Onkyo TX-SR502E Service Manual page 25

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3 7 63 1515 0
TO NADG-8230
P407A P406A
E
E
E
E
E
E
E
E
E
E
TE
L 13942296513
S IDENTIFIED BY MARK ARE CRITICAL FOR SAFETY
ITH PART NUMBER SPECIFIED
RED WITH VOLTMETER) IS DC VOLTAGE.(NO INPUT SIGNAL)
TORS ARE EQUIVALENT TO 2SA1015-GR UNLESS OTHERWISE NOTED.
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TORS ARE EQUIVALENT TO 2SC1815-GR UNLESS OTHERWISE NOTED.
EQUIVALENT TO 1SS133 UNLESS OTHERWISE NOTED.
APACITORS ( ) ARE IN u F/WV.
ARE IN pF/50WV UNLESS OTHERWISE NOTED.
33pF 331- 330pF 333- 0.033uF
RE IN OHMS 1/4WATTS UNLESS OTHERWISE NOTED.
ON PC BOARD ARE THE PRINTING SIDE OF THE PARTS.
PRINTING SIDE
CT TO CHANGE FOR IMPROVEMENT.
AT NO INPUT SIGNAL.
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<Notes>
NC=No mount of parts.
[ ] Values are for HT-R520
Refer to the following table about the parts displayed by mark "
REF. NO. TX-SR502/ 502E/ 8250/ TX-SA502
Q5000-05,5010-15 KTC3200-BL OR 2SC1775A-E,F OR 2SC1845-E
Q5030-35 KTA1024-Y,O OR 2SA949-Y,O
P306A Q5040-45 KTC3206-Y,O OR 2SC2229-Y,O
Q5050-55 KTC3199-GR,2SC1740S-R,S,2SC2458-GR
L
R5090
82K
[100K]
Q5000
C5010
R5000
-0.1V
47/16
1K
R5010 R5020
C5000
56K 330
101K
-44.4V
[-61V]
R5040 2.2K
R5100
C5020
D5000
100K
10/50
MTZJ5.6B
R
R5091
82K
[100K]
Q5001
C5011
R5001
-0.1V
47/16
1K
R5021
R5011
C5001
330
56K
101K
-44.4V
[-61V]
R5041 2.2K
D5001
R5101 C5021
10/50
MTZJ5.6B 100K
C
R5092
82K
[100K]
Q5002
C5012
R5002
-0.1V
22/16
1K
R5022
R5012
C5002
330
56K
101K
-44.4V
[-61V]
R5042 2.2K
D5002 R5102 C5022
MTZJ5.6B
100K 10/50
x ao
y
. i
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8
".
HT-R520
KTC3200-BL OR 2SC1775A-E,F OR 2SC1845-E
2SA949(ONK)-Y,O
2SC2229(ONK)-Y,O
KTC3200-BL,GR OR 2SC1775A-E,F OR 2SC1845-E,F
R5110
48.5V
1K
[65.1V]
C5070
NC
C5030
NC
Q5010
C5100
10/63
[10/100] 0V
[0V]
-0.7V
-1.1V
[-1V]
R5050
4.7K
R5130
C5090
Q5050
18K 101J
-45V
-48.5V
R5060
[-61.6V] [-65.1V]
1.2K
C5110
NC
R5080
10/63
470 R5070
[10/100]
R5111
48.5V
1K
[65.1V]
Q Q
3 6 7
C5071
NC
C5031
NC
Q5011
C5101
10/63
[10/100]
0V
[0V]
-0.7V
-1.1V
[-1V]
R5051
4.7K
C5091
R5131
Q5051
101J
18K
R5061 -45V
-48.5V
[-61.6V]
1.2K [-65.1V]
C5111
R5081
R5071 10/63
470
NC
[10/100]
R5112 48.5V
1K
[65.1V]
C5072
NC
C5032
NC
Q5012
C5102
10/63
[10/100]
[0V]
0V
-0.7V
-1.1V
[-1V]
R5052
4.7K
R5132
C5092
Q5052
18K
101J
R5062 -45V -48.5V
1.2K
[-61.6V] [-65.1V]
C5112
R5082
R5072
10/63
470
NC
[10/100]
u163
TX-SR502/E/8250/HT-R520
2 9 9 4
R5160 49.9V
120
[66.5V]
[150] (1/4W)
R5180
49.1V
10
[65.7V]
(1/4W)
Q5030
1.1V
[1.0V]
C5050
47/50
NF
C5080
-B1
040D
+B1
R5030 B+
56K
B-
R5140
18K
R5190
10
(1/4W)
Q5040
-49.9V
R5170
[-66.5V]
-49.1V
120 [150]
[-65.7V]
(1/4W)
49.9V
R5161
[66.5V]
120 [150] (1/4W)
R5181
49.1V
10
[65.7V]
(1/4W)
Q5031
1 3 1 5 0 5 8 2 9
1.1V
[1.0V]
C5051
47/50 NF
C5081
-B1
040D
+B1
B+
R5031
56K
B-
R5141
18K
R5191
10
(1/4W)
Q5041
-49.9V
R5171
[-66.5V]
120 [150] -49.1V
[-65.7V]
(1/4W)
49.9V
R5162
[66.5V]
120 [150] (1/4W)
R5182
49.1V
10
[65.7V]
(1/4W)
Q5032
1.1V
[1.0V]
C5052
47/50 NF
C5082
-B1
040D
+B1
B+
R5032
56K
B-
R5142
NC
R5192
10
(1/4W)
Q5042
-49.9V
R5172
m
[-66.5V]
-49.1V
120 [150]
[-65.7V]
(1/4W)
co
.
H
2 8
9 9
9 4 2 8 9 9