Read Sony STR-KM22 / STR-KM55 / STR-KM77 Service Manual online
67
STR-KM22/KM55/KM77
6-5. HEATSINK SECTION
201
3-905-609-31 SCREW
(TRANSISTOR)
202
A-1989-257-A DSP BOARD, COMPLETE
203
A-1987-670-A MAIN BOARD, COMPLETE (KM77: SAF, AR)
203
A-1987-689-A MAIN BOARD, COMPLETE
(KM77: E51, SP, AUS)
203
A-1987-711-A MAIN BOARD, COMPLETE (KM22: SAF, AR)
203
A-1987-803-A MAIN BOARD, COMPLETE
(KM22: E51, EA, SP, TH)
203
A-1988-101-A MAIN BOARD, COMPLETE
(KM55: E51, EA, TH, E12)
203
A-1988-287-A MAIN BOARD, COMPLETE (KM55: SAF, AR)
0 F914
1-533-949-33 FUSE (T8AL/250V)
0 F915
1-533-949-33 FUSE (T8AL/250V)
Q403 6-702-390-01 TRANSISTOR MN2488-OPY-MK
(KM77)
Q404 6-702-391-01 TRANSISTOR MP1620-OPY-MK
(KM77)
Q453 6-702-390-01 TRANSISTOR MN2488-OPY-MK
(KM77)
Q454 6-702-391-01 TRANSISTOR MP1620-OPY-MK
(KM77)
Q550
6-702-390-01 TRANSISTOR
MN2488-OPY-MK (KM55, KM77)
Q551
6-702-391-01 TRANSISTOR
MP1620-OPY-MK (KM55, KM77)
Q600 6-702-390-01 TRANSISTOR MN2488-OPY-MK
Q601 6-702-391-01 TRANSISTOR MP1620-OPY-MK
Q650 6-702-390-01 TRANSISTOR MN2488-OPY-MK
Q651 6-702-391-01 TRANSISTOR MP1620-OPY-MK
Q601 6-702-391-01 TRANSISTOR MP1620-OPY-MK
Q650 6-702-390-01 TRANSISTOR MN2488-OPY-MK
Q651 6-702-391-01 TRANSISTOR MP1620-OPY-MK
Q700 6-702-390-01 TRANSISTOR MN2488-OPY-MK
Q701 6-702-391-01 TRANSISTOR MP1620-OPY-MK
Q750 6-702-390-01 TRANSISTOR MN2488-OPY-MK
Q751 6-702-391-01 TRANSISTOR MP1620-OPY-MK
Q800 6-702-390-01 TRANSISTOR MN2488-OPY-MK
Q701 6-702-391-01 TRANSISTOR MP1620-OPY-MK
Q750 6-702-390-01 TRANSISTOR MN2488-OPY-MK
Q751 6-702-391-01 TRANSISTOR MP1620-OPY-MK
Q800 6-702-390-01 TRANSISTOR MN2488-OPY-MK
Q801 6-702-391-01 TRANSISTOR MP1620-OPY-MK
Q850 6-702-390-01 TRANSISTOR MN2488-OPY-MK
Q851 6-702-391-01 TRANSISTOR MP1620-OPY-MK
#1
Q850 6-702-390-01 TRANSISTOR MN2488-OPY-MK
Q851 6-702-391-01 TRANSISTOR MP1620-OPY-MK
#1
7-685-646-71 SCREW +BVTP 3X8 TYPE2 IT-3
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
#1
#1
F914
F915
203
202
#1
not supplied
not supplied
not supplied
not
supplied
supplied
not
supplied
supplied
not supplied
#1
201
not supplied
not supplied
not supplied
not supplied
(SURR BACK
AMP board)
(SURR BACK
AMP board)
not supplied
(SIDE INSULATION
PC board)
(SIDE INSULATION
PC board)
not supplied
(TOP INSULATION
PC board)
(TOP INSULATION
PC board)
201
#1
J
J
K
K
L
L
201
Q453
Q454
Q403
Q404
supplied with
Q403, Q404,
Q453, Q454
Q403, Q404,
Q453, Q454
#1
#1
#1
(KM77)
(KM55, KM77)
(KM55, KM77)
Q701
Q550
Q700
Q601
Q600
Q751
Q750
Q651
Q650
Q801
Q800
Q851
Q850
Q551
201
201
supplied with Q550, Q551,
Q600, Q601, Q650, Q651,
Q700, Q701, Q750, Q751,
Q800, Q801, Q850, Q851
Q600, Q601, Q650, Q651,
Q700, Q701, Q750, Q751,
Q800, Q801, Q850, Q851
(KM77)
not supplied
Ver. 1.1
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