Read Sony TA-FA777ES Service Manual online
12
12
TA-FA777ES
4-6.
PRINTED WIRING BOARDS – MAIN-A/RV/REC OUT/PS PRE/PS/OUTLET Boards –
•
See page 7 for Circuit Boards Location.
• Semiconductor
Location
– PS Board –
Ref. No.
Location
D701
C-3
D702
C-3
D703
C-2
D704
C-2
D705
B-2
D709
C-2
D710
C-2
D711
C-1
Q402
D-2
Q403
D-1
Q404
B-2
Q405
D-2
Q406
D-2
Q407
C-2
Q408
C-2
Q409
B-2
Q410
C-1
Q411
C-2
Q412
C-3
Q451
D-6
Q452
D-6
Q453
D-6
Q454
B-6
Q455
D-5
Q456
D-5
Q457
C-5
Q458
C-5
Q459
B-5
Q460
C-6
Q461
C-6
Q462
C-5
Ref. No.
Location
Ref. No.
Location
D401
B-3
D402
B-3
D403
B-3
D418
D-3
D419
D-3
D451
B-4
D452
B-4
D453
B-4
D468
D-5
D469
D-5
IC201
C-9
Q201
B-8
Q202
B-8
Q203
C-8
Q204
D-8
Q205
C-8
Q251
B-9
Q252
B-9
Q253
C-9
Q254
D-9
Q255
C-9
Q401
D-2
• Semiconductor Location
– MAIN-A Board –
– MAIN-A Board –
• Semiconductor Location
– PS PRE Board –
– PS PRE Board –
Ref. No.
Location
D801
A-2
D802
A-2
D851
A-2
D852
A-2
Q806
B-1
Ref. No.
Location
Q807
B-2
Q808
B-2
Q856
B-3
Q857
B-3
Q858
B-2
(Page 8)
(Page 8)
TO
PS PRE
BOARD
PS PRE
BOARD
TO
PS
BOARD
PS
BOARD
TO
RV BOARD
RV BOARD
(Page 10)
(Page 10)
(Page 8)
TO
MAIN-A BOARD
MAIN-A BOARD
TO
PS PRE
BOARD
(Page 8)
(Page 8)
TO
MAIN-A BOARD
MAIN-A BOARD
TO
MAIN-A
BOARD
MAIN-A
BOARD
TO
PS BOARD
PS BOARD
(Page 10)
(Page 10)
(Page 10)
(Page 10)
TO
MAIN-A
BOARD
(Page 8)
(Page 8)
(Page 10)
TO
OUTLET
BOARD
TO
PS PRE BOARD
PS PRE BOARD
TO
PS BOARD
PS BOARD
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