Chassis Section - Sony TA-KMSW500 Service Manual

4-4.

CHASSIS SECTION

154
The components identifi ed by mark 0 or dotted
line with mark 0 are critical for safety.
Replace only with part number specifi ed.
Ref. No. Part No. Description
151 A-1653-231-A MAIN BOARD, COMPLETE (EXCEPT E51, EA)
151 A-1660-457-A MAIN BOARD, COMPLETE (E51)
151 A-1660-457-A MAIN BOARD, COMPLETE (EA)
152 3-905-609-01 SCREW (TRANSISTOR)
153 4-977-358-01 CUSHION
154 4-249-675-01 +BV SUMITITE S 4X6 ROUND
0 F901 1-532-464-33 FUSE (T2.5AL/250V) (EXCEPT CND)
0 F901 1-533-452-12 FUSE, GLASS TUBE (DIA. 5) (CND)
0 F902 1-532-464-33 FUSE (T2.5AL/250V) (E51, EA)
0 F903 1-532-504-33 FUSE (T4AL/250V) (E51, EA)
154
T901
not supplied
Remark
F902
F901
#1
#1
Q755
Q753
#1
not supplied
153
Ref. No. Part No.
0 Q703 6-702-390-01
0 Q705 6-702-391-01
0 Q753 6-702-390-01
0 Q755 6-702-391-01
0 T901 1-445-698-12
0 T901 1-445-713-12
0 T901 1-445-731-11
0 T901 1-445-751-11
#1 7-685-646-79
TA-KMSW500
F903
#1
151
152
Q705
Q703
Description
TRANSISTOR MN2488-OPY-MK
TRANSISTOR MP1620-OPY-MK
TRANSISTOR MN2488-OPY-MK
TRANSISTOR MP1620-OPY-MK
POWER TRANSFORMER (SAF, AUS)
TRANSFORMER, POWER (E51)
POWER TRANSFORMER (CND)
TRANSFORMER, POWER (EA)
SCREW +BVTP 3X8 TYPE2 IT-3
Ver. 1.2
Remark
17