Sony STR-DB795 Service Manual ▷ View online
70
STR-DB795
7-3.
CHASSIS SECTION-2
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
101
1-863-053-11 SP-B BOARD
102
1-863-050-11 STAY 4 BOARD
103
1-863-052-11 SP-A BOARD
104
1-863-054-11 STAY 3 BOARD
105
A-1054-327-A S-VIDEO BOARD, COMPLETE
106
1-688-645-11 VIDEO BOARD
107
A-1054-319-A AU-IN BOARD, COMPLETE
108
1-769-938-11 WIRE (FLAT TYPE) (11 CORE)
(SP, MY, TW, KR, AUS)
108
1-773-002-11 WIRE (FLAT TYPE) (15 CORE) (AEP, UK)
109
A-1054-338-A DIGITAL BOARD, COMPLETE (AEP, UK)
109
A-1055-433-A DIGITAL BOARD, COMPLETE (SP, MY)
109
A-1070-832-A DIGITAL BOARD, COMPLETE (TW, KR)
109
A-1070-859-A DIGITAL BOARD, COMPLETE (AUS)
110
4-971-099-01 WASHER (P)
#3
7-685-646-79 SCREW +BVTP 3X8 TYPE2 IT-3
#6
7-682-948-01 SCREW +PSW 3X8
103
101
102
105
104
107
108
109
#3
#3
#6
not supplied
(VIDEO-AU board)
(VIDEO-AU board)
#3
#3
#3
not
supplied
supplied
not
supplied
supplied
main block section
not
supplied
supplied
AC board section
106
110
110
71
STR-DB795
7-4.
MAIN BLOCK SECTION
156
153
157
152
153
not
supplied
supplied
MAIN board section
Q702
Q703
IC952
IC953
IC954
IC955
#3
#3
153
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
152
A-1054-419-A SBL BOARD, COMPLETE
153
3-905-609-11 SCREW (TRANSISTOR)
156
A-1054-282-A DC2 BOARD, COMPLETE
157
A-1054-281-A A CLASS BOARD, COMPLETE
IC952
8-759-231-53 IC TA7805S
IC953
8-759-231-53 IC TA7805S
IC954
8-759-245-87 IC TA79015S
IC955
8-759-231-59 IC TA7815S
Q702
6-702-390-01 TRANSISTOR MN2488-OPY-MK
Q703
6-702-391-01 TRANSISTOR MP1620-OPY-MK
#3
7-685-646-79 SCREW +BVTP 3X8 TYPE2 IT-3
72
STR-DB795
7-5.
MAIN BOARD BLOCK
201
Q403
Q402
Q453
Q452
Q603
Q602
Q653
Q652
Q503
Q502
Q553
Q552
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
201
A-1054-310-A MAIN BOARD, COMPLETE
Q402
6-702-390-01 TRANSISTOR MN2488-OPY-MK
Q403
6-702-391-01 TRANSISTOR MP1620-OPY-MK
Q452
6-702-390-01 TRANSISTOR MN2488-OPY-MK
Q453
6-702-391-01 TRANSISTOR MP1620-OPY-MK
Q502
6-702-390-01 TRANSISTOR MN2488-OPY-MK
Q503
6-702-391-01 TRANSISTOR MP1620-OPY-MK
Q552
6-702-390-01 TRANSISTOR MN2488-OPY-MK
Q553
6-702-391-01 TRANSISTOR MP1620-OPY-MK
Q602
6-702-390-01 TRANSISTOR MN2488-OPY-MK
Q603
6-702-391-01 TRANSISTOR MP1620-OPY-MK
Q652
6-702-390-01 TRANSISTOR MN2488-OPY-MK
Q653
6-702-391-01 TRANSISTOR MP1620-OPY-MK
73
STR-DB795
7-6.
CHASSIS SECTION-3
251
252
253
254
T901
not supplied
front panel section
not supplied
(DC 1 board)
(DC 1 board)
F1
F904
F905
F906
F903
#3
#4
(SP, MY)
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
251
1-689-176-11 SEC (3) BOARD
252
1-689-173-11 PRI BOARD
253
1-689-174-11 SEC (1) BOARD
254
1-863-051-11 AC BOARD
0 F1
1-532-504-51 FUSE (T4AL/250V) (EXCEPT TW)
0 F1
1-533-312-11 FUSE, GLASS CYLINDRICAL (DIA.5)
(10A/125V) (TW)
0 F903
1-532-465-32 FUSE (T3.15AL/250V)
0 F904
1-532-465-32 FUSE (T3.15AL/250V)
0 F905
1-533-312-11 FUSE, GLASS CYLINDRICAL (DIA.5)
(10A/125V) (SP, MY)
0 F906
1-533-312-11 FUSE, GLASS CYLINDRICAL (DIA.5)
(10A/125V) (SP, MY)
0 T901
1-443-436-11 POWER TRANSFORMER (TW)
0 T901
1-443-437-11 POWER TRANSFORMER (SP, MY)
0 T901
1-443-438-11 POWER TRANSFORMER (AEP, UK, KR, AUS)
#3
7-685-646-79 SCREW +BVTP 3X8 TYPE2 IT-3
#4
7-685-881-09 SCREW +BVTT 4X8 (S)
The components identified by mark 0 or dotted
line with mark 0 are critical for safety.
Replace only with part number specified.
line with mark 0 are critical for safety.
Replace only with part number specified.
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