MAIN BOARD (Solid Side)
F. ADJUSTMENT PROCEDURE
ITEM
Program Menu.
﹟Test Meter ﹡Test Point ﹫Pattern
Operation
Check Value
A
B+ Check
﹟Digital Voltmeter ﹡CN7 ﹫Crosshatch Pattern (31.5KHz,640x480)
1. Plug power cable into the adapter, check adapter power indicator light up green. 2. Make sure the voltage of the power plug (CN1)
on the main PCB to the value shown at right.
12.0V ±0.2V
B
Power SavingCheck
﹟Wattmeter ﹟PC or Pattern generator ﹫Crosshatch Pattern (31.5KHz,640x480)
1. Unplug the signal cable into the monitor. 2. Turn the power switch of the monitor ON. 3. Check monitor power indicator to dark. 4. Make sure the wattmeter value shown at right. 5. OSD will be display “NO SIGNAL” Picture.
< 5W
C
Into Factory mode
﹟PC or Pattern generator ﹫Crosshatch Pattern (31.5KHz,640x480)
1. Hold DOWN key,then turn the power switch of the
monitor OFF. 2. Hold UP key,then turn the power switch of the
monitor ON. 3. You can into factory adjustment mode.
D
Auto mode Check
﹟PC or Pattern generator ﹫Crosshatch Pattern (1024x768/60Hz)
1. Press and relese the AUTO knob auto adjuat display mode to its utmost performance according to VGA
setting. 2. In the event of the display image needs further
adjustment
E
White Balance Adjust
﹟PC or Pattern generator ﹫White Pattern (1024x768/60Hz)
1. Move the OSD to the COLOR CONTROL mode. 2. set color is 9300°K using the OSD,Check the value
shown at below. Y = 150 x = 0.283 y = 0.297
3. set color is 6500°K using the OSD,Check the value shown at right. Y = 150 x = 0.311 y = 0.329
Y = 150 ±0.1FL x = 0.283 ±0.01 y = 0.297 ±0.01
F
OSD Language Setting
﹟PC or Pattern generator
1. Move the OSD to the LANGUAGE mode. 2. You can choose one of the five language you need.
G. TROUBLE SHOOTING HINTS
NO NO
YES YES
YES YES
NO NO
High Voltage !
NO
YES
YES
NO NO
YES
No Display ( Black )
LED ON ?
Push the power ON/OFF switch
LED Color change ?
Check main board U3/Pin141
Hi / Lo under push power
sw?
Back light ON?
To Step 2
Make sure the connection of Inverter is fine
+12V ?
Check the CN1/Pin1 of Inverter
Check F1(Fuse) of inverter
B
Display ?
OK !
A
To Step 2
Power adapter ?
Change adapter
NO
YES
YES
NO
YES
NO
B
Hi / Lo under push power
sw?
Change the Inverter
Display ? OK !
To Step 2
A
Check the connection of
CN1 cable
Display ?
OK !
Change the main board
Change the main board
NO
YES
NO
YES
YES
YES
YES
NO
NO
YES
Step 2
Check the main board 12V ?
+5.0 V ? Check U10
H/V input Signal ?
Check the main board U3 VDC2V ?
Change U3
Check H/V Signal
Display ?
OK !
Change Signal Cable
Check F1,D3
Check U13
NO
YES
NO
YES
NO
YES
YES
NO
NO
YES
No display (White)
Check the main board 5V ?
+3.3V ?
H/V Input Signal ?
Check the main board U3/Pin30 ?
Change U3
Check H/V Signal
Display ?
OK !
Change Signal Cable
Check U10
Check U12
Check 3.3V Circuit
H. REPLACEMENT PARTS LIST PZ456
NO Parts No. Description Part Location Q’ty
1 002-U00-PZ456 User Manual 1
2 003-H03-ALL9 ALL ICT OK LBL 8*8MM(white) 1
3 003-H03-LCD LBL 13.5*8MM 1
4 005-000-45PR PZ456 PROVIEW CTN 1
5 123-004-PZ456 PZ456 FRAME TOSHIBA-LTM14C500Z-11 PANEL)
T=0.8mm 1
6 123-002-PZ456-B PZ456 METAL COVER SEPT T=0.3 1
7 153-000-PZ456-A PZ456 BACK LBL 1
8 170-000-0848C PE BAG 0.07mm 14*30.5cm 3
9 170-001-GW520 PE BAG(All) 1
10 170-001-PZ456 PZ-456 protect film 1mm 1
11 170-005-VM541 LT-541 PE BAG 300*200mm 1
12 003-002-0848-AM CARTON LABEL 70*40mm 1
13 160-00L-PZ456 PZ456 POLYFOAM EPS (L) 1
14 160-00R-PZ456 PZ456 POLYFOAM EPS (R) 1
15 846-120-B5AS-G2 ADAPTER 12V 2.5A(2PIN) 1
16 705-541-850B TOSHIBA 14" LTM14C500Z 460g 1
17 200-100-PZ456-8 PZ456 MAIN BOARD REV:S2 1
18 281-031-12104 RES 121 1% 1/10W 0603 SMD R1,R126 2
19 281-035-0R04 RES 0ohm 5% 1/10W 0603 SMD R83 1
20 281-035-1024 RES 1K 5% 1/10W 0603 SMD R29,R51,R52,R89, R108 5
21 281-035-1034 RES 10K 5% 1/10W 0603 SMD R19,R22,R23,R27,R30,R31,R32,R38,R47,R48,R49,R53,R57,R58,R59,R60,R64,R65,R71,R73,R104, R132,R135
23
22 281-035-1044 RES 100K 5% 1/10W 0603 SMD R80,R130 2
23 281-035-1054 RES 100K 5% 1/10W 0603 SMD R50,R107 2
24 281-035-1514 RES 150ohm +-5% 1/10W 0603 SMD R2,R4,R5,R7,R8,R10 6
25 281-035-2204 RES 22ohm 5% 1/10W 0603 SMD R11,R12,R17,R20,R34,R35,R42,R43,R44,R45, 10
26 281-035-3304 RES 33ohm 5% 1/10W 0603 SMD R14,R15,R24,R25,R36,R37,R56,R63,R66,R68,R69,R127 12
27 281-035-3314 RES 330 5% 1/10W 0603 SMD R133,R134 2
28 281-035-4724 RES 4.7K 5% 1/10W 0603 SMD R61,R62,R77,R86,R87,R88,R90,R103 8
29 281-035-4734 RES 47K 5% 1/10W 0603 SMD R13,R74,R75,R105 4
30 281-035-5114 RES 510 5% 1/10W 0603 SMD R78,R79,R106 3
31 281-035-5124 RES 5.1K 5% 1/10W 0603 SMD R131 1
32 281-035-7504 SMD R 75 ohm 0603 R3,R6,R9 3
33 282-330-2454 RES-NET 33ohm 5% SMD 8P4R RP13,RP14,RP15,RP16,RP17 5
34 381-151-032554 SMD CC 150PF 25V NPO 0603 +-5% CP1 1
35 381-220-032554 SMD CC 22pF 25V NPO 0603 C11,C12,C13,C14,C17,C18,C27,C29,C31,C32 10
36 381-330-032554 NPO 33PF/25V +-5% 0603 SMD C140 1
37 382-102-035064 X7R 1000pF/50V +-10% 0603 SMD C64,C66,C68,C70,C78,C80,C82,C84,C90,C92 10
38 382-103-032564 SMD CC 0.01uF/25V X7R 0603 +- 10% C2,C4,C5,C7,C8,C10,C22,C23 8
39 382-393-032564 SMD CC 0.039uF/25V X7R 0603 CZ1 1
40 382-472-035064 X7R 4700pF/50V +-10% 0603 SMD C21,C24,C25 3
41 385-104-032584 Y5V 0.1u/25V +80%-20% 0603
C15,C16,C20,C28,C30,C42,C48,C49,C50,C51,C52,C53,C54,C55,C56,C57,C58,C59,C60,C61,C62,C63,C79,C81,C83,C91,C93,C98,C110,C118,C133,C134,C135,C136,C137,C138,C139,C111,C1,C19,C33, C142,C143,
43
42 385-105-031684 Y5V 1uF/16V +80-20% 0603 C141,C144 2
43 481-LCC-0440 SOCKET 44PIN PLCC U5 1
44 506-0AI-C1084 SMD REG.AIC1084CM 3.3V 5A U12 1
45 506-0TH-63LM83 THC63LVDM83 TQFP56 LVDS IC SMD U20 1
46 506-524-LC21 MEMORY IC 24LC21 SMD U2 1
47 506-5NM-24C16 24C16 SO8 MEMORY IC SMD U6 1
48 506-774-LCX14 74LCX SOIC14 HI SPEED TTL SMD U1 1
49 506-RAM-2576-5 REGULATOR AMC2576-5.0DD/ADD U10 1
50 506-RLD-1117-A LD1117-ADJ-A UTC SOT223 U13 1
51 506-SXX-MV3 SMD IC SCALER CHIP MASCOT MV3 U3 1
52 518-02N-3904 NPN 2N3904S(SMD) Q2,Q3,Q4,Q7,Q8 5
53 518-02N-3906 SMD TR 2N3906 Q6 1
54 518-1CE-9435 MOSFET CE9435A S08 U9 1
55 528-2BA-T54C SMD DIODE BAT54C SOT23 D1 1
56 528-R1N-4148 DIODE 1N4148 SOT-34 SMD D4 1
57 558-352-5000 SMD FUSE 1206 24V 5A F1 1
58 622-106-0201 JUMPER 2.54MM 0.6D JP1-->3.3V 1
59 630-020-8001 HEADER 20(SMD BASE 1.25 20P) CON6 1
60 780-103-3000 SMDBEAD SBK160808300Y0603 30Ω L1,L2,L3,L29,L30, L31 6
61 780-104-6010 FB 0805/600ohm 100mHZ L4,L5,L16,L17,L18,L19,L20,L25,L26,L27 10
62 780-107-121K50 BEAD 120ohm 1206 5A FBM-11 L22 1
63 851-0NM-PZ456-A PZ456 M/B DIP ASS'Y LVDS no AUDI 1
64 330-100-16255 5mm EC 10uF 16V 105C M TP MI 4*5 EC1,EC4,EC11,EC24,EC35,EC41 6
65 630-006-1008 JWT A2001 PITCH 2.00mm CN9 1
66 630-008-C001 JST 1.5mm HEADER ZR S8B-ZR CN3 1
67 745-330-2062-3 33uH C4426-060128YB-UL LL1 1
68 630-016-1008 BASE 16p JWT A2001 CN1 1
69 151-A00-Z45S4 PZ456 FRONT BEZEL 1
70 151-001-Z45NV PZ456 REAR CABINET 424C 1
71 154-001-Z45S4 PZ456 HANDLE 877C 1
72 154-001-PZ456 PZ456 KEY TOP 1
73 154-002-PZ456 PZ456 LED LENS 1
74 154-003-PZ456 PZ456 MYLAR SHEET PVC 1
75 506-1SM-89516 SYNCMOS SM89516C25J 44Pin PLCC 1
76 610-151-15CDC PZ456 Signal cable DC JACK 424C 1
77 121-001-PZ456 PZ-456 HANDLE PLATE SPCC T=1.6 1
78 121-002-PZ456 PZ-456 CLAMP SPCC T=1.0 1
79 101-003-2033 EZPC SCREW P2*3 8
80 100-006-3032 SCREW R3*6mm ISO 7
81 109-S06-3033 SCREW AU (M3*6.0*HEX1.5) 6
82 103-005-3033 SCREW F3*5mm ISO ZI3C 1
83 100-008-3033 R 3*8 ISO 2
84 126-045-ALP1 Aluminum foil L75*W45mm 1
85 121-003-PZ456 PZ-456 BASE LOCK(T=0.5mm)SUS301 1
86 100-004-2032 SCREW R2.0*L4.0mm ISO 1
87 003-H01-LCD LCD CPU LBL 15mmx15mm 1
88 154-005-PZ456 PZ456 MYLAR SHEET PVC T=0.2mm58*28 1
89 107-008-3073 B 3*8 TP4 2
90 111-148-0800 FLAT WASHER 1 SPCC T=1.0 1
91 111-014-0800 FLAT WASHER 2 PVC T=0.5mm 2
92 111-148-0801 FLAT WASHER 3 SUS304 T=0.3 2
93 111-046-0020 RUBBER WASHER 20*4*2 1
94 100-006-4033 SCREW P4*6 ISO 1
95 132-001-PZ456 SPRING WASHER SUS301 T=0.5 1
96 123-003-PZ456 PZ456 BASE ARM DIE CASTING AL 1
97 123-00L-PZ456-A BASE LEG LEFT DIE CASTING AL 1
98 123-00R-PZ456-A BASE LEG RIGHT DIE CASTING AL 1
99 155-001-PS576 RUBBER FOOT(NR) 3
100 105-006-4033-1 SCREW T4*6mm ISO
101 631-006-J456 WIRE 6P 2.0-1.25 100mm PZ456 1
102 631-008-G020-B PZ4561.5mmPITCH->1.5 dual CORE 135mm 1
103 631-020-7010-B LVDS CABLE 20P TO 20P L=80mm 1
104 100-003-3032 SCREW R3.0*L3.0mm ISO 8
105 154-004-PZ456 PZ456 MYLAR SHEET PVC T=0.2mm 1
106 401-270-0205 ACT SW 2P 6*3.5 H 5.0 180g S1,S2,S3,S4,S5, 5
107 200-701-PZ456-A PZ456 CONTROL PCB 1
108 330-220-16255 MINI CE 22uF/16V +-20% TP1054*5 EC36,EC42 2
109 330-221-16255 EC H:5mm 220uF16V +-20% 105C 8*5 EC9,EC12,EC23,EC38,EC39,EC40 6
110 330-470-16275 EC 47uF 16V 5*5 105C +-20% EC10,EC13,EC14,EC18,EC20,EC22, 6
111 630-008-C001 JST 1.5mm HEADER ZR S8B-ZR J1 1
112 531-110-49US 1.0592MHZ HC 49US CRYSTAL X1 1
113 531-120-49US 12MHZ HC 49US CRYSTAL 30PPM Y1 1
114 522-030-B340-T SCHTTKY SB340 TP D3 1
I. BLOCK DIAGRAM
ORION B
BLOCK DIAGRAM
B
1 1Tuesday, October 23, 2001
Title
Size Document Number Rev
Date: Sheet of
HSYNCVSYNC
D-DE
BLK-ON/OFFSDABRIGHTNESS
DDC-SCLDDC-SDA
SCL
POWERADAPTER 12V
SWITCH POWER
SUPPLY AND 3V
5V
12V
CONNENT
VGA-IN12PIN
D.D.C
24C21EEPROM
ADC SCALER
LVDS
LVDS
MCU
24C16
EEPROM
INVERTER
12VCONNENT
FUNCTION KEY
8PIN
LCD PANEL(LVDS)
REGULATOR CRYSTAL
CRYSTAL
3 R.G.B
12M HZ
12M HZ
8 R0~R7
8 G0~G7
8 B0~B7
8 RA0~RA7
8 GA0~GA7
8 BA0~BA7
8 RB0~RB7
8 GB0~GB7
8 BB0~BB710 ODD
10 EVEN
POWER
HI VOLTAGE
J. SCHEMATIC DIAGRAM
MVP3-SCH-001 1.0
VGA INPUT
1 8Wednesday, May 21, 2003
MRT, Inc.Title
Size Document Number Rev
Date: Sheet of
VDDVCC
VDD
GND
VDD VDD
VDDVDD
VDD
GND
DC_VIN
GREEN- 2
HSYNC 2
BLUE- 2
RED+ 2
RED- 2
GREEN+ 2
BLUE+ 2
VSYNC 2
DD_SCL 3
DD_SDA 3
$$$1 3
VGA_VSYNC
DDC_SCL
DDC_SCL
GREEN
VGA_HSYNC
PC5V
DDC_SDA
RED
DDC_SDA
BLUE
VGA_HSYNC
RED
PC5V
GREEN
VGA_VSYNC
REDPC5V
DDC_SDADDC_SDA
VGA_VSYNC
BLUEBLUE
DDC_SCL DDC_SCL
GREEN
VGA_HSYNC
CABLE
PC5V
VGA_HSYNC
DDC_SCL
RED
GREEN
CABLE
VGA_VSYNC
BLUE
DDC_SDA
C15
0.1uF
R3
75 1%
U2
24LC21
1234 5
678NC
NCNCVSS SDA
SCKVCLKVCC
R13
47K
R12 22
C5 10nF
C2 10nF
C10 10nFR10 150 1%
R15
33
R5 150 1%
C7 10nFR7 150 1%
R2 150 1%
R9
75 1%
C4 10nFR4 150 1%
R22
10K
C8 10nFR8 150 1%
C11
22pF
R17 22
C13
22pF
R14
33
R19
10K R20 22
R6
75 1%
R11 22
C12
22pF
R23
10K
C14
22pF
C9
NP
C6
NP
C3
NP
CN1
JST2.0-1X16PIN
123456789
10111213141516
L3 BE0603-RGB
L2 BE0603-RGB
L1 BE0603-RGB
R25 33
R24 33
R21
NP
C16
0.1uF L5BE0805
1 2
L4BE0805
1 2
R104
10K
R105
47K
R18 NP
R16 NPD1
BAT54
12
3
U1A
SSHCT14
1 2
14
7
U1B
SSHCT14
3 4
14
7
U1D
SSHCT14
9 8
14
7
U1C
SSHCT14
5 6
14
7
JP2
JST2.0-13PIN-180°
123456789
10111213
DC_VIN 5
修改1
ADD TO R135
5/18 追加
MVP3-SCH-001 1.0
MVP3
2 8Wednesday, May 21, 2003
MRT, Inc.Title
Size Document Number Rev
Date: Sheet of
VDD2V
VDD
VDD
VDD
VDD
VDD
VAA2V
VDC2V
VDC2V
VAA3V
VAA3RGB
VDD3V
VAA2V
BL-ON0 6
RED-1
SCL3
VSYNC1
VDDCTRL 4
BLUE+1
GREEN-1
D-HSYNC 4
RED+1
D-DE2 4
IRQ-3
OB[0..23] 4
HFS3
D-SHCLK2 4
HSYNC1
GREEN+1D-VSYNC 4
OA[0..23] 4
BLK-ADJ 6
BLUE-1
SDA3
LCD_VEE_A 4
AUDIO-ADJ 8
MV_RESET3
CPH1
OA3
OB
4
OA10
OB
9
OB
16
OB
15
OA12
OB
22
OA6
OA18
OA1
OA8
OA21
CONFIG0
OB
23
OB
17
OA15
OB
7
OA9
OB
0
OA7
OB
6O
B5
OA11
OB
10
OB
14
OB
12
GND
OA22
OB
19
CONFIG3
OB
3
OB
11
OA16
OA23
D-SHCLK2
OA19
OA17
CONFIG1
OB
18
RLS
OB
1
CONFIG2
OA20
OA2
OB
2
OA0
OB
8
OB
13
INV1
SOG
OA13
GND
POL
OB
20
VDC2V
OA14
OB
21
OA5OA4
CPH1
VREF
GND-ANA
MV_XT_1
MV_XT
D-SHCLK2
C18
22pF
C17
22pF
Y1
12MHZ
R26 NP
R28 NP
C14033pR39
NP
R33 NP
R27 10K
R38
10K
EC1
22uF/16V
R30 10KR29 1K
R31 10K
EC3
22uF/16V
R34 22
R32 10K
C35
M22pF
C34
M22pF
R107 1M
R35 22
R37 33
R36 33
C2633p
R45 22R44 22
R43 22R42 22
C20
0.1uF
R106
100
C21
4.7nF
C24
4.7nF
C23
10nF
C22
10nF
C25
4.7nF
U3
MV3
123456789
101112131415
171819202122232425262728293031323334353637383940
41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80
12011911811711611511411311211111010910810710610510410310210110099989796959493929190898887868584838281
160
159
158
157
156
155
154
153
152
151
150
149
148
147
146
145
144
143
142
141
140
139
138
137
136
135
134
133
132
131
130
129
128
127
126
125
124
123
122
121
16
CAP_VSYNCBLU_INB_0BLU_INB_1BLU_INB_2BLU_INB_3BLU_INB_4BLU_INB_5BLU_INB_6BLU_INB_7DIVDD3VDIVSSGRN_INB_0/HDATA_0GRN_INB_1/HDATA_1GRN_INB_2/HDATA_2GRN_INB_3/HDATA_3
GRN_INB_5GRN_INB_6GRN_INB_7DCVDD2VDCVSSRED_INB_0RED_INB_1RED_INB_2RED_INB_3RED_INB_4RED_INB_5RED_INB_6RED_INB_7VDD3VDGNDDTESTVDD2VVGA_VSYNCVGA_HSYNCVAA2AGNDASOGINVAA3VAGND
VR
EF
CP
CZ
VA
A3B
BIN
+B
IN-
AG
ND
BB
CLP
VT
OP
VB
OT
VA
A3G
GIN
+G
IN-
AG
ND
GG
CLP
TO
UT
PT
OU
TM
VA
A3R
RIN
+R
IN-
AG
ND
RR
CLP
AD
VD
D3V
AD
VS
SX
TA
LX
TA
LI
DC
VS
SG
PIO
1G
PIO
0P
WM
1S
TH
1S
TH
8LP D
CV
DD
2V
SH
CR
LS
/<D
ISP
_D
E>
PO
L/<
DIS
P_V
SY
NC
>C
PH
1/<
SH
CLK
>IN
V1/<
DIS
P_H
SY
NC
>D
CV
SS
DOBVSSBLU_OUTB_7BLU_OUTB_6BLU_OUTB_5BLU_OUTB_4
DOBVDD3VBLU_OUTB_3BLU_OUTB_2BLU_OUTB_1BLU_OUTB_0
DOBVSSRED_OUTA_7RED_OUTA_6RED_OUTA_5RED_OUTA_4
DCVDD2VRED_OUTA_3RED_OUTA_2RED_OUTA_1RED_OUTA_0
DCVSSGRN_OUTA_7GRN_OUTA_6GRN_OUTA_5GRN_OUTA_4
DOBVDD3VGRN_OUTA_3GRN_OUTA_2GRN_OUTA_1GRN_OUTA_0
DOBVSSBLU_OUTA_7BLU_OUTA_6BLU_OUTA_5BLU_OUTA_4
DOBVDD3VBLU_OUTA_3BLU_OUTA_2BLU_OUTA_1BLU_OUTA_0
CA
P_H
SY
NC
CA
P_H
RE
FT
VC
LK
IRQ
#S
CS
#/H
FS
#S
DA
SC
LR
ST
ST
V3
ST
V1
CP
VO
E3/<
CO
NF
IG3>
OE
2/<
CO
NF
IG2>
OE
1/<
CO
NF
IG1>
CP
H2
PW
M0/<
CO
NF
IG0>
DC
VD
D2V
INV
2/<
LC
D_V
EE
>LC
D_V
DD
LC
D_V
BL
DC
VS
SR
ED
_O
UT
B_7
RE
D_O
UT
B_6
RE
D_O
UT
B_5
RE
D_O
UT
B_4
DO
BV
DD
3V
RE
D_O
UT
B_3
RE
D_O
UT
B_2
RE
D_O
UT
B_1
RE
D_O
UT
B_0
DO
BV
SS
GR
N_O
UT
B_7
GR
N_O
UT
B_6
GR
N_O
UT
B_5
GR
N_O
UT
B_4
DO
BV
DD
3V
GR
N_O
UT
B_3
GR
N_O
UT
B_2
GR
N_O
UT
B_1
GR
N_O
UT
B_0
GRN_INB_4/HCLK
CZ1
39nF
CP1
150pFG
1
CFG[1:0]0 0 -> I2C0 1 -> SPI1 0 ->6-WIRE
CFG[3:2]
RV
3
2
INV1->D-HSYNCCPH1->D-SHCLK2POL->D-VSYNCRLS->D-DE2
修改4_B
MVP3-SCH-001 1.0
MCU
3 8Wednesday, May 21, 2003
MRT, Inc.Title
Size Document Number Rev
Date: Sheet of
VCCVCC
VCC
VCC
VCC
VCC
VDD
VDD
VDD
VCC
VCC
VCC
SDA 2
DD_SCL 1
IRQ-2
SCL 2
HFS 2
DD_SDA 1
AUD_OFF 8
MV_RESET 2
MV_RESET 2
$$$1 1
DOWN
LED_O
LED_O
SDA
CN3-6
LED_GREEN
CLK
DD_SDA
CN3-4
DD_SDA
LED_ORANGE
UP
SDA
DOWNIRQ-
CN3-7
SCL
DD_SCL
P1_5
VCC
UP
PO_0
CN3-1
LED_G
SCL
CN3-5
DD_SCL
AUTO
LED_GREEN
MENU
LED_G
PO_1
AUTO
Power
MENU
Power
LED_ORANGE
CN3-1 CN3-4 CN3-5 CN3-6 CN3-7
MV_RESET
RESET
RESET
LED_O
LED_GREEN
LED_G
LED_ORANGE
PC-DETECT
SCL-E
SDA-E
R53NP
R131
5.1K
R130
100K
R13210K
C1330.1uF
R6010K
R5910K
R624.7K
R614.7K
C1390.1uF
C1380.1uF
C1370.1uF
C1360.1uF
R129NP
C143
0.1uF
C1411uF
R6410K
R6510K
R4910K
R137
33
R4810K
R136
33
C1350.1uF
C1340.1uF
R63 33
R56 33
R68 33R66 33
R69 33
D41N4148
12
R70
NP
U1F
SSHCT14
1312
14
7
U1E
SSHCT14
1110
14
7
R72
NP
R133
330
R73
10K
R71
10K
C3122pF
R134
330
C3222pF
Q8
2N3904
31
2
R55NP
R51 1K
R54NP
R52 1K
Q62N3906
3
1
2
Q7
2N3904
31
2
+ EC422uF/16V
PP1
ALI&MRT8064PLCC44
123456
7891011121314151617
18 19 20 21 22 23 24 25 26 27 28
2930313233343536373839
4041424344
C280.1uF
CN3JST-S8B-ZR
12345678
C300.1uF
C142
0.1uF
U624C16
123
4
5
6
7
8
A0A1A2
VSS
SDA
SCL
WP
VC
C
R127 33
R4710K
C1441uF
CN4
JWT-A2001WV2-06
123456
123456
R501M
C2922pF
R5810K
C2722pF
R13510K
U5
SOCKET PLCC44
35
21
20
10
14151617
23456789
4342414039383736
2425262728293031
191832331311
44221 12 34 23
EA/VP
X1
X2
RESET
INT0INT1T0T1
P1.0P1.1P1.2P1.3P1.4P1.5P1.6_SDAP1.7_SCL
P0.0P0.1P0.2P0.3P0.4P0.5P0.6P0.7
P2.0P2.1P2.2P2.3P2.4P2.5P2.6P2.7
RDWR
PSENALE/P
TXDRXD
VC
CV
SS
INT2
INT3
P4.
0P
4.1
X111.0592MHz
R5710K
R108 1K
8.GND7.AUTO
PROVIEW KEY PAD --OK
INB12 -> HCLKINB11 -> HDATA3INB10 -> HDATA2INB9 -> HDATA1INB8 -> HDATA0
3.LED G(568C2ON) ET502 LED/ON2.LED O(570LEDON G)1.Power
DEBUGPORT
4.DOWN-
6.MENU5.UP
修改3
修改4_A
2B
3
E
C
1A
B
ADDR135 0422
使用藍光LEDR須改為150甌姆須再測試
LCDVDD
CVDD
CVDD
OB[0..23]2
RB1
GB6
RB4
RB7
GB3
RB5RB6
GB5
GB2
RB3
GB1GB0
RB2
GB7
RB0
GB4
BB2BB3
BB0BB1
LCDVDD
RB2
RB7RB6
RB4RB5
RB3
OB20OB19
OB16
OB13
OB15
OB10
OB14
OB17
OB23
OB9
OB22OB21
OB11OB12
OB8
OB18
OB
OB19
OB16
OB18
OB20
OB17
OB21
OB13
OB11
OB8OB9OB10
OB12
GB2GB3
GB6GB5GB4
GB7
OB4OB3OB2
OB0OB1
OB5 BB7
BB3BB4BB5BB6
RP2
1 82 73 64 5
RP31 82 73 64 5
RP5
RP11 82 73 64 5
RP4
1 82 73 64 5
1 8
RP151 82 73 64 5
RP14
1 82 73 64 5
RP16
1 82 73 64 5
RP131 82 73 64 5
CN10
123456789
PANEL
45 M/B
1
MVP3-SCH-001 1.0
POWER SUPPLY
5 8Wednesday, May 21, 2003
MRT, Inc.Title
Size Document Number Rev
Date: Sheet of
VDD
VCC
VDD2V
VAA2V
VDC2VVAA3V
VAA3RGB
VDD3V
VCC
+12V
DC_VIN
VCC+5V
DC_VIN
LL1C4426-060128YB
C500.1uF
C57
0.1uF
U12AIC1084-33CM
TO263
3 2
1
4IN OUT
C OUT1
C60
0.1uF
EC38220uF/16V
+EC40
220uF/16VL27 BE0805
C62
0.1uF
L26 BE0805
C51
0.1uF
U10AMC2576-5
1
3 5
2
4
6
VIN
GN
D
ON
/OF
F
OUTPUT
FEEDBACK
GN
D1
L19
L20
C61
0.1uF
C59
0.1uF
L16
R83
0
C58
0.1uF
JUMP1
EC20
47uF/16V
U13 LT1117CST-2.5&ADJ
1
234
AD
J VOUTVINTAB
L18
C55
0.1uF
C53
0.1uF
L17
EC23
220uF/16V
EC22
47uF/16V
+EC1122uF/16V
C63
0.1uF
EC18
47uF/16V
F1
125V/5A 23 41
EC14
47uF/16V
C49
0.1uF
C48
0.1uF
EC1047uF/16V
EC9220uF/16V
C54
0.1uF
C52
0.1uF
R1120_1%
R126
120_1%
C56
0.1uF
+EC39
220uF/16V
D3
1N5820
21 3
4
+EC12
220uF/16V
DC_VIN1
Keep feedback wire away from inductor flux
I
O
3
O
1G4
2
G I
LT1117CST-2.5
31
O
SOT-223
4
2
GND
6
AMC2576-5
23
1
45
IN
GND
SWFB
OUT
O
修改2
5/18 追加
MVP3-SCH-001 1.0
MISC & DECAP
6 8Wednesday, May 21, 2003
MRT, Inc.Title
Size Document Number Rev
Date: Sheet of
GND
VCC
VCC
VDD
+12V
VDD2V VAA2V
VDC2V
VAA3V
VAA3RGB
VDD3V
GND
GND GND
GND
GND
GND
+5V
BL-ON02
BLK-ADJ2
INV_BRIGHT_CTL
INV_ON_OFF
INV_BRIGHT_CTL
BL-ON0
INV_ON_OFFINV_BRIGHT_CTLINV_ON_OFF
C79
0.1uF
R87
1K
C78
1000pF
C83
0.1uF
EC2
22uF/16V
Q4
2N3904
31
2
Q3
2N3904
31
2
C81
0.1uF
EC13
47uF/16V
C66
1000pF
R86
4.7K
C80
1000pF
R89
1K
C68
1000pF
C82
1000pF
R88 4.7K
C70
1000pF
R904.7K
C84
1000pF
S2S1
H4
C93
0.1uF
C90
1000pF
C91
0.1uF
C92
1000pF
S4
C64
1000pF
C73
0.1uF
L22
BE1206(2A)
H2
H3
C72
1000pF
H1
JP3
WH1-210-6PIN-180°
123456
CN5
HEADER 6
123456
S3
C98
0.1uFEC24
22uF/16V
EVERY POWER PIN OF MASCOTNEEDS A PAIR OFCAPACITORS
21B E
3
DEFAULT = 0
C
<Doc> A
<Title>
Custom
8 8Wednesday, May 21, 2003
Title
Size Document Number Rev
Date: Sheet of
VCC VCC
VCC
VCC
GND
GND
GND
AUD_OFF3
AUDIO-ADJ2
Left_outp
VCC_AU
Right_Outp
Right_Outp
AUD4835_DCVOL
Left_outp
AUD4835_SDRight_outm
Left_Outm
Left_Outm
Right_outm
AUD4835_DCVOL
LEFTIN
RIGHTIN
JP5
BASE2-180°
12
JP6
BASE2-180°
12
R109
10K
C129 1UF
R114
20K
CN15
BASE2S
12
C128 1UF
R110
20K
U21
NS4838&APA4835A
1 8 14 20 23
6 16 27
2
3
4
5
7
9
10
11
12
13
28
26
252422
21
19 18
17
15
29
GN
DG
ND
GN
DG
ND
GN
D
VD
D
VD
D
VD
D
Shutdown
Gain Select
Mode
Mute
DC_Vol
Right Dock
Right In
Beep In
Lift In
Left Dock
Right Out+
Right Out-
Rig
ht G
ain2
Rig
ht G
ain1
Byp
ass
HP Sense
Lift
Gai
n1
Lift
Gai
n2
Lift out -
Lift out +
GN
D
R112NP
R117
20K
C124
47uF/16V
12
R120
20K
C1311UF
R122
33K
R121
20K
C1270.0068UF
R113
20K
R111
33K
R119
10K
C1250.1uF
R116 20K
R115 20K
C1260.1uF
C1300.0068UF
CN12
BASE2S
12
L28
BE0805
1 2
R118 10K
PA3SCJ-0356M5(B)
12345
C14633p
R125 4.7K
C14533p
EC37
22uF/16V
R124
1K
C14833p
C14733p
R123
4.7K
Q5
2N3904
31
2C132
0.1uF
L-OUT
LOW SP OUT
DEL L17
MODE HPS
DEL R86
DEL R89
DEL L15
1
R-OUT
HI HP OUT
MUTE
DEL C134
HI SHUTDOWN
0 0
MODE GND OP MAX
SDWN
MODE VCC OP VOL
GAIN
01
Mute Hi is Mute
Shoutdown Hi is Shoutdown
Gain Hi is Gain on
L-OUT
R-OUT 5/18 追加
5/18 追加
5/18 修改
Memu