STR-DE497 - Sony Audio Service Manual (repair manual). Page 38

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38
STR-DE497
Ver. 1.1
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
151
X-4953-448-1 FOOT ASSY
152
4-232-237-01 FOOT (DIA.30)
153
4-977-358-01 CUSHION
154
4-249-675-01 +BV SUMITITE S 4X6 ROUND
155
A-1058-944-A STANDBY BOARD, COMPLETE (TW)
155
A-4750-409-A STANDBY BOARD, COMPLETE (EXCEPT E2,TW)
155
A-4750-423-A STANDBY BOARD, COMPLETE (E2)
156
A-4750-406-A MAIN BOARD, COMPLETE (EXCEPT E2,SP,MY)
156
A-4750-413-A MAIN BOARD, COMPLETE (E2,SP,MY)
157
3-905-609-01 SCREW (TRANSISTOR)
0 F901
1-532-464-33 FUSE (T2.5AL/250V) (EXCEPT E2,TW)
0 F901
1-532-465-32 FUSE (T3.15AL/250V) (E2)
0 F901
1-532-504-33 FUSE (T4AL/250V) (TW)
Q503
8-749-010-25 TRANSISTOR   MN2488-OPY-M
Q504
8-749-010-26 TRANSISTOR   MP1620-OPY-M
Q603
8-749-010-25 TRANSISTOR   MN2488-OPY-M
Q604
8-749-010-26 TRANSISTOR   MP1620-OPY-M
Q653
8-749-010-25 TRANSISTOR   MN2488-OPY-M
Q654
8-749-010-26 TRANSISTOR   MP1620-OPY-M
Q703
8-749-010-25 TRANSISTOR   MN2488-OPY-M
Q704
8-749-010-26 TRANSISTOR   MP1620-OPY-M
Q753
8-749-010-25 TRANSISTOR   MN2488-OPY-M
Q754
8-749-010-26 TRANSISTOR   MP1620-OPY-M
0 T901
1-439-552-12 TRANSFORMER, POWER (TW)
0 T901
1-443-182-11 TRANSFORMER, POWER (EXCEPT E2,TW)
0 T901
1-443-183-11 TRANSFORMER, POWER (E2)
#1
7-685-646-79 SCREW +BVTP 3X8 TYPE2 IT-3
#2
7-685-645-79 SCREW +BVTP 3X6 TYPE2 N-S
151
151
152
153
152
153
154
154
155
156
157
not supplied
not supplied
T901
#1
#1
#1
#2
#2
Q503
Q504
Q703
Q704
Q653
Q654
Q753
Q754
Q603
Q604
#1
F901
#2
#2
5-4. CHASSIS SECTION-2
The components identified by
mark 0 or dotted line with mark
0 are critical for safety.
Replace only with part number
specified.
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