Read Sony BMZ-K33 / CX-BK33 Service Manual online
CX-BK33
40
40
7-9. PRINTED WIRING BOARD – DECK Board –
: Uses unleaded solder.
JW302
JW303
JW304
JW305
JW306
JW308
JW309
JW310
JW314
JW315
JW316
JW317
JW307
JW301
JW312
JW313
JW318
C317
R457
R460
Q451
Q454
C316
Q453
C452
CN302
C318
C457
SFR452
C307
EP301
Q308
C411
C412
C401
C402
C308
Q307
C315
CN008
L451
SFR451
Q305
C360
JR403
C326
C309
C310
JR401
R319
FB301
R376
R375
C460
R454
R308
R459
R458
R456
R455
R453
C453
C455
C454
C456
C459
C458
C462
C461
R399
C399
R424
R423
R401
Q306
JR319
R421
R422
C409
C410
R419
R420
Q443
Q444
R417
R418
C352
C413
R413
R414
R415
R416
R407
R410
R409
R408
R411
R307
R305
Q309
Q310
JR318
JR304
JR303
R304
R303
C304
C303
R323
R321
R322
C325
R412
C405
C406
C407
C408
C327
R314
R402
R403
R404
R405
R406
C403
C404
IC301
R313
C314
R318
C350
C344
C345
IC401
R310
R309
R315
R306
R466
R465
JR320
JR302
R316
R317
JR322
JR321
C313
JR402
R425
C351
D401
JR301
JR305
E
E
BIAS OSC
E
1
E
S
G
D
1
8
E
E
S
D
G
S
D
G
E
E
A
A
K
1
4
8
5
4
8
5
1-862-017-
11
(11)
DECK BOARD
1
ERASE
R-CH
L-CH
HRPE301
(REC/PB/ERASE)
8
(CHASSIS)
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
MAIN BOARD
CN009
D
•
See page 35 for Circuit Boards Location.
•
Semiconductor
Location
Location
Ref. No. Location
D401
E-3
IC301
E-7
IC401
D-3
Q305
E-4
Q306
C-5
Q307
E-4
Q308
D-4
Q309
E-5
Q310
E-5
Q443
E-3
Q444
E-3
Q451
B-6
Q453
A-5
Q454
B-5
(Page 46)
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