Sony SA-FT3H / SA-WFT3 / SS-CNF3H / SS-FRF3H Service Manual ▷ View online
9
9
SA-FT3H/WFT3/SS-CNF3H/FRF3H
SA-FT3H/WFT3/SS-CNF3H/FRF3H
1
A
B
C
D
E
F
G
H
I
2
3
4
5
6
7
8
9
10
11
12
13
14
C
A
B
POWER
S101
S102
J101
LINE IN
C102
R105
RV101
RV102
IC101
IC102
IC103
R113
R119
Q101
Q102
Q103
R122
R123
C116
S201
C112
R109
C113
R124
D101
C104
C105
R110
D102
BC201
R117
R104
R108
R111
R112
C124
C125
R126
R120
R121
R115
C117
R116
R102
R103
BASS
BOOST
LEVEL
R118
CN101
R114
JW102
JW103
JW104
JW105
JW106
JW107
JW110
JW111
JW112
JW113
BC602
C119
C118
C122
C123
JW114
JW115
JW116
JW117
C114
C115
C108
C109
C110
JW108
C111
R101
R100
R10 C101
C201
C121
C120
C128
JW101
C127
BC901
AC IN ~
1-867-371-
(11)
11
1-867-369-
(11)
11
BC902
BC904
MAIN
BOARD
BC905
BLU
BLU
WHT
WHT
WHT
POWER AMP
BOARD
CN702
WHT
BLK
PNK
MAIN
BOARD
CN601
WHT
BLK
PNK
BLK
PNK
WHT
BRN
BRN
1
2
1
5
1
2
1
2
1
8
4
5
1
3
1
8
4
5
1
8
4
5
-1
-2
-1
-2
S101
POWER SAVE
AUTO OFF
S102
PHASE
NORMAL REVERSE
6
1
(Page 8)
(Page 8)
(Page 8)
2-3. PRINTED WIRING BOARDS — CONTROL SECTION — • Refer to page 6 for Circuit Boards Location.
:Uses unleaded solder.
• Semiconductor
Location
Ref. No.
Location
D101
G-12
D102
F-12
IC101
G-10
IC102
G-9
IC103
F-6
Q101
F-4
Q102
G-13
Q103
F-13
10
10
SA-FT3H/WFT3/SS-CNF3H/FRF3H
SA-FT3H/WFT3/SS-CNF3H/FRF3H
2-4. SCHEMATIC DIAGRAM — MAIN SECTION —
NJM2904D
NJM2904D
NJM2904D
NJM2904D
C301
S201
BC401
BC903
D701
D702
R701
R702
R704
R708
R709
R710
R711
R715
R716
C701
C705
C706
C707
C711
R717
R718
R719
R720
R721
D703
D704
Q704
Q705
Q706
Q707
Q708
Q709
Q710
Q711
D531
R501
D501
R502
R504
R505
C502
C503
BC202
BC601
D602
D603
C108
C109
C110
C111
RV101
RV102
C102
C112
R115
R117
R118
C116
R119
R120
R121
R122
C118
C119
C122
C123
R123
R124
C601
R601
R602
R603
R604
R605
R606
R608
R609
C606
R611
C605
C607
C609
C610
R613
R616
R615
R614
Q503
BC902
BC901
C125
C124
R113
R508
C602
R104
R105
R108
R111
R511
EP1
R619
Q703
Q702
Q701
R506
C101
D801
D802
D803
D804
R801
R802
R114
R103
R116
C803
C804
R507
R109
R110
C7000
R112
R617
R621
R620
R102
R101
C121
R618
R707
R705
R706
R714
R713
C713
C115
C114
C117
C113
R126
C105
C104
C120
D604
C611
C612
C608
R610
C302
CN402
C403
C404
R803
R804
C504
C511
C512
C712
C709
C703
C702
C704
T202
SP401
SP402
RY501
D502
C708
Q103
Q102
S102
D101
D102
S101
Q101
CN101
CN601
D601
Q604
Q605
Q603
BC904
BC905
CN702
CNP701
CNP702
C303
RY901
D901
F901
T1
D401
Q501
Q502
R722
IC101(2/2)
IC101(1/2)
IC102(2/2)
IC102(1/2)
IC103(1/2)
IC601(1/2)
IC601(2/2)
IC602(2/2)
IC602(1/2)
BC602
C127
C128
BC201
C604
C603
Q601
Q602
R607
Q606
Q607
Q608
D202
C901
C902
D302
D301
D304
D303
C401
C402
C801
C802
C501
Q504
R703
R712
IC103(2/2)
J101
R100
C201
C710
R901
R503
R621
3.3K
3.3K
(US,CND)
1.5K
(AEP, UK, MY, SP)
∗1
∗1
R619
10K
10K
(US,CND)
560
(AEP, UK, MY, SP)
∗2
∗2
R617
100
100
(US,CND)
JW
(AEP, UK, MY, SP)
∗3
∗3
11
SA-FT3H/WFT3/SS-CNF3H/FRF3H
SECTION 3
EXPLODED VIEWS
Ref. No.
Part No.
Description
Remark
3-1. FRONT/SURROUND SPEAKER SECTION
(SS-FRF3H)
Ref. No.
Part No.
Description
Remark
NOTE:
• The mechanical parts with no reference
• The mechanical parts with no reference
number in the exploded views are not supplied.
• Items marked “*” are not stocked since
they are seldom required for routine service.
Some delay should be anticipated
when ordering these items.
Some delay should be anticipated
when ordering these items.
• Abbreviation
CND : Canadian model
SP
SP
: Singapore model
MY : Malaysia model
• Color Indication of Appearance Parts
Example :
KNOB, BALANCE (WHITE) ... (RED)
Parts Color Cabinet’s Color
• Accessories are given in the last of this
parts list.
R
R
The components identified by
mark 0 or dotted line with mark
0 are critical for safety.
Replace only with part number
specified.
mark 0 or dotted line with mark
0 are critical for safety.
Replace only with part number
specified.
Les composants identifiés par une
marque 0 sont critiques pour
la sécurité.
Ne les remplacer que par une piéce
portant le numéro spécifié.
marque 0 sont critiques pour
la sécurité.
Ne les remplacer que par une piéce
portant le numéro spécifié.
not supplied
not supplied
not supplied
not supplied
not supplied
1
2
3
4
5
6
9
8
7
7
7
7
7
10
12
13
14
14
11
1
2-632-330-01 GRILLE
2
X-2050-863-1 TWEETER ASSY
3
1-825-913-11 SPEAKER (2.5cm)
4
1-826-119-11 LOUDSPEAKER (10cm)
5
1-780-294-11 SCREW TERMINAL (T205)
6
1-780-295-11 SCREW TERMINAL (T110)
7
4-246-231-01 BV TAPPING SCREW TYPE-2 3.5X14
8
A-1123-134-A OVERALL ASSY
9
2-632-322-01 COVER, BACK
10
7-682-576-04 SCREW +B 5X12
11
4-246-231-01 BV TAPPING SCREW TYPE-2 3.5X14
12
2-637-849-01 CUSHION, BASE
13
2-632-321-01 BASE
14
4-977-358-01 CUSHION
12
SA-FT3H/WFT3/SS-CNF3H/FRF3H
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
3-2. CENTER SPEAKER SECTION
(SS-CNF3H)
not supplied
not supplied
not supplied
not supplied
not supplied
51
52
52
52
52
52
52
53
53
54
55
56
57
59
60
58
61
63
62
51
2-632-345-01 GRILLE
52
4-246-231-01 BV TAPPING SCREW TYPE-2 3.5X14
53
1-826-121-11 LOUDSPEAKER (8cm)
54
X-2050-863-1 TWEETER ASSY
55
1-825-913-11 SPEAKER (2.5cm)
56
1-780-294-11 SCREW TERMINAL (T205)
57
1-780-295-11 SCREW TERMINAL (T110)
58
A-1123-683-A OVERALL ASSY
59
2-632-344-01 COVER, BACK
60
7-682-576-04 SCREW +B 5X12
61
2-632-343-01 STAND
62
4-977-358-01 CUSHION
63
7-685-660-79 SCREW +PTPWH 4X10 TYPE 2
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