Panasonic CQ-VD6503U Service Manual

Panasonic CQ-VD6503U Service Manual

Dual din in-dash 6.5” widescreen color lcd monitor/dvd receiver
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Specifications*
General
Power Supply
DC 12V (11V - 16V),
Test Voltage 14.4V
Negative Ground
Current Consumption
Less than 10A (During Disc Playback)
Maximum Power Output
50W×4ch
Compatible Speaker
4Ω
Impedance
Video Input Signal
Composite Video Signal,
1.0 Vp-p (75Ω)
Audio Input Sensitivity
2 Vrms
Video Output Signal
Composite Video Signal,
1.0 Vp-p (75Ω)
Pre-Amp Output Voltage
2 Vrms
Pre-Amp Output Impedance Less than 600Ω
FM Stereo Radio
Frequency Range
87.9 - 107.9MHz
Usable Sensitivity
12.2dBf
Stereo Separation
40dB (1kHz)
S/N Ratio
63dB
AM Radio
Frequency Range
530 - 1710kHz
Usable Sensitivity
25 dB/µV
Image Rejection Ratio
50 dB
Audio Section
2 Vrms/600 Ω
Output voltage/Impedance
Frequency Characteristics
(When "LARGE" is Selected)
Front L/R, Center,
20Hz - 20kHz (±1 dB)
Rear (Surround) L/R
AUTOMOTIVE AFTERMARKET
CQ-VD6503U
Dual DIN In-Dash 6.5" Widescreen
Color LCD Monitor/DVD Receiver
Delay Time
Dolby Digital
Center
0 -5 ms
Rear (Surround) L/R
0 -15 ms
Dolby Pro Logic
Rear (Surround) L/R
15-30 ms
Distortion
Front L/R
0.01% (1kHz,0dB,PCM Input)
Dynamic Range
96dB (During CD Playback)
S/N Ratio
100dB (During CD Playback)
Monitor
Storage temperature range
-20°C -80°C (-4°F to -176°F)
Liquid Crystal Panel
6.5" wide
Screen Dimensions (W×H×D) 5-1/4" × 3-1/8" × 6-7/16"
(134 × 79 × 164mm)
Number of Pixels
280,880 pixels
(234 vertical × 400 horizontal × 3)
Valid Pixel Ratio
Over 99.99%
Display Method
Transparent color filter format
Drive Method
TFT (Thin Film Transistor)
active matrix format
Light Source
Internal light
(Built-in small fluorescent lamp)
Dimensions** (W × H × D)
7" × 3-15/16" × 6-1/2"
(178 × 100 × 165 mm)
Weight**
5lbs. 8oz. (2.5 kg)
© 2006 Matsushita Electric Industrial Co., Ltd. All
rights
reserved.
distribution is a violation of law.
ORDER No.ACED060330C1
C7
Unauthorized
copying
and

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Summary of Contents for Panasonic CQ-VD6503U

  • Page 1 ORDER No.ACED060330C1 AUTOMOTIVE AFTERMARKET CQ-VD6503U Dual DIN In-Dash 6.5” Widescreen Color LCD Monitor/DVD Receiver Specifications* General Delay Time Power Supply DC 12V (11V - 16V), Dolby Digital Test Voltage 14.4V Center 0 -5 ms Negative Ground Rear (Surround) L/R 0 -15 ms...
  • Page 2: Table Of Contents

    CQ-VD6503U * Specifications and the design are subject to possible modification without notice due to improvements. ** Dimensions and Weight shown are approximate. · Above specifications comply with EIA standards. CONTENTS Page Page 1 ABOUT LEAD FREE SOLDER (PbF) 11 PACKING PARTS LIST...
  • Page 3: About Lead Free Solder (Pbf)

    − − − − The optional adapter allows you to connect the optional Panasonic CD changer unit (CX-DP880). − − − − TV Tuner (The optional Panasonic TV tuner unit: CY- TUN153U). − − − − The optional adapter allows you to connect the optional ®...
  • Page 4: Wiring Connection

    CQ-VD6503U 7 WIRING CONNECTION...
  • Page 5: Disassembly Instructions

    CQ-VD6503U 8 DISASSEMBLY INSTRUCTIONS 8.1. How to Remove the Flexible PCB(AP1)
  • Page 6 CQ-VD6503U 8.2. How to Disassemble & assemble...
  • Page 7: Terminals Description

    CQ-VD6503U 9 TERMINALS DESCRIPTION 9.1. Main Block Port Description 51 SYSID2 Connected equipment recognition IC601 : C2DBLK000114 (for HUB) Port Description 52 SYS MUTE System mute (FRONT) AVREF0 Reference voltage for A/D 53 SYS MUTE System mute (SURROUND) converter AVSS...
  • Page 8 CQ-VD6503U 9.2. TFT Block IC401 : C2BBYY000199 Port Description Port Description IP SCK IP Serial clock output MONI CNT TFT monitor power supply IP STR IP STR control control output IP RESET IP RESET output BL CNT Backlight control output...
  • Page 9 CQ-VD6503U 9.3. DVD Servo Block IC501 C1AB00002402 Pin No. Port Descriptions Pin No. Port Descriptions Digital audio input for digital micro AOUT3 Serial audio data (Left/Right CH) VDDIO I/O pad power (3.3V) AOUT2 Serial audio data (Center/LFE CH) MD10 SDRAM data bus...
  • Page 10 CQ-VD6503U Pin No. Port Descriptions AD16 Address/Data bus /PWE2 Not used 157, AD15, 14 Address/Data bus Core power (1.8V) SCLK External bus clock Programmable WAIT/ACK/RDY control VSSIO I/O pad ground 163-168 AD13-08 Address/Data bus VDDIO I/O pad power (3.3V) /PWE1...
  • Page 11: Package And Ic Block Diaram

    CQ-VD6503U 10 PACKAGE AND IC BLOCK DIARAM 10.1. Main Block IC151 : C0JBAA000115 IC203, IC301, IC302 : C0ABBB000105 IC608 : C0JBAB000255 IC200 : C1ZAZ0001450 IC303 : C0ZBZ0000770 IC611 : C0JBAZ000525 IC610 : C0JBAZ001166...
  • Page 12 CQ-VD6503U IC612 : C0FBBD000065 IC754 : C0DBAMG00015...
  • Page 13 CQ-VD6503U 10.2. Sub Block IC101 : C0ABBB000090 IC602 : C3GBCY000001 IC710 : C0CBCYG00004 IC102 : C0JBAA000102 IC252 : C0ABBB000105 IC711 : C0GBG0000032 IC751 : AN8065S-E1V IC253 : C0JBAS000081 IC351 : C1AB00001604...
  • Page 14 CQ-VD6503U IC752, IC753, IC755 : C0DBEKG00001 IC352 : C1AB00000164 10.3. TFT/SW-R/SW-L Block IC403,405-408 : C0JBAA000115 IC1 : B3MBZ0000006 IC502 : C0DBAZC00010 IC402 : C0FBBD000065 IC503 : C0CBAAF00009 IC504 : C0DBEKG00001 IC501 : C0DBAZA00017...
  • Page 15 CQ-VD6503U IC806 : C1ABBB000069 IC805 : C1AB00001604 10.4. DVD Deck Block IC101 : AN8703FH-V IC311 : C0GBY0000012 IC271 : C0JBAA000372...
  • Page 16 CQ-VD6503U IC275, IC561 : C0JBAZ001014 IC631, IC641 : C0JBAH000082 IC321 : C0GBH0000006 IC651 : C3GBCA000001 IC411 : C0CBADC00084 IC652 : C0JBAB000255 IC441 : MN13821JP...
  • Page 17: Packing Parts List

    CQ-VD6503U 11 PACKING PARTS LIST · Item numbers listed below should not order regular spare parts. (not available) Item Part No. Part Name & Description Q’ty Remarks Inner Carton Not available Packing Pad (Left) Not available Packing Pad (Right) Not available...
  • Page 18: Replacement Parts List

    CQ-VD6503U Ref. No. Part No. Part Name & Description Remarks 12 REPLACEMENT PARTS Q286 B1GDCFLL0012 Transistor Q287 B1GDCFJJ0008 Transistor LIST Q288 B1GDCFLL0012 Transistor Q289 B1GDCFLL0012 Transistor Notes : Q290 B1GDCFJJ0008 Transistor Q291 B1GDCFLL0012 Transistor 1. Be sure to make your orders of replacement parts...
  • Page 19 CQ-VD6503U Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks D703 B0BC5R600010 Zener Diode C310 F1H1H560A841 Chip, 56PF 50WV D753 B0ECKL000001 Diode C311 F1H1H560A841 Chip, 56PF 50WV D755 B0ACCK000005 Diode C312...
  • Page 20 CQ-VD6503U Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks C664 F1J1C104A148 Chip, 0.1µF 16WV C665 F1H1H470A841 Chip, 47PF 50WV C666 F1J1C104A148 Chip, 0.1µF 16WV RESISTORs C667 F1H1H470A841 Chip, 47PF 50WV...
  • Page 21 CQ-VD6503U Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks R312 D0GB103JA008 Chip, 10kΩ R626 D0GB102JA008 Chip, 1kΩ 1/10W R313 D0GB273JA008 Chip, 27kΩ 1/10W R627 D0GB472JA008 Chip, 4.7kΩ 1/10W R314 D0GB153JA008 Chip, 15kΩ...
  • Page 22 CQ-VD6503U Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks R706 D0GD223JA017 Chip, 22kΩ 1/16W RESISTORs R707 D0GD681JA017 Chip, 680Ω 1/16W FB151 J0JAC0000052 Coil R708 D0GFR00JA017 Chip, 0Ω 1/16W FB152 J0JAC0000052...
  • Page 23 CQ-VD6503U Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks RA617 D1H81024A043 Network Resistor C251 1CUTCMTS100M0 Electrolytic, 10µF 16WV RA618 D1H81024A043 Network Resistor C253 F1H1C104A107 Chip, 0.1µF 16WV C254 F1H1C104A107 Chip, 0.1µF 16WV...
  • Page 24 CQ-VD6503U Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks C521 0JUTCMSTS470M0 Electrolytic, 47µF 6.3WV D0GFR00JA017 Chip, 0Ω 1/16W C522 F1H0J2250007 Chip, 2.2µF 6.3WV R105 D0GBR00JA008 Chip, 0Ω 1/10W C523 1CUTCMTS100M0 Electrolytic, 10µF 16WV...
  • Page 25 CQ-VD6503U Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks R358 D0GBR00JA008 Chip, 0Ω 1/10W R621 D0GB181JA008 Chip, 180Ω 1/10W R359 D0GB221JA008 Chip, 220Ω 1/10W R622 D0GBR00JA008 Chip, 0Ω 1/10W R361 D0GB750JA008 Chip, 75Ω...
  • Page 26 CQ-VD6503U Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks SURGE PROTECTOR B3AEB0000083 J0LD00000002 Surge Protector B3AEB0000083 B3AAB0000216 D401 B0BD6R800002 Diode D402 B0BD6R800002 Diode [E-9787A] TFT/SWR/SWL Block D501 B0BC5R600010 Zener Diode IC´s AND TRANSISTORs...
  • Page 27 CQ-VD6503U Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks C525 F1J0J106A038 Chip, 10µF 6.3WV C837 F1G1A1040006 Chip, 0.1µF 10WV C526 F1G1A1040006 Chip, 0.1µF 10WV C838 F1J0J106A038 Chip, 10µF 6.3WV C527 F1G1A1040006 Chip, 0.1µF 10WV...
  • Page 28 CQ-VD6503U Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks C913 F1G1A1040006 Chip, 0.1µF 10WV D0GB102JA008 Chip, 1kΩ 1/10W C916 F1G1A1040006 Chip, 0.1µF 10WV D0GB821JA008 Chip, 820Ω 1/10W C917 F1G1A1040006 Chip, 0.1µF 10WV D0GB821JA008 Chip, 820Ω...
  • Page 29 CQ-VD6503U Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks R532 D0GB102JA008 Chip, 1kΩ 1/10W R866 D0GB101JA008 Chip, 100Ω 1/10W R534 D0GB473JA008 Chip, 47kΩ 1/10W R867 D0GB101JA008 Chip, 100Ω 1/10W R535 D0GB123JA008 Chip, 12kΩ...
  • Page 30 CQ-VD6503U Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks R948 D0GA101JA012 Chip, 100Ω L803 G1C470JA0036 RF Coil R950 D0GBR00JA008 Chip, 0Ω 1/10W L804 G1C100JA0036 RF Coil R952 D0GBR00JA008 Chip, 0Ω 1/10W...
  • Page 31 CQ-VD6503U Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks ZZBISVD6503 Screw kit (Round Head Screw, YFF014C056ZA Heat Sink Flat-Head Screw) YFA094C100ZA Plate, side (L) YEAJ012890 Power Connector, Reverse UDQFBFM21 Extension Cord, Clip...
  • Page 32: Exploded View (Unit)

    CQ-VD6503U 13 EXPLODED VIEW (Unit)
  • Page 33: Dvd Player Parts List

    CQ-VD6503U Ref. No. Part No. Part Name & Description Remarks 14 DVD PLAYER PARTS C122 F1J0J106A014 Ceramic, 10µF 6.3WV C124 F1G1A104A014 Ceramic, 0.1µF 10WV LIST C125 F1G1A104A014 Ceramic, 0.1µF 10WV C126 F1H1E273A011 Ceramic, 0.027µF 25WV Notes : C127 F1H1C473A005 Ceramic, 0.047µF 16WV...
  • Page 34 CQ-VD6503U Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks C314 F1H1H104A783 Ceramic, 0.1µF 50WV C604 F1G1H101A566 Ceramic, 100PF 50WV C315 F1G1A104A014 Ceramic, 0.1µF 10WV C605 F1G1H101A566 Ceramic, 100PF 50WV C316 F1G1A104A014 Ceramic, 0.1µF 10WV...
  • Page 35 CQ-VD6503U Ref. No. Part No. Part Name & Description Remarks Ref. No. Part No. Part Name & Description Remarks R264 ERJ2GEJ220X Chip, 22Ω 1/16W R557 ERJ2GEJ393X Chip, 39kΩ 1/16W R265 ERJ2GEJ220X Chip, 22Ω 1/16W R570 ERJ2GEJ471X Chip, 470Ω 1/16W R266 ERJ2GE0R00X Chip, 0Ω...
  • Page 36 CQ-VD6503U Ref. No. Part No. Part Name & Description Remarks XL501 H1A2705B0025 Crystal Oscillator NETWORK RESISTORs R261 D1H810340005 Network Resistor R262 D1H839340001 Network Resistor R271 D1H810340005 Network Resistor R272 D1H882040001 Network Resistor R273 D1H882040001 Network Resistor R274 D1H839340001 Network Resistor...
  • Page 37: Exploded View [Dvd Deck]

    CQ-VD6503U 15 EXPLODED VIEW [DVD Deck]...
  • Page 38: Wiring Diagram

    CQ-VD6503U 16 WIRING DIAGRAM 16.1. Main Block (Top View)
  • Page 39 CQ-VD6503U 16.2. Main Block (Bottom View)
  • Page 40 CQ-VD6503U 16.3. IF Block...
  • Page 41 CQ-VD6503U 16.4. SW-L/SW-R Block...
  • Page 42 CQ-VD6503U 16.5. Sub Block (Top View)
  • Page 43 CQ-VD6503U 16.6. Sub Block (Bottom View)
  • Page 44 CQ-VD6503U 16.7. TFT Block (Top View)
  • Page 45 CQ-VD6503U 16.8. TFT Block (Bottom View)
  • Page 46 CQ-VD6503U 16.9. DVD Servo Block (Top View)
  • Page 47 CQ-VD6503U 16.10. DVD Servo Block (Bottom View)
  • Page 48: Schematic Diagram-1

    CQ-VD6503U 17 SCHEMATIC DIAGRAM-1 17.1. IF Block...
  • Page 49 CQ-VD6503U 17.2. SW-R Block...
  • Page 50 CQ-VD6503U 17.3. SW-L Block...
  • Page 51 CQ-VD6503U 18 SCHEMATIC DIAGRAM-2 18.1. Main-1 Block...
  • Page 52 CQ-VD6503U 18.2. Main-2 Block...
  • Page 53 CQ-VD6503U 18.3. Sub Block...
  • Page 54 CQ-VD6503U 18.4. TFT Block-1...
  • Page 55 CQ-VD6503U 18.5. TFT Block-2 To Touch Panel...
  • Page 56 CQ-VD6503U 18.6. DVD Servo Block-1 C0JBAA000372 CQ-VD6503U...
  • Page 57 CQ-VD6503U 18.7. DVD Servo Block-2 C0CBADC00084 CQ-VD6503U...
  • Page 58 THIS PAGE IS JUST FOR THE PAGE LAYOUT USE ONLY.
  • Page 59: Block Diagram

    CQ-VD6503U 19 BLOCK DIAGRAM 19.1. Main-1/Sub-1 Block...
  • Page 60 CQ-VD6503U 19.2. Main-2/Sub-2 Block...
  • Page 61 CQ-VD6503U 19.3. Main-3/IF/Sub-3 Block...
  • Page 62 CQ-VD6503U 19.4. TFT-1 Block...
  • Page 63 CQ-VD6503U 19.5. TFT-2/SW-R/SW-L Block...
  • Page 64 CQ-VD6503U 19.6. DVD Deck Block...
  • Page 65: Schematic Diagram-2

    18 SCHEMATIC DIAGRAM-2 18.1. Main-1 Block...
  • Page 66 CQ-VD6503U...
  • Page 67 CQ-VD6503U 18.2. Main-2 Block...
  • Page 69 18.3. Sub Block...
  • Page 70 CQ-VD6503U...
  • Page 71 CQ-VD6503U 18.4. TFT Block-1...
  • Page 73 18.5. TFT Block-2...
  • Page 74 CQ-VD6503U To Touch Panel...
  • Page 75 CQ-VD6503U 18.6. DVD Servo Block-1...
  • Page 76 C0JBAA000372 CQ-VD6503U...
  • Page 77 18.7. DVD Servo Block-2 C0CBADC00084...
  • Page 78 CQ-VD6503U CQ-VD6503U...

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