Onkyo TX-SR500/E - Schematic Diagram 4-1 Power Amplifier 1

Q5013Q5003
Q5043
Q5053
Q5014Q5004
Q5044
Q5054
Q5033
Q5034
R5013
56K
R5003
1K
R5023
330
R5043
2.2K
R5063
1.2K
R5163
120
(1/4W)
R5133
18K
R5173
120
(1/4W)
R5033
56K
R5083
3.3K
R5113
1K
R5093
82K
R5053
4.7K
R5073
560
R5103
100K
R5183
10
(1/4W)
R5193
10
(1/4W)
R5014
56K
R5004
1K
R5024
330
R5044
2.2K
R5064
1.2K
R5164
120
(1/4W)
R5134
18K
R5174
120
(1/4W)
R5034
56K
R5084
3.3K
R5114
1K
R5094
82K
R5054
4.7K
R5074
560
R5104
100K
R5184
10
(1/4W)
R5194
10
(1/4W)
C5013
100/16
C5043
220/16
C5053
47/50
C5113
10/63
C5103
10/63
C5023
10/50
C5014
100/16
C5044
220/16
C5054
47/50
C5114
10/63
C5104
10/63
C5024
10/50
C5003
101K
C5083
040D
C5093
101J
C5004
101K
C5084
040D
C5094
101J
P6003A
TO NAAF-7417
(SCH.5-1)
P6004A
TO NAAF-7417
(SCH.5-1)
C5074
D5003
MTZJ5.6B
D5004
MTZJ5.6B
49.9V
-49.9V
49V
49.6V
-44.3V
-49.6V
-45.4V
1.1V
-49V
0V
-1V
-0.9V
49.9V
-49.9V
49V
49.6V
-44.3V
-49.6V
-45.4V
1.1V
-49V
0V
-1V
-0.9V
P406A
E
SEMICONDUCTORS
NO.
Q5000-04,5010-14 KTC3200-BL OR 2SC1775A-E,F OR 2SC1845-E
Q5030-34 KTA1024-Y,O OR 2SA949-Y,O
Q5040-44 KTC3206-Y,O OR 2SC2229-Y,O
Q5050-54
KTC3199-GR,2SC1740S-R,S,2SC2458-GR
NAAF-7409
SR
SL
NF
-B1
+B1
B+
B-
NF
-B1
+B1
B+
B-
DESCRIPTION
TX-SR500/E
SCHEMATIC DIAGRAM 4-1
POWER AMPLIFIER 1
U9
A
1
2
3
4
5
BCD
13