Onkyo HT-R494 User Manual

Schematic Diagram
5 4 3
2
1
6
D
C
A
B
D
C
A
B
5 4 3
2
1
6
AMP section (Voltage amp.)
NFL
-BR2
NFR
-B1R
NFC
-B1C
+BL2
IN_FL
IN_FR
IN_C
+B1C
-BC2
+BC2
+B1R
+BR2
-BL2
-B1L
+B1L
+BL
+BR
+BC
TRIMR
TRIMC
TRIML
GNDIN_FL
GNDIN_FR
GNDIN_C
C6001 103J
50V
C6002 103J
50V
C6000 103J
50V
040C
C5082
040C
C5081
040C
C5080
C5002
471J
C5000
471J
C5091
101J 100V
C5090
101J 100V
C5001
471J
C5092
101J
100V
C5112
22u 100V
C5101
22u 100V
C5052
47u
50V
C5021
10u
50V
C5042
220u 25V
C5040
220u 25V
C5100
22u 100V
C5010
47u 50V
C6041
47u 50V
C5041
220u 25V
C5011
47u 50V
C5111
22u 100V
C6042
47u 50V
C5102
22u 100V
C5020
10u 50V
C5050
47u 50V
C5012
47u 50V
C5051
47u 50V
C5022
10u 50V
C5110
22u 100V
C6040
47u 50V
P6002A
NSCT-9P2189
1
2 3
4
5 6 7
8
9
P6000A
NSCT-9P2189
1 2
3
4
5
6
7 8 9
P6001A
NSCT-9P2189
1
2
3
4
5
6
7
8
9
D5002
DZ2J056M0L
D5001
DZ2J056M0L
D5000
DZ2J056M0L
P5509B
(CLA-L)
1 2
R5000
0
R5002
0
R6051
0
R6050
0
R5001
0
R6052
0
R5292
NM
R5092
100k
R5171
150
1/4W
R5080
1.5k
R5090
100k
R5020
330
R5120
33k
1/4W
R5052
5.6k
R5290
NM
R6032
1.5k
R5192
10
1/4W
R6020
2.2
1/4W
R6021
2.2
1/4W
R5030
56k
1/4W
R5121
33k
1/4W
R5291
NM
R5100
100k
R5180
10
1/4W
R6060 1.5k
R5071
1.5k
R5172
150
1/4W
R5390
1.5k
R5300
150
R5041
1.8k
R5160
150
1/4W
R5170
150
1/4W
R5122
33k
1/4W
R6071
100 1/4W
R6030
1.5k
R5310
150
R5062
1.8k
R6061 1.5k
R5161
150
1/4W
R5301
150
R5012
56k
R5392
1.5k
R6062 1.5k
R5091
100k
R5391
1.8k
R5131
33k
1/4W
R5101
100k
R5051
5.6k
R5031
56k
1/4W
R5010
56k
R5112
1.5k
R5302
150
R5182
10
1/4W
R5072
1.5k
R5070
1.5k
R5181
10
1/4W
R5081
1.5k
R5061
1.8k
R5060
1.8k
R5042
1.8k
R6022
2.2
1/4W
R5312
150
R5021
330
R5191
10
1/4W
R5011
56k
R5111
1.5k
R5022
330
R6031
1.5k
R5082
1.5k
R5190
10
1/4W
R5162
150
1/4W
R5110
1.5k
R5040
1.8k
R6070
100
1/4W
R5130
33k
1/4W
R5102
100k
R5311
150
R5050
5.6k
R6072
100 1/4W
R5032
56k
1/4W
R5132
33k
1/4W
R6040 NM R6042 NM
R6041 NM
Q5051
2SC2412K-R
Q6030
TTC004B_Q(S
Q5040
INC6006AP1-T111
Q6032
TTC004B_Q(S
Q6010
2SC2713-BL
Q5011
2SC2713-BL
Q5052
2SC2412K-R
Q5012
2SC2713-BL
Q5010
2SC2713-BL
Q5042
INC6006AP1-T111
Q5050
2SC2412K-R
Q6011
2SC2713-BL
Q5001
2SC2713-BL
Q5000
2SC2713-BL
Q5041
INC6006AP1-T111
Q6012
2SC2713-BL
Q5002
2SC2713-BL
Q6031
TTC004B_Q(S
Q6040
TTA004B_Q(S
Q6020
2SA1163-BL(TE85L_F)
Q5030
INA6006AP1-T111
Q5032
INA6006AP1-T111
Q5031
INA6006AP1-T111
Q6041
TTA004B_Q(S
Q6021
2SA1163-BL(TE85L_F)
Q6022
2SA1163-BL(TE85L_F)
Q6042
TTA004B_Q(S
CLASS A
FR
C
FL
Size 3216(1/4W)
Size 3216(1/4W)Size 3216(1/4W)
BACLA-1734
To BAAF-1712(Part-4)
MODEL NO. TX-SR343/444,HT-R494 SCHEMATIC DIAGRAM(PART-5)
IDLING ADJ.
IDLING ADJ.
IDLING ADJ.
AMP SECTION
To BAAF-1712(Part-4) To BAAF-1712(Part-4)

Onkyo HT-R494 Specifications

General

Brand	Onkyo
Model	HT-R494
Category	Receiver
Language	English