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Electrical Parts List - Pioneer KEH-P490 Service Manual

Multi-cd control high power cassette player with fm/am tuner
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5. ELECTRICAL PARTS LIST

NOTES:
- Parts whose parts numbers are omitted are subject to being not supplied.
- The part numbers shown below indicate chip components.
Chip Resistor
RS1/_S___J,RS1/__S___J
Chip Capacitor (except for CQS.....)
CKS....., CCS....., CSZS.....
=====Circuit Symbol and No.===Part Name
---
------
------------------------------------------
Unit Number : CWM7021
A
Unit Number : CWM7025
Unit Name
: Tuner Amp Unit
MISCELLANEOUS
IC
301
IC
IC
302
IC
IC
501
IC
IC
601
IC
IC
602
IC
IC
702
IC
IC
901
IC
Q
306
Transistor
Q
307
Transistor
Q
308
Transistor
Q
309
Transistor
Q
310
Transistor
Q
401
Transistor
Q
505
Transistor
Q
506
Transistor
Q
601
Transistor
Q
701
Transistor
Q
702
Transistor
Q
901
Transistor
Q
902
Transistor
Q
903
Transistor
Q
904
Transistor
Q
905
Transistor
Q
906
Transistor
Q
907
Transistor
Q
908
Transistor
Q
909
Transistor
Q
910
Transistor
Q
911
Transistor
Q
920
Transistor
Q
921
Transistor
D
301
Diode
D
302
Diode
D
401
Diode
D
402
Diode
D
601
Diode
D
602
Diode
D
603
Diode
D
604
Diode
D
605
Diode
D
606
Diode
D
607
Diode
D
608
Diode
D
901
Diode
D
902
Diode
D
903
Diode
D
904
Diode
D
905
Diode
D
906
Diode
D
907
Diode
Part No.
-------------------------
(KEH-P490/X1M/UC)
(KEH-P4900/X1M/UC)
(KEH-P4950/X1M/ES)
PML003AM
TDA7384
PM2006A
PE5086A
S-80734AN
CA0008AM
TPD1018F
DTC124EK
2SC1740S
DTC143TK
DTC143TK
DTA124EK
2SC2412K
DTA124EK
DTC114EK
2SA933S
2SA1037K
DTC114EK
2SC1740S
2SC2412K
2SD2037
2SD2396
2SB1238
2SC1740S
2SA1048
DTC114TK
2SA1048
DTC114TK
2SC2412K
DTC114ES
DTA124ES
1SS270
1SS270
1SS270
1SS270
1SS270
1SS270
1SS270
1SS270
1SS270
1SS270
1SS270
1SS270
HZS7L(C2)
1SR139-400
1SR139-400
HZS7L(A1)
1SR139-400
HZS6L(B2)
HZS9L(B3)
KEH-P490,P4900,P4950
=====Circuit Symbol and No.===Part Name
---
------
------------------------------------------
D
908
Diode
D
909
Diode
D
910
Diode
L
401
Inductor
L
501
Ferri-Inductor
L
502
Ferri-Inductor
L
601
Ferri-Inductor
L
602
Ferri-Inductor
L
603
Ferri-Inductor
L
702
Ferri-Inductor
L
901
Choke Coil 600µH
X
501
Crystal Resonator 7.2MHz
X
601
Ceramic Resonator 4.194MHz
FM/AM Tunew Unit
RESISTORS
R
301
R
302
R
310
R
317
R
318
R
319
R
320
R
321
R
322
R
323
R
325
R
326
R
327
R
328
R
333
R
334
R
335
R
336
R
337
R
338
R
342
R
401
R
402
R
403
R
404
R
405
R
406
R
407
R
408
R
410
R
412
R
413
R
417
R
418
R
419
R
502
R
503
R
506
R
511
R
512
Part No.
-------------------------
HZS9L(A2)
1SR139-400
1SR139-400
See Contrast table
LAU2R2K
LAU2R2K
LAU2R2K
LAU2R2K
LAU2R2K
LAU2R2K
CTH1168
CSS1474
CSS1047
See Contrast table
RS1/10S0R0J
RS1/10S0R0J
RS1/10S103J
RS1/10S152J
RS1/10S103J
RS1/10S221J
RS1/10S101J
RS1/10S223J
RS1/10S153J
RS1/10S103J
RS1/10S821J
RS1/10S821J
RS1/10S223J
RS1/10S223J
RS1/10S101J
RS1/10S101J
RS1/10S223J
RS1/10S223J
RD1/4PU102J
RD1/4PU102J
RS1/10S0R0J
See Contrast table
RS1/10S162J
RS1/10S162J
RS1/10S0R0J
See Contrast table
RS1/10S102J
RD1/4PU222J
RS1/10S222J
RS1/10S102J
RD1/4PU103J
RS1/10S393J
RS1/10S0R0J
RS1/10S0R0J
RS1/10S0R0J
RS1/10S102J
RS1/10S222J
RS1/10S182J
RS1/10S0R0J
See Contrast table
33

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