Chassis Section - Sony STR-DE997 Service Manual

STR-DE997

5-4. CHASSIS SECTION

156
159
155
152
151
153
#1
#1
154
Ref. No. Part No. Description
151 X-4953-448-1 FOOT ASSY
152 4-232-237-01 FOOT (DIA.30)
153 4-977-358-01 CUSHION
154 4-233-263-01 SUB MOLD (DE9)
155 4-249-675-01 +BV SUMITITE S 4X6 ROUND
156 A-4753-077-A STBY BOARD, COMPLETE
157 A-4753-068-A MAIN BOARD, COMPLETE
158 3-905-609-01 SCREW (TRANSISTOR)
159 3-970-608-01 SUMITITE (B3), +BV
0 F901 1-576-193-11 FUSE (6.3A/125V)
0 F902
1-533-453-12 FUSE, GLASS TUBE (DIA.5) (5A/125V)
Q423 8-729-051-92 TRANSISTOR 2SD2560
Q424 8-729-051-93 TRANSISTOR 2SB1647
Q473 8-729-051-92 TRANSISTOR 2SD2560
58
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F901
F902
not supplied
(GUIDE 1 board)
159
Q723
not supplied
Q724
(GUIDE 2 board)
155
T901
not supplied
Remark
159
Q623
Q523
Q624
Q524
Q673
Q674 Q574
Q573
Q424
Q423
#1
Q474
159
#1
not supplied
152
153
#1
The components identified by
mark 0 or dotted line with mark
0 are critical for safety.
Replace only with part number
specified.
Ref. No. Part No. Description
Q474 8-729-051-93 TRANSISTOR 2SB1647
Q523 8-729-051-92 TRANSISTOR 2SD2560
Q524 8-729-051-93 TRANSISTOR 2SB1647
Q573 8-729-051-92 TRANSISTOR 2SD2560
Q574 8-729-051-93 TRANSISTOR 2SB1647
Q623 8-729-051-92 TRANSISTOR 2SD2560
Q624 8-729-051-93 TRANSISTOR 2SB1647
Q673 8-729-051-92 TRANSISTOR 2SD2560
Q674 8-729-051-93 TRANSISTOR 2SB1647
Q723 8-729-051-92 TRANSISTOR 2SD2560
Q724 8-729-051-93 TRANSISTOR 2SB1647
0 T901
1-443-265-11 TRANSFORMER, POWER
#1 7-685-646-79 SCREW +BVTP 3X8 TYPE2 IT-3
159
157
158
Q473
#1
not supplied
151
Les composants identifiés par une
marque 0 sont critiques pour
la sécurité.
Ne les remplacer que par une piéce
portant le numéro spécifié.
Remark