Sony SA-FT7ED / SA-WFT7 / SS-CNF7ED / SS-FRF7ED / WS-FT7 Service Manual ▷ View online
13
13
SA-FT7ED/WFT7/SS-CNF7ED/FRF7ED/WS-FT7
SA-FT7ED/WFT7/SS-CNF7ED/FRF7ED/WS-FT7
3-4. SCHEMATIC DIAGRAM — FILTER SECTION —
(Page 18)
R411
C501
R523
C402
C406
C512
C511
C510
C508
C506
C505
C559
C405
C409
C552
C551
C554
C555
C553
C558
C557
C408
R403
R505
C517
C516
C556
C518
C502
C407
C403
C503
D551
D405
CN402
R413
R412
R409
R410
R406
R401
R404
C410
R521
R520
R524
R519
R526
R516
R528
R522
R509
R511
R508
R515
R503
R506
R504
C412
R405
R510
CN401
S401
CN403
R512
R513
R514
R527
C404
D552
R531
R533
Q508
Q507
C533
R530
C701
CN701
R701
R551
R552
C520
C521
R535
R536
D500
D501
R407
R408
C702
R517
R518
R525
C560
C509
C507
R402
Q501
Q403
D402
D404
D403
Q502
Q503
Q551
Q505
Q552
Q404
D401
C411
S501
J701
IC401(2/2)
IC401(1/2)
Q401
Q402
IC402(2/2)
IC402(1/2)
L551
L552
Q506
FB501
IC502(1/2)
IC501(2/2)
IC502(2/2)
IC503(1/2)
IC503(2/2)
IC501(1/2)
VR501
VR502
(Page 16)
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SA-FT7ED/WFT7/SS-CNF7ED/FRF7ED/WS-FT7
SA-FT7ED/WFT7/SS-CNF7ED/FRF7ED/WS-FT7
3-5. PRINTED WIRING BOARD — AMP SECTION (1/2) — • Refer to page 10 for Circuit Boards Location.
1
A
B
C
D
E
F
G
H
I
J
2
3
4
5
6
7
8
9
10
11
12
13
14
1-865-569-
11
(11)
R666
R665
R681
Q603
R671
R675
C674
C672
R601
R667
Q691
C605
R655
R689
C619
R685
R686
C603
C618
R669
R661
IC601
R603
R604
R657
R687
C606
R608
C623
R677
C622
C652
R651
C654
Ref. No.
Location
IC601
C-6
Q603
B-8
Q691
B-5
• Semiconductor
Location (Side A)
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SA-FT7ED/WFT7/SS-CNF7ED/FRF7ED/WS-FT7
SA-FT7ED/WFT7/SS-CNF7ED/FRF7ED/WS-FT7
3-6. PRINTED WIRING BOARD — AMP SECTION (2/2) — • Refer to page 10 for Circuit Boards Location.
1
A
B
C
D
E
F
G
H
I
J
2
3
4
5
6
7
8
9
10
11
12
13
14
C
A
SPEAKER
RED+
BLK-
BLK-
RED
BLK
C611
R659
C610
R679
C608
C626
R674
C663
C653
R682
C683
R680
R653
R673
R692
R691
R693
Q600
C627
C662
C651
C682
C671
C630
R614
R699
R694
R609
C615
C613
R610
R656
R622
R662
R660
C693
CP601
EP601
R621
Q692
R617
C637
R612
Q602
R611
Q605
Q606
Q604
C636
R620
D605
R619
R676
R654
Q693
R695
Q690
R698
R697
D607
Q689
C691
THP601
R696
Q607
C629
C673
C686
C685
C612
C607
R646
R647
R648
R649
CNP601
CNP603
CNP604
CN602
L601
C676
C692
C601
C620
C656
Q673
Q672
Q671
Q674
R663
CNP602
R683
L602
C665
C677
C675
C679
C628
CN601
SP901
C624
CN603
C617
C616
Q653
Q652
Q651
Q654
C667
C659
C632
R630
L651
C657
C621
C655
C602
CP602
C625
L671
R605
L605
C609
C614
C687
G
D
S
G
D
S
G
D
S
G
D
S
S
D
G
S
D
G
S
D
G
S
D
G
1
1
2
8
CN602
WHT
GRY
WHT
GRY
GRY
GRY
GRY
GRY
GRY
GRY
CN603
1
1
2
8
POWER
BOARD
CN205
FILTER
BOARD
BOARD
CN402
1-865-569-
11
(11)
(Page 12)
(Page 17)
Ref. No.
Location
D605
D-8
D607
H-4
Q600
G-3
Q602
B-9
Q604
D-9
Q605
C-8
Q606
C-8
Q607
C-9
Q651
C-3
Q652
D-3
Q653
E-3
Q654
F-3
Q671
F-10
Q672
E-10
Q673
D-10
Q674
C-10
Q689
G-3
Q690
G-4
Q692
H-4
Q693
H-3
• Semiconductor
Location (Side B)
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16
SA-FT7ED/WFT7/SS-CNF7ED/FRF7ED/WS-FT7
SA-FT7ED/WFT7/SS-CNF7ED/FRF7ED/WS-FT7
3-7. SCHEMATIC DIAGRAM — AMP SECTION — • Refer to page 19 for IC Block Diagram.
IC B/D
Q693
R696
CN602
C692
C614
L602
CN601
C630
CN603
C605
R694
R609
C619
R610
C618
C616
C609
C693
R604
Q692
R612
Q602
C606
Q605
C636
R620
D605
R619
Q690
R697
D607
Q689
THP601
C625
R611
C617
C632
R699
L601
C624
C652
C654
C672
C674
R682
R676
R656
R662
R661
R655
R675
R681
R654
R674
R680
R663
R683
R698
R667
R669
R687
C687
L651
L671
R660
C629
C637
C613
C615
C611
C608
C610
C622
C623
C657
C665
C667
C677
C659
C679
C626
C627
R692
R691
R693
C691
C686
R614
C602
C601
R622
R621
C603
R601
R608
C628
C612
R617
R689
C676
C675
C655
C656
R605
C620
C621
C607
SP901
R666
R665
R686
R685
Q603
Q607
Q606
Q604
C685
C673
C671
C651
C653
R659
R653
R673
R679
C663
R647
Q653
Q654
R646
C662
R657
R651
Q674
R649
C683
Q673
R648
C682
R671
R677
EP601
R695
Q691
Q600
L605
IC601
R630
R603
Q672
Q671
Q651
Q652
(Page 13)
(Page 18)
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