Read Sony MHC-VX333 (serv.man2) Service Manual online
24
24
HCD-VX333
6-3. PRINTED WIRING BOARD MAIN BOARD
• See page 19 for Circuit Boards Location.
IC102
IC101
IC681
IC301
IC661
IC401
IC201
IC684 IC682
IC683
IC302
TO
VIDEO CD BOARD
CN502
(Page 37)
VIDEO CD BOARD
CN502
(Page 37)
C
TO
DRIVER
BOARD
CN701
(Page 40)
DRIVER
BOARD
CN701
(Page 40)
B
TO
PANEL
BOARD
CN711
(Page 33)
PANEL
BOARD
CN711
(Page 33)
A
TO
POWER AMP BOARD
CN503
(Page 31)
POWER AMP BOARD
CN503
(Page 31)
TO
POWER AMP BOARD
CN502
(Page 31)
POWER AMP BOARD
CN502
(Page 31)
E
D
TM101
MAIN BOARD
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
1
2
3
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
1
2
3
1
2
3
1
2
3
+
-
L ch
R ch
SPEAKER
IMPEDANCE
USE6-16
IMPEDANCE
USE6-16
Ω
JK302
R
L
OUT
MD/VIDEO
(AUDIO)
(AUDIO)
(DC FAN)
AM
ANTENNA
FM
75
75
CD DIGITAL
OUT
OPTICAL
PH671
11
(11)
1-681-440-
1
2
3
E
1
3
13
TAPE DECK BLOCK
SUPPLIED WITH
THE ASSEMBLED
BLOCK
A DECK
PLAYBACK
L-CH
R-CH
B DECK
RECORD/PLAYBACK/ERASE
L-CH
R-CH
ERASE
M961
8
9
16
1
2
4
1
3
6
5
R
L
IN
1
7
1
2
A
B
C
D
E
F
G
H
I
J
3
4
5
6
7
8
9
10
11
12
13
14
Ref. No.
Location
• Semiconductor Location
Ref. No.
Location
D101
D-13
D104
C-11
D108
C-10
D203
F-6
D204
F-6
D205
G-6
D206
F-3
D207
I-6
D301
E-8
D302
C-5
D303
B-8
D361
G-10
D371
G-13
D372
H-12
D374
H-13
D383
F-11
D601
E-3
D602
E-3
D603
B-6
D661
B-5
D662
B-4
D663
B-6
D664
B-5
D665
B-5
D666
B-5
D667
A-5
D668
A-5
D669
A-5
D670
A-7
D681
H-11
D682
H-10
D683
H-11
D684
H-10
D685
H-8
D686
G-8
D687
H-11
D688
H-11
D689
H-11
D690
H-11
D691
G-7
D692
G-7
D693
G-8
D694
I-13
D695
I-13
IC101
C-12
IC102
A-11
IC201
G-4
IC301
D-8
IC401
C-4
IC661
B-6
IC681
C-9
IC682
H-8
IC683
H-8
IC684
H-7
Q101
C-11
Q102
A-12
Q103
D-11
Q104
D-11
Q210
F-5
Q211
F-6
Q212
H-4
Q213
F-4
Q214
G-6
Q215
H-5
Q216
H-4
Q217
G-4
Q218
H-4
Q219
H-4
Q220
H-4
Q221
H-4
Q222
G-6
Q223
I-4
Q224
I-5
Q225
G-6
Q226
F-5
Q227
I-6
Q228
I-5
Q229
F-4
Q230
H-5
Q301
I-7
Q302
I-8
Q361
D-4
Q362
D-4
Q363
G-12
Q364
G-11
Q365
G-11
Q371
G-13
Q373
G-12
Q381
G-12
Q382
G-12
Q383
G-12
Q384
F-12
Q385
F-12
Q386
F-12
Q387
F-11
Q601
E-3
Q602
E-3
Q603
D-3
Q604
E-3
Q605
D-3
Q606
D-3
Q661
B-5
Q681
C-9
Q682
D-9
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