Subwoofer Amp Section (Sa-Wpft1) - Sony SA-FT1H Service Manual

SA-FT1H/WPFT1/SS-CNPFT1/MSPFT1/SRPFT1
3-2. SUBWOOFER AMP SECTION
(SA-WPFT1)
not supplied
Ref. No. Part No. Description
51 A-1159-930-A MAIN BOARD, COMPLETE
52 2-591-718-11 KNOB, PUSH
53 A-1159-931-A CONTROL/AC BOARD, COMPLETE
0 54 1-783-820-11 CORD, POWER
* 55 3-703-244-00 BUSHING (2104), CORD
56 4-874-614-62 SCREW (1) (3.5X16), TAPPING
57 3-905-609-01 SCREW (TRANSISTOR)
14
All manuals and user guides at all-guides.com
not supplied
(POWER AMP board)
#1
57
Q708
Q709
not supplied
#2
#1
not supplied
56
56
Remark Ref. No.
0 F901
Q708
Q709
0 T1
#1
#2
not supplied
51
#1
56
56
not supplied
56
#2
#2
T1
F901
not supplied
56
54
55
Part No. Description
1-533-418-12 FUSE, GLASS CYLINDRICAL (DIA. 5)
6-702-391-01 TRANSISTOR MP1620-OPY-MK
6-702-390-01 TRANSISTOR MN2488-OPY-MK
1-443-965-11 TRANSFORMER, POWER
7-685-646-79 SCREW +BVTP 3X8 TYPE2 N-S
7-685-881-09 SCREW +BVTT 4X8 (S)
#1
#1
52
#1
53
Remark
(2.5A/125V)