Onkyo HT-R495 Service Manual page 35

1
Amp Section
MODEL NO. TX-SR292BT/393/494,HT-R398_C/495_C,VSX-534/534D/326_C/834
E
BACLA-2673 TX-SR292BT/393/494,HT-R398_C/495_C
BACLA-2681 VSX-534/534D/326_C/834
CLASS A
FR
UTSP
C5022
47u50V
R5002
D
1.2k
C
UTSP
C5023
47u 50V
R5003
1.2k
C
FL
UTSP
C5021
47u 50V
R5001
1.2k
B
1 2
A
P5509B
(CLA-L)
1
2
SCHEMATIC DIAGRAM(PART-5) AMP SECTION
R25J-10
R5502
10
R5382,R5422
1/4W
R25J-220
Q5382 Q5382,Q5422
INA6006AP1-T111
IN_FR
Q5422
GNDIN_FR
NFR
R25J-56K +B1R
R5042 R6402
-B1R
330 56k
1/4W
+B2R
-B2R
TRIMR
R6422
1.8k
R5462,R5482
R25J-33K
Q5222
INC5001AP1-T111
Q5402,Q5442
Q5442
Q5402
INC6006AP1-T111
R5402,R5442
R25J-220
R25J-10
R5522
10 1/4W
R25J-10
R5503
10
R5383,R5423
1/4W
R25J-220
Q5383,Q5423
INA6006AP1-T111
INA6006AP1-T111
Q5423
IN_C
Q5383
GNDIN_C
NFC
R25J-56K
+B1C
R5043 R6403
-B1C
330 56k
1/4W +B2C
-B2C
TRIMC
R6423
1.8k
R5463,R5483
R25J-33K
Q5223
INC5001AP1-T111
Q5403,Q5443
Q5443
Q5403
INC6006AP1-T111
R5403,R5443
INC6006AP1-T111 R25J-220
R25J-10
R5523
10 1/4W
R25J-10
R5501
R5381,R5421
10
R25J-220 1/4W
Q5381,Q5421
Q5381 INA6006AP1-T111
IN_FL
Q5421
GNDIN_FL
NFL
+B1L
R5041 R6401
-B1L
330 56k
1/4W
+B2L
-B2L
TRIML
R6421
1.8k
R5461,R5481
R25J-33K
Q5221
INC5001AP1-T111
Q5401,Q5441
Q5441
INC6006AP1-T111
Q5401
R5403,R5443
R25J-220
R25J-10
R5521
10 1/4W
2
3 4
Model
T3 T4 H4 V8
T2 H3 V5 V5D V3
R542*/R544*
Mount
Mount
Q542*/Q544*
220 220
R538*/R540*
33k 33k
R546*/R548*
10k 10k
R5781
10k 10k
R5782
12k 12k
R5783
C500* 221J 221J
3 4
5
Schematic Diagrams
TX-SR292BT/SR393/SR494, HT-R398/R495
5
6
E
D
C
B
A
6