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Schematic Diagram --Ese - Pioneer PD-M603 Service Manual

Multi-play compact disc player

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5. SCHEMATIC DIAGRAM
TP1-Pin 1: TRACK SEARCH MODE
(RF)
500mVidiv
200 psec/div
IC202-Pin 3 :PLAY MODE
(FODR)
1V/div
IC301 - Pin 35:PLAY MODE (1kHz)
(BCLK)
8) 1C202-Pin 9 :PLAY MODE
2Vidiv
500nsec/div
(CADR)
1Vidiv
2sec/div
1msec/div
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Upper: TP1 - Pin 1 (RF
Lower: 1IC151-Pin 29
2Vidiv
200
1C202- Pin 4:PLAY MODE
(TRDR)
500mVidiv
1msec/div
TP1-Pin 6:PLAY MODE
(FOER)
100mV/div
1C202-Pin 9 :'TRACK SEARCH MODE
(8) (CADR)
2V/div 200msec/div
1C301 - Pin 32:PLAY MODE (1kHz)
(18) (LRCK)
2Vidiv
10msec/div
10 usec/div
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'PLAY 1
(24) Upper:TP1 - Pin 1 (RI
Lower: 1C151- Pin 3¢
5Vidiv
200
1C151-Pin 32:PLAY MODE
(EFM)
2Vidiv
500nsec/div
TP1-Pin 2:PLAY MODE
(TRER)
1Vidiv
10msec/div
IC202- Pin 4:50T- JUMP (*1) MODE
©) (TRDR)
500mV/div
1msec/div
1C301 - Pin 34:PLAY MODE (1kHz)
(DATA)
2Vidiv
500nsec/div
TP1- Pin 2:50T
- JUMP (*1) MODE
(TRER)
1Vidiv
1msec/div
1C201- Pin 9:PLAY MODE
(SPDR)
1Vidiv
50msec/div
1C401- Pin 9:PLAY MODE (1kHz)
(LO ) (D/A DATA OUT)
1Vidiv
200 usec/div
Pin- OUTPUT:PLAY MODE(1kHz)
1Vidiv
200 usec/div
5)
41

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