Printed Wiring Boards - Control Section (G555Cpk) - Sony CFD-G555CP Service Manual

CFD-G555CP/G555CPK
6-15. PRINTED WIRING BOARDS – CONTROL SECTION (G555CPK) –
CD KEY BOARD
POWER KEY BOARD
1
3
KARAOKEPON
D401
S419
KARAOKEPON
H
MIC BOARD
J401
MIC MIX
CFD-G555CP/G555CPK
• See page 23 for Circuit Boards Location.
WOOFER
LCD BOARD
11
11 33
MODE P0WER
1-869-450-
JW409
MAIN BOARD
KH354
(Page 33)
JW408
11
CNJ401
11
1 2
1-869-447-
MIC LEVEL
• :Uses unleaded solder.
-
1 4
FOLDER
F
MAIN
BOARD
CNP804
(Page 33)
MAIN BOARD
E
CNP801
(Page 33)
FFC11P
11 1
LCP401(LIQUID CRYSTAL DISPLAY)
1
OPR/BATT
IC891
R428
JW406
3 1
JW405
JW407
JW404
L401
R443
R445
R442
R452
C440 C444
C441
C437 C439
R448
R450
C438
R463
R464 JW410
R451 R449
R444 R465
JW403 C406
R462
11
R461
11
1-869-461-
LED 1 BOARD LED 2 BOARD
4 3 6
5
11
11
CNJ402 CNJ403 CNJ404
CNJ405
1-869-454- 1-869-455-
38 38
+
+
-
PRESET
TUNER KEY BOARD
DISPLAY
RADIO BAND RADIO BAND
ENTER
S412
MEMORY
S409
R414
TUNE -
R415
R411 R413
R412
KH402 KH402
KH403 KH403
S411
D
MAIN
BOARD
CNP806
(Page 33)
VOL KEY BOARD
SOUND
+
VOL
-
VOL
1-869-453-
LED 3 BOARD LED 4 BOARD
8 7 9 10
11 11 11
11 11
CNJ406 CNJ407 CNJ408 11
1-869-456-
1-869-457-
11
1-869-451- 11
REPEAT
TUNE +
11
11
1-869-452-
11
11
• Semiconductor
Location
Ref. No. Location
D401 E-3
D402 F-10
D403 J-10
D404 J-10
D405 J-11
D406 J-12
D407 J-13
D408 J-13
D409 J-15
D410 J-15
IC402 H-9
IC891 F-9