Panasonic cq ef 1260 l service manual

Page 1

ORDER No. 6074
IO

CAR RADIO SERVICE MANUAL

COMPACT

DIGITAL AUDIO

Specification*
General
Power Supply

Current Consumption
Maximum Power Output
Output Impedance

AM Radio
Frequency Range
Usable Sensitivity

FM Stereo Radio
Frequency Range
Usable Sensitivity

unsung: mg

mg

DC 12V (11V -16V),

Test Voltage 13.2V
Negative Ground

Less than 2.5A (Vol. Max.)
25Wx4Ch

49

531 - 1,602kHz
26dB/uV (S/N 20dB)

87.5 -108.0MHZ
SdB/HV (S/N 30dB)

CUSTOM MADE FOR
SUBARU
CQ-EF1260L

AM/FM/WB MPX ELECTRONIC
TUNING RADIO with 6-Disc CD
Changer

SUBARU PART No. :86201AE36A

IDCORDzP128

VEHICLE : LEGACY
DESTINATION : North America
PRODUCED AFTER : May., 2002

CD Changer

Signal to Noise Ratio More than 68dB (lHF-A)
Total Harmonic Distortion Less than 0.4%
Channel Separation 65dB (lHF-A)
Dimensions (WxHxD) 178x100x174mm
Weight 2.5kg

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

" Dimensions and Weight shown are approximate.

Manufactured for SUBARU

by Matsushita Communication Industrial 00., Ltd.

Page 2

CUSTOM MADE FOR SUBARU / CG-EFIZGDA

CONTENTS

Page
1 FEATUERs ------------------------------------------------------------------------------ 2
2 LASER PRODucTs ................................................................. 2
3 REAR VIEW .............................
4 FRONT VIEW AND FUNCTIONS-
5 WIRING CONNECTION ............................................................ 4

e BLOCK DIAGRAM (Main Block) -----
7 BLOCK DIAGRAM (CD Servo Block)
3 TERMINALs DESCRIPTION -----------
9 PACKAGE AND IC BLOCK DIAGRAM ..................................... 9

1 FEATUERS

~ PLL (Phase Locked Loop) synthesized tuning.
~ 24-station preset (12-FM, 6-AM, 6-WB)

~ Scan Tuning.

~6-disc CD changer (in dash board).

~ CD changer control.

~ Electronic sound control function.

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 sufaoe 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.

Page
10 REPLACEMENT PARTS LIST ------------------------------------------------ 12
11 EXPLODED VIEw (Unit) -------------------------------------------------------- 19

12 on CHANGER PARTs LIST -----
13 EXPLODED VIEW (CD Deck-1)
14 EXPLODED VIEW (CD Deck-2) ---------------------------------------------- 24
15 EXPLODED VIEW (CD Deck-3)
16 WIRING DIAGRAM
17 SCHEMATIC DIAGRAM-1
1s SCHEMATIC DIAGRAM-2 ------------------------------------------------------ 33

3 REAR VIEW

1. Illumi. (+) 8. Front SP, Rch (-)

2. Front SP, Fioh (+) 9. Front SP, Lcn (-)

3. Front SP, Lch (+) 10. Power Supply, A00
4. Rear SP, Rch (+) 11. Ground

5 Rear SP, Lch (+) 12. Rear SP, Rch (-)

6. Power Supply, +8 13. Rear SP, Lch (-)

7. Illumi. (-) 14. Motor Antenna

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.

1. Signal (+)
2. Signal (-)
3. Tel. On 1, Input Rch (+) a. PBUS.Clock
4. Ground 2. Input Fioh (-) 9. No Connection
5. N0 Connection 3. Input Lch (+) 10. No Connection
6. No Connection 4. Input Lch (-) 11. PBUS.Strobe
7. Woofer (+) 5. Signal Ground 12. PBUS.Out
8. Woofer (-) 6. No Connection 13. RGround

7

. PBUSJn