Panasonic cq ea 1060 l service manual

Page 1

ORDER No. AED0109025

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

Tape Player

DC 12V (11V -16V),

Test Voltage 14.4V
Negative Ground

Less than 2.5A (0.5Wx4ch)
12Wx20h

49

530 - 1,710kHz
14dB/uV (S/N 20dB)

87.7 -107.9MHz
12dB/uV (S/N sodB)

Panasonic?

AUTOMOTIVE ELECTRONICS

AUDI

CQ-EA1060L
CQ-EA1061 L
CQ-EA1062L
CQ-EA1063L

AM/FM MPX ELECTRONIC TUNING
RADIO with Stereo Cassette Tape
Player and CD Changer

DESTINATION : North America

PRODUCED AFTER (CO-EA1060L-61 L) : Apr., 2001
PRODUCED AFTER (CQvEA1062L) : le., 2001
PRODUCED AFTER (CQ-EA1063L) :Jun., 2001

[Note] See the next page about PART No. and VECLE.

Signal to Noise Ratio 55dB (lHF-A)

Wow and Fuluter Less than 0.3%

ICD Player

Signal to Noise Ratio More than 60dB (lHF-A)
Channel Separation More than 50dB (lHF-A)
Dimensions 179(W)x110(H)x163(D)mm
Weight 3.1kg

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

" Dimensions and Weight shown are approximate.

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

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

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

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AUDI l CG-EA1060L / CO-EA1DS1L l CG-EA1062L / CO-EA1DG3LI

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. If is essential that these critical parts should be replaced
with manufacturer's specified parts to prevent shock, fire or other hazards. Do not modify the original design without permission of

manufacturer.

CONTENTS

Page

1 PART No. AND VEHICLE --------------------------------------------------------- 2
2 FEATUERS ----------
3 LASER PRODUCTS
4 FRONT VIEW AND FUNCTIONS-
5 REAR VIEW AND CONNECTORS -------------------------------------------- 3
6 WIRING CONNECTION
7 BLOCK DIAGRAM ------
8 TERMINALS DESCRIPTION ----------------------------------------------------- 9
9 PACKAGE AND IC BLOCK DIAGRAM 11
10 CD DISC CENTERING ALIGNMENT
11 REPLACEMENT PARTS LIST --------

1 PART No. AND VEHICLE

[PART No.]
-(CQ-EA1060L) :8E0 035 195A
- (CQ-EA1061L) :400 035 195J
-(CQ-EA1062L) :4B0 035 195J
- (CQ-EA1063L) :8LO 035 195J
[VEHICLE]
- (CQ-EA1060L) : AUDI A4
'(CQ-EA1061L) : AUDI A8
- (CQ-EA1062L) : AUDI A6
'(CQ-EA1063L) : AUDI A3

2 FEATUERS

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

~ Dolby noise reduction.

' NOD-8 CD player.

~ CD Changer control.

Page
12 EXPLODED VIEW (Unit) -------------------------------------------------------- 23
13 CD CHANGER PARTS LIST -----
14 EXPLODED VIEW (CD Deckv1)
15 EXPLODED VIEW (CD Deck-2)
16 EXPLODED VIEW (CD Deck-3)
17 TAPE PLAYER PARTS ---------
18 EXPLODED VIEW (Tape Deck)
19 WIRING DIAGRAM ----------------------------------------------------------------- 32
20 SCHEMATIC DIAGRAM -1 -
21 SCHEMATIC DIAGRAM ~2-

3 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.