Pioneer kehp 25 rds service manual

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GD PIONEER

The A11 of Enfeflainment

g ORDER NO.
CRT1653

MULTI~CD CONTROL FM/MWILW TUNER DECK AMPLIFIER

KEH-P72 IRDS Ew
KEH-P7IDDRDS Ew
KEH-PSEIDRDS :.=.w
KEH-PEIDORDS EW
KEH-PEERDS aw
KEH-PIERDS aw

NOTE:

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 See the separate manual CX~631ICRT1640I for the cassette mechanism description.

0 The cassette mechanism employed in this model is one of 2L mechanism series.

CONTENTS

1. SPECIFICATIONS ........................................................................................................... 2
2. OPERATION AND CONNECTION .................................................................................. 2
3. DISASSEMBLY ............................................................................................................. 14
4. ADJUSTMENT ............................................................................................................. 15
5. ELECTRICAL PARTS LIST ............................................................................................ 26
6. BLOCK DIAGRAM ........................................................................................................ 33
7. CIRCUIT DIAGRAM AND PATTERN ............................................................................ 37
8. CHASSIS EXPLODED VIEW ........................................................................................ 67
9. CASSETTE MECHANISM MODULE EXPLODED VIEW ............................................. 71 .

10. PACKING METHOD ...................................................................................................... 74

PIONEER ELECTRONIC CORPORATION 4-1, Meguro 1-Chome, Meguro-ku, Tokyo 153, Japan

PIONEER ELECTRONICS SERVICE INC. P.O.Box 1760, Long Beach, California 90801 U.S.A.

PIONEER ELECTRONICS OF CANADA, INC. 300 Allstate Parkway Markham, Ontario L3H 0P2 Canada

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

PIONEER ELECTRONICS AUSTRALIA PTY.I.TD. 178-184 Boundary Road, Braeside, Victoria 3195, Australia TEL:[03]580-9911

© PIONEER ELECTRONIC CORPORATION 1995 K,FFU_ JAN. 1995 printed in Japan

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