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Onkyo TX-NR828(B) Service Manual page 31

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A
B
SCHEMATIC DIAGRAMS-08(PART-8)
VIDEO SECTION
BATRM-1335
U0040
1
TERMINAL(SPEAKER/VIDEO) PC BOARD
2
PR
6
A
*C2253
IN 2
PB
7
*R2253
2.2u 50V
75
*C2252
*R2252
Y
8
2.2u 50V
75
*C2251
5
2.2u 50V
*R2251
75
9
*C2115
103K
50V
A
C2112
PR
2
R2112
2.2u 50V
C2111
75
R2111
IN 1
2.2u 50V
PB
3
75
C2110
R2110
2.2u 50V
75
Y
4
1
*C2116
B
3
C2109
103K
50V
14
470u 6.3V
R2109
75
PR
C2108
11
R2108
75
470u 6.3V
OUT
PB
12
R2107
C2107
75
470u 6.3V
Y
13
10
C2105
IN 5
3
R2105
2.2u 50V
1
75
C2106
R2106
2
OUT
4
75
470u 6.3V
7
C2114
102K
50V
D2102
DA2J10100
D2101
DA2J10100
C2103
IN 4
6
R2103
2.2u 50V
75
5
C2102
IN 3
4
R2102
2.2u 50V
75
3
C2101
IN 2
2
R2101
2.2u 50V
75
1
C2113
7
102K
50V
5
C
For Upcon
C
D
*R2202
*R2205
560
560
*C2202
100u 16V
C2015
39
V+_5
104Z
25V
38
VOUT1
37
VOUT2
36
VOUT3
35
GND5
NJW1328
34
GND4
33
YOUT1
32
YOUT2
Q2001
31
PBOUT1
30
PBOUT2
29
PROUT1
28
PROUT2
C2014
27
V+_4
25V
104Z
PRIN_2
PBIN_2
YIN_2
B
PRIN_1
+5.2V IN
PBIN_1
Q201
S-1172B50-U5T1G
VIN
NC 3
4
YIN_1
VSS 2
VOUT
CE 1
5
+5V OUT
PROUT_2
POFF2
PBOUT_2
YOUT_2
*D201
3
D202
4
DA2J10100
2
G10XB80-02-60A-T16
*D201B
F201
D203
D204
R202
RAD-083
4A-SEUL-TL250V
DA2J10100
DZ2J062M0L
10k
2
VIN_5
VOUT_MON
VIN_4
VIN_3
VIN_2
3
2
1
FROM TRANS
P952B
NPLG-3P117
D
E
E
1
VIN_LOS
2
C2000
VOUT_LOS
C2012
3
104Z
25V
D
V+_1
ISOG
4
104Z
25V
GND1
5
C2013
V+_2
F
6
104Z
25V
SCL
SIG_AUX_V
7
SDA
8
MUTE
9
GND2
10
GND3
11
V+_3
12
NC1
13
NC2
+5V
+5V
C208
104Z
25V
C207
470u 6.3V
L201
BLM18PG181SN1D
V_PWRCTRL
+5V
1
H
D205
RB050M-30GTR
1
Mount
No Mount
525/550
626/560
30.5
626 MJJ
1A
1B
1C
Table:A
Table:B
Table:C
Table:D
Table:E
Table:F
Table:G
R2054
GX10XB80
GX10XB80
GX10XB80
GX10XB80
Table:H
D201
-02-60A
-02-54A
-02-54A
-02-54A
D201B
Table:I
TX-NR525/626/727/828/ HT-RC550/560/ DTR-30.5/40.5/50.5
F
G
C
R2210
Upcon Area Circuit
TP0005
R2209
GND_A
TP0023
*C2201
*R2201
VOUT_1
ADINCV2
100u 16V
ADINPY
*C2203
*R2203
*R2213
TP0024
PBOUT_1
*R2212
ADINPB
TP0025
100u 16V
*C2204
*R2204
PROUT_1
ADINPR
TP0026
100u 16V
*C2053
*R2055
10u 50V
22
TP0006
TP0007
AUX_GNDV
*C2052
*R2052
TP0008
AUX_V
TP0009
10u 50V
22
YDET
*R2054
TP0010
VDET
1M
TP0011
V_PWRCTRL
G
TP0012
POFF2
TP0013
VD_SW_SCL
TP0014
VD_SW_SDA
TP0015
VMUT
GND_VD
TP0016
+5.2VHD
GND_VD
GNDDG
+12V
GNDDG
40.5
828
50.5
727
727 MJJ
1D
1E
1F
1G
1H
1J
GX10XB80
GX10XB80
GX10XB80
GX10XB80
GX10XB80
-02-54A
-02-54A
-02-54A
-02-54A
-02-54A
I
GNDDG
+12V
GNDDG
H
MODEL No. TX-NR525/626/727/828,DTR-30.5/40.5/50.5,HT-R550/560
SCHEMATIC DIAGRAM(Part-8) VIDEO SECTION
2013/1/10

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