PIONEER ELECTRONIC CORPORATION
4-1, Meguro 1-Chome, Meguro-ku, Tokyo 153-8654, 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, Wheelock Place, Singapore 238880
C
PIONEER ELECTRONIC CORPORATION 1998
K-ZEU MAY 1998 Printed in Japan
ORDER NO.
CRT2197
MULTI-CD/MD/DAB CONTROL DSP HIGH POWER CASSETTE PLAYER WITH RDS TUNER
S
ervice
M
anua
l
KEH-P9700R
EW
NOTE:
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See the separate manual CX-631(CRT1640) for the cassette mechanism description.
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The cassette mechanism assy employed in this model is one of 2L series
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Dolby noise reduction manufactured under license from Dolby Laboratories Licensing Corporation.
"Dolby" and the double-D symbol are trademarks of Dolby Laboratories Licensing Corporation.
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This service manual does not describe the CD test mode.
For the operations in the CD test mode, refer to the CD player's Service Manual.
KEH-P9750
ES
CONTENTS
1. SAFETY INFORMATION............................................2
2. EXPLODED VIEWS AND PARTS LIST ......................2
3. SCHEMATIC DIAGRAM...........................................10
4. PCB CONNECTION DIAGRAM................................31
5. ELECTRICAL PARTS LIST........................................45
6. ADJUSTMENT .........................................................58
7. GENERAL INFORMATION.......................................60
7.1 PARTS .................................................................60
7.1.1 IC ...............................................................60
7.1.2 DISPLAY ...................................................70
7.2 DIAGNOSIS ........................................................71
7.2.1 DISASSEMBLY .........................................71
7.3 EXPLANATION ...................................................72
7.3.1 BLOCK DIAGRAM ....................................72
8. OPERATIONS AND SPECIFICATIONS ....................74
KEH-P9750/ES
MULTI-CD CONTROL DSP HIGH POWER CASSETTE PLAYER WITH FM/AM TUNER
Содержание KEH-P9700REW
Страница 6: ...8 KEH P9700R P9750 2 3 CASSETTE MECHANISM MODULE ...
Страница 10: ...12 KEH P9700R P9750 A 1 2 3 4 B C D 1 2 3 4 10k B B FM AM TUNER UNIT C ASL PCB D MIC 680K A a A a A b C D ...
Страница 13: ...15 KEH P9700R P9750 5 6 7 8 A B C D 5 6 7 8 DFS ALARM CTH1127 CEK1136 A b A a A b ...
Страница 14: ...16 KEH P9700R P9750 A 1 2 3 4 B C D 1 2 3 4 3 2 FM AM TUNER UNIT B KEH P9700R EW A B ...
Страница 15: ...17 KEH P9700R P9750 5 6 7 8 A B C D 5 6 7 8 B ...
Страница 16: ...18 KEH P9700R P9750 A 1 2 3 4 B C D 1 2 3 4 B KEH P9750 ES ...
Страница 17: ...19 KEH P9700R P9750 5 6 7 8 A B C D 5 6 7 8 B ...
Страница 18: ...20 KEH P9700R P9750 A 1 2 3 4 B C D 1 2 3 4 3 3 CASSETTE MECHANISM MODULE H H A ...
Страница 19: ...21 KEH P9700R P9750 5 6 7 8 A B C D 5 6 7 8 J I H I J ...
Страница 21: ...CAW1471 23 KEH P9700R P9750 5 6 7 8 A B C D 5 6 7 8 E ...
Страница 24: ...26 KEH P9700R P9750 A 1 2 3 4 B C D 1 2 3 4 F a M CD 4 5dBs FM100 1 45dBs AM30 14 45dBs R3131 0R0 F a F b ...
Страница 25: ...27 KEH P9700R P9750 5 6 7 8 A B C D 5 6 7 8 F a 1K 1K 1K 1K R3133 0R0 R3132 0R0 R3134 0R0 F a F b ...
Страница 27: ...29 KEH P9700R P9750 5 6 7 8 A B C D 5 6 7 8 1K 1K 1K 1K R01 F b F a F b ...
Страница 28: ...30 KEH P9700R P9750 A 1 2 3 4 B C D 1 2 3 4 G 3 6 MIC JACK UNIT G A CN171 ...