Onkyo A-9155 Service Manual
SERVICE MANUAL
SERVICE MANUAL
INTEGRATED AMPLIFIER
MODEL A-9155
A-9155
Ref. No. 3991
042007
Black and Silver models
B MPP
S MPP
230V AC, 50Hz
230V AC, 50Hz
SAFETY-RELATED COMPONENT
WARNING!!
COMPONENTS IDENTIFIED BY MARK ON THE
SCHEMATIC DIAGRAM AND IN THE PARTS LIST ARE
CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK.
REPLACE THESE COMPONENTS WITH ONKYO
PARTS WHOSE PART NUMBERS APPEAR AS SHOWN
IN THIS MANUAL.
MAKE LEAKAGE-CURRENT OR RESISTANCE
MEASUREMENTS TO DETERMINE THAT EXPOSED
PARTS ARE ACCEPTABLY INSULATED FROM THE
SUPPLY CIRCUIT BEFORE RETURNING THE
APPLIANCE TO THE CUSTOMER.
RC-627S
A-9155
EXPLODED VIEW
P901
A037
A202
A201
x 17 pcs.
A501A
x 8 pcs.
A002
x 9 pcs.
A041
A057
F903
x 2 pcs.
U10
F901
A058
x 4 pcs.
A060
U03
T902
A043
A200
A055
x 2 pcs.
U04
A053
x 2 pcs.
A051
A052
U11
A056
A148
x 2 pcs.
Q522
A044
x 3 pcs.
A016
x 2 pcs.
A054
Q524
U08
A059
D901
Q521A
x 4 pcs.
A045
x 3 pcs.
A013
x 2 pcs.
Q523
A046
x 3 pcs.
U13
A010
A025
A028
x 4 pcs.
A031
x 4 pcs.
A029
x 4 pcs.
Q521
A042
x 5 pcs.
U05
A100
A047
x 2 pcs.
A061
x 2 pcs.
A004
x 8 pcs.
U09
U06
U01
A062
A019
x 5 pcs.
A145
x 6 pcs.
U02
A106
U07
U12
A103
x 4 pcs.
A130
A142
A147
x 2 pcs.
A007
x 2 pcs.
A136
A139
x 3 pcs.
A001
A124
A112
x 2 pcs.
A146
A121
A118
A127
A115
A109
A-9155
A-9155
EXPLODED VIEW
P901
A037
A202
A201
x 17 pcs.
A501A
x 8 pcs.
A002
x 9 pcs.
A041
A057
F903
x 2 pcs.
U10
F901
A058
x 4 pcs.
A060
U03
T902
A043
A200
A055
x 2 pcs.
U04
A053
x 2 pcs.
A051
A052
U11
A056
A148
x 2 pcs.
Q522
A044
x 3 pcs.
A016
x 2 pcs.
A054
Q524
U08
A059
D901
Q521A
x 4 pcs.
A045
x 3 pcs.
A013
x 2 pcs.
Q523
A046
x 3 pcs.
U13
A010
A025
A028
x 4 pcs.
A031
x 4 pcs.
A029
x 4 pcs.
Q521
A042
x 5 pcs.
U05
A100
A047
x 2 pcs.
A061
x 2 pcs.
A004
x 8 pcs.
U09
U06
U01
A062
A019
x 5 pcs.
A145
x 6 pcs.
U02
A106
U07
U12
A103
x 4 pcs.
A130
A142
A147
x 2 pcs.
A007
x 2 pcs.
A136
A139
x 3 pcs.
A001
A124
A112
x 2 pcs.
A146
A121
A118
A127
A115
A109
A-9155
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