Panasonic cq jv 1060 l service manual

Page 1

ORDER No. AEDO106025

Service Manual

COMPACT

DIGITAL AUDIO

Specification*
General
Power Supply

Current Consumption
Power Output
Speaker Impedance

AM Radio
Frequency Range
Usable Sensitivity

FM Stereo Radio
Frequency Range
Usable Sensitivity

DC 12V (11V >16V),

Test Voltage 14.4V
Negative Ground

Less than 2.5A (0.5WX4ch)
45W><4ch (at 0.5m

40

530 - 1,710kHz
23dB/uV (S/N 20dB)

87.9 - 107.9MH2
4dB/pV (S/N 26dB)

AUTOMOTIVE ELECTRONICS

V.W.
CQ-JV1060L

AM/FM MPX ELECTRONIC TUNING
RADIO with Stereo Cassette Tape
Player and CD Player
v.w. PART No. : 387 035 180

VEHICLE : PASSAT, GOLF, JETTA
DESTINATION : North America
PRODUCED AFTER : Aug., 2001

CD Player

Decoding 16bit (Linear)

Signal to Noise Ratio More than 70dB (IHF»A)
Channel Separation More than 50dB (lHF-A)
Dimensions" 189(W)><111(H)><170(D)mm
Weight 2.6kg

* Specifications and the design are subject to possible modification
without notice due to improvements.

* Dimensions and Weight shown are approximate.

Doldy noise reduction manufactured under license from Dolby
Laboratories Licensing Corporation.

Dolby" and the double-D symbol m are trade marks of Dolby
Laboratories Licensing Corporation.

AWARNING

This service 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 serviced or repaired only by experienced professional technicians. Any attempt to service
or repair the product or products dealt with in this service information by anyone else could result in serious injury or death.

IMPORTANT SAFETY NOTICE

There are special components used in this equipment which are important for safety, These parts are marked by A in the Schematic
Diagrams, Circuit Board Diagrams. Exploded Views and Replacement Parts List. It is essential that these critical parts should be replaced
with manufacturer's specified parts to prevent shock, tire or other hazards. Do not modify the original design without permission of

manufacturer.

Panasonic?

© 2001 Matsushita Communication Industrial Co.,
Ltd. All rights reserved. Unauthorized copying and
distribution is a violation of law.

Page 2

V.W. l CQ-JV1060L

CONTENTS

1 FEATUERS -----------
2 LASER PRODUCTS-
3 REAR VIEW ----------
4 FRONT VIEW AND FUNCTIONS
5 WIRING CONNECTION ..............
6 BLOCK DIAGRAM ..............
7 TERMINALS DESCRIPTION
8 PACKAGE AND Ic BLOCK DIAGRAM ................................... 1o

1 FEATUERS

- PLL (Phase Locked Loop) synthesized tuning.
- 12FM, 12-AM presets with preset scan

- Dolby noise reduction.

- NOD-8 CD player.

- CD Changer control.

2 LASER PRODUCTS

Do not take apart this unit or attempt to make any
changes yourself.

This unit is very intricate that uses a laser pickup to
retrieve information from the suface of compact discs.
The laser is carefully shielded so that its rays remain
inside the cabinet. Therefore, never try to
disassemble the player or alter any of its parts since
you may be exposed to laser rays and dangerous
voltages.

Laser products :
Wave length
Laser power

780nm
No hazardous radiation is
emitted with safety protection.

Caution

This product utilizes a laser.

Use of controls or adjustments or performance of
procedures other than those specified herein may
result in hazardous radiation exposure.

Page

9 REPLACEMENT PARTS LIST- --.13

1o EXPLODED VIEW (Unit) -- -21
11 co PLAYER PARTs ....22
12 EXPLODED VIEW (co Deck)-- ....23
13 TAPE PLAYER PARTS ------- ....24
14 EXPLODED VIEW (Tape Deok)-- ....25
15 WIRING DIAGRAM .................. ....25
1s SCHEMATIC DIAGRAM ......................................................... 35

3 REAR VIEW

CN881 [A] 16P|N CONNECTOR
lII El
El
5
1. Rear SP Rch + 9. CAN.H
2. Front SP Flch + 10. CAN.L
3. Front SP Lch + 11. Tel. Mute
4. Rear SP Lch + 12. GND
5. Rear SP Rch - 13. AMP+
6. Front SP Flch - 14. Removal Key
7. Front SP Lch - 15. Battery+
8. Rear SP Lch - 16. Alarm

ia-I-I
@T

i

CN881 [B] 12P|N CN881 [C]12P|N
CONNECTOR CONNECTOR
1 2 3 4 5 6 1 2 3 4 5 6
789101112 789101112
1. OPEN 1. OPEN
2. CDC.S.GND 2. OPEN
3. OPEN 3. OPEN
4. CDC BATT 4. OPEN
5. OPEN 5. OPEN
6. CD-REMO 6. OPEN
7. OPEN 7. OPEN
8. CDC.L 8. OPEN
9. CDC.R 9. OPEN
10. CDC-CONT 10. OPEN
11. CD-DATA 11. OPEN
12. CD-CLK 12. OPEN