Read Sony MHC-VX888 / TA-DX80 Service Manual online
TA-DX80
8
8
C451
R452
R453
C401
R451
C405
C455
R402
R403
JW406
JW407
R425
R454 C453
Q404
D404
Q401
Q402
Q403
R426
R427
R428
R421
R424
R404
C403
CN401
S101
JW401
JW408
JW402
C404
C454
R439
C406
R423
R422
Q461
R455
C452
Q411
R401
R405
C402
D412
D462
D411
D461
JW404
JW405
IC401
D406
D405
D402
D403
C591
F501
F502
F503
JW513
JW512
JW511
NO701
JW504
JW505
CN801
PANEL BOARD
D401
(STANDBY)
E
E
E
E
D404
LINK
D403, 406
SURROUND
D402, 405
SUB WOOFER
A
MAIN
BOARD
CN111
S101
SURROUND SPEAKER
MODE
3
1
S
D
G
4
1
5
8
S
G
D
RV401
-1
-2
SURROUND SPEAKER
LEVEL
1-680-837-
11
(11)
S501
VOLTAGE SELECTOR
230-
240V
240V
t 220V t 120V
(EXCEPT MX, E91)
2
1
NO801
(E91)
(MX)
(EXCEPT MX)
(EXCEPT E91)
(EXCEPT MX)
(EXCEPT MX, E91)
1
3
B
MAIN BOARD
CN501
*
T501
POWER TRANSFORMER
*
NOT REPLACEABLE:
BUILT IN TRANSFORMER
1-680-838-
11
(11)
TRANS BOARD
2
1
2
1
CN601
~
AC IN
1-681-956-
11
(11)
INLET BOARD
B
C
D
E
F
A
1
2
3
4
5
6
7
4-4.
PRINTED WIRING BOARDS – INLET/PANEL/TRANS Boards –
• Semiconductor
Location
Ref. No.
Location
D401
A-1
D402
B-2
D403
B-2
D404
B-1
D405
B-1
D406
B-1
D411
D-2
D412
E-2
D461
D-1
D462
E-1
IC401
E-2
Q401
B-2
Q402
B-2
Q403
B-1
Q404
B-1
Q411
E-2
Q461
E-1
(Page 6)
(Page 6)
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