Panasonic cq dp 965 euc service manual

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ORDER NO ACED9803504

Service Manual

AUTOMOTIVE CONSUMER ELECTRONICS

CQ- DP965-UC

Removable Face High-Power CD Player/ Receiver with Changer Control

@COMPACY

DIGITAL AUDIO

0 NTT has applied for trademark registration for MASH.

Specifications"
General
Power Supply

Tone Action

Current Consumption
Maximum Power Output
Per»AMP Output Voltage
Output impedance

AM Stereo Radio
Frequency Range
Usable Sensitivity

:DC12V(11V-16V).

Test Voltage 14.4V
Negative Ground

:Bass;i12dB at 100Hz

Treble ;i lZdB at10kHz

: Less than 1.7A (CD play mode)

: 40W >< 4ch, at 400Hz, Vol. MAX
: 2.0V (CD Play Mode ; 1 kHz OdB)
: 6009

: 530 -1,710kHz
: 28dB/uV(25pV, S/N 20dB)

Panasonic®

FM Stereo Radio
Frequency Range
Usable Sensitivity

CD Player

Sampling Frequency
DA Covener

Pick-Up Type

Light Source
Wavelength
Frequency Responce
Signal to Noise Radio
Wow and Flutter
Channel Separation

Dimensions

Main Unit

Weight"
Main unit

t

i 87.9 - 107i9MHz
2 13.2dBf(12.5pV, 75(2)

: 32 times oversampling

: MASH-1bit/4 DAC System
: Astigma 3«beam

: Semiconductor laser

: 780nm

: 20Hz to 20,000Hz ( t 1dB)
: 96dB

: Below measurable limits

: 75dB

:7><1-15/16">< 5-7/8"

(178x50 X 150 mm)

:3 lbs 5oz(1,5kg)

Specifications and the design are subject to possible

modification without notice due to improvements
* Dimensions and Weight showm are approximate.

©1998 Matsushita Communication Industrial 00., Ltd.
All rights reserved. Unauthorized copying and
distribution is a violation of law.

(Recycled Paper)

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CQ-DP965EUC I

AWARNING

This sen/ice information is designed for experienced repair technicians only and is not designed for use by the general public. It
does not contain warnings or cautions to advise non-technical individuals of potential dangers in attempting to service a product.
Products powered by electricity should be sen/iced or repaired only by experienced proffesional technicians. Any attempt to
service or repair the product or produce dealt with in this service information by anyone else could result in serious injury ordeath.

CONTENTS

Page
DIMENSIONS ..1
FEATURES ..... t

REPLACEMEN
MAINTENANCE ..............
RADIO AND CD DECKALIGNMENT.

< OPERATING INSTRUCTIONS >
Power and Sound Controls
Radio Basics ......................
Compact Disc Player Basics .
CD Changer Basics ..
Clock Basics ............
Programmed Sound Memory
Remote Control Unit Basics ..
Installation Guide .....
Troubleshooting .
Special Notes .......
WIRING CONNECTION..
BLOCK DIAGRAM ..........
WIRING DIAGRAM (Display)
WIRING DIAGRAM (Main)
WIRING DIAGRAM (CD Servo)
SCHEMATIC DIAGRAM (Display)
SCHEMATIC DIAGRAM (Main)
SCHEMATIC DIAGRAM (CD Servo)
TERMINALS DESCRIPTION
PACKAGE AND 10 BLOCK DIA
REPLACEMENT PARTS LIST.
EXPLODED VIEW (Unit) .......
EXPLODED VIEW (CD Deck) ..
PACKING PARTS LIST ...........

. .'18~21
.22 ~ 26,28,29
27

FEATURES

32bii-times oversampling MASH 1bit 4-DAC system.
Digital servo for reliable playback.

PLL (Phase Locked Loop) synthesized tuning.
18-FM, G-AM presets with preset scan.

Intelligent volume control and switch beep on/oft.
Removable face plate.

CD changer control.

REPLACING THE FUSE

Use fuses of the same specified rating 1Samps. Using
different substitutes or fuses with higher ratings, or
connecting the unit directly without a fuse, could cause
fire or damage to the stereo unit.

MAINTENANCE

Your product 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.

RADIO AND CD DECK ALIGNMENT
I RADIO BLOCK

Do not align the AM and FM package blocks. When the
package block is necessary, it will be supplied already
aligned at the factory.

I CD DECK BLOCK

This model has no servo alignment points because
microcomputer controls the servo circuit.

DIMENSIONS