Pioneer kehp 7600 r service manual

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(U) PIONEEIT

The Art of Entertainment

S s .
e r l c e KEH-P8600R/EW
a nu a1 ' 5M7: I, ORDER No.

CRT201 1

MULTI-CD CONTROL HIGH POWER CASSETTE PLAYER WITH CD/DSP TUNER

KEH-PIBIIH EW

MULTI-CD CONTROL HIGH POWER CASSETTE PLAYER WITH RDS TUNER

KEH-P7SDDR EW

NOTE:

. See the separate manual CX-631(CRT1640) for the cassette mechanism description.

0 The cassette mechanism assy employed in this model is one of X-2L series

0 Dolby noise reduction manufactured under license from Dolby Laboratories Licensing Corporation.
"Dolby" and the double-D symbol are trademarks of Dolby Laboratories Licensing Corporation.

0 This model has no CD test mode.
For the operations in the CD test mode, refer to the CD player's Service Manual.

0 This device employs an inverter as the power supply for EL. The inverter has an output voltage reach
approximately 200 volts(AC). Utmost care should be used not to suffer from a possible electric shock,

accordingly.
CONTENTS

1. SAFETY INFORMATION ............................................ 2 7. GENERAL INFORMATION ....................................... 51
2. EXPLODED VIEWS AND PARTS LIST ....................... 3 7.1 PARTS ................................................................. 51
3. SCHEMATIC DIAGRAM ........................................... 10 7.1.1 IC ................................................................ 51
4. PCB CONNECTION DIAGRAM ................................ 28 7.1.2 DISPLAY ..................................................... 56
5. ELECTRICAL PARTS LIST ........................................ 39 7.2 DISASSEMBLY ................................................... 58
6. ADJUSTMENT .......................................................... 49 7.3 EXPLANATION ................................................... 59
7.3.1 CIRCUIT DESCRIPTIONS .......................... 59

7.3.2 BLOCK DIAGRAM ..................................... 60

8. OPERATIONS AND SPECIFICATIONS ..................... 62

PIONEER ELECTRONIC CORPORATION 4-1, Meguro 1-Chome, Meguro-ku, Tokyo 153, Japan
PIONEER ELECTRONICS SERVICE INC. P.O.Box 1760, Long Beach, CA 90801-1760 U.S.A.

PIONEER ELECTRONIC [EUROPE] N.V. Haven 1087 Keetberglaan 1, 9120 Melsele, Belgium

PIONEER ELECTRONICS ASIACENTRE PTE.LTD. 501 Orchard Road, #10-00, Lane Crawford Place, Singapore 0923

© PIONEER ELECTRONIC CORPORATION 1997 K-FEM. MAY 1997 Primed in Belgium

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KEH-PBBODR,P7BDDR

1. SAFETY INFORMATION

This service manual is intended for qualified service technicians; it is not meant for the casual do-it-yourselfer.

Qualified technicians have the necessary test equipment and tools, and have been trained to properly and safely repair
complex products such as those covered by this manual.

Improperly performed repairs can adversely affect the safety and reliability of the product and may void the warranty.

If you are not qualified to perform the repair of this product properly and safely, you should mot risk trying to do so
and refer the repair to a qualified service technician.

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