Panasonic CQVD7001U - CAR A/V DVD NAV User manual

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
Impedance 4Ω
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 Stereo Radio
Frequency Range 530 - 1710kHz
Usable Sensitivity 25 dB/µV
Image Rejection Ratio 50 dB
© 2005 Matsushita Electric Industrial Co., Ltd. All
rights reserved. Unauthorized copying and
distribution is a violation of law.
CQ-VD7001U
In-Dash 7” Widescreen Color LCD
Monitor/DVD Receiver
Audio Section
Output voltage/Impedance 2 Vrms/600 Ω
Frequency Characteristics
(When “LARGE” is Selected)
Front L/R, Center,
Rear (Surround) L/R 20Hz - 20kHz (±1 dB)
Delay Time
Dolby Digital
Center 0-5ms
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
Liquid Crystal Panel 7” wide
Screen Dimensions (W×H×D) 6-1/16” × 3-7/16” × 6-15/16”
(154 × 87 × 177mm)
Number of Pixels 336,960 pixels
(234 vertical × 480 horizontal × 3)
Valid Pixel Ratio Over 99.99%
Display Method Transparent color filter format
Drive Method TFT (Thin Film Transistor)
active matrix format
AUTOMOTIVE AFTERMARKET
Specifications*
ORDER No.ACED050201C1
C7

Light Source Internal light
(Built-in small fluorescent lamp)
Dimensions** (W × H × D) 7” × 1-15/16” × 6-1/2”
(178 × 50 × 165 mm)
Weight** 5lbs. 5oz. (2.4 kg)
1 ABOUT LEAD FREE SOLDER (PbF) 3
2 FEATURES 3
3 REPLACING THE FUSE 3
4 MAINTENANCE 3
5 LASER PRODUCTS 3
6 DIMENSIONS 3
7 WIRING CONNECTION 4
8 DISASSEMBLY INSTRUCTIONS 5
9 TERMINALS DESCRIPTION 7
* 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.
10 PACKAGE AND IC BLOCK DIARAM 11
11 PACKING PARTS LIST 20
12 REPLACEMENT PARTS LIST 21
13 EXPLODED VIEW (Unit) 34
14 DVD PLAYER PARTS LIST 35
15 EXPLODED VIEW (DVD Deck) 39
16 WIRING DIAGRAM 40
17 SCHEMATIC DIAGRAM 47
18 BLOCK DIAGRAM 55
CONTENTS
Page Page
2
CQ-VD7001U

1 ABOUT LEAD FREE
SOLDER (PbF)
Distinction of PbF PCB:
PCBs (manufactured) using lead free solder will have a PbF
stamp on the PCB.
Caution :
• • •
• Pb free solder has a higher melting point than standard
solder; Typically the melting point is 50 - 70°F (30 -
40°C) higher. Please use a soldering iron with
temperature control and adjust it to 700 ± 20°F (370 ±
10°C). In case of using high temperature soldering iron,
please be careful not to heat too long.
• • •
• Pb free solder will tend to splash when heated too high
(about 1100°F/600°C)
• • •
• This lead free solder will be used for the products after
serial No. 1,000,001.
2 FEATURES
• • •
• Integration of the monitor, FM/AM radio, DVD Video, Video
CD player and CD/MP3/WMA player
• • •
• Built-in AV Input/Output Terminals
• • •
• Built-in Dolby Digital decoder, DTS decoder
• • •
• Built-in DSP
• • •
• GUI (Graphic User Interface)
• • •
• ID code
• • •
• CS Auto (Circle Surround Automotive)
• • •
• Touch Panel Operation
• • •
• DVD-R, DVD-RW Playback
3 REPLACING THE FUSE
Use fuses of the same specified rating (15A). Using different
substitutes or fuses with higher ratings, or connecting the unit
directly without a fuse, could cause fire or damage to this unit.
4 MAINTENANCE
Your products is designed and manufactured to ensure a
minimum of maintenance. Use a soft cloth for routine exterior
cleaning. Never use benzine, thinner or other solvent.
5 LASER PRODUCTS
6 DIMENSIONS
3
CQ-VD7001U

7 WIRING CONNECTION
4
CQ-VD7001U

8 DISASSEMBLY INSTRUCTIONS
8.1. How to Remove the Flexible PCB(AP1)
5
CQ-VD7001U