Schematic Diagram - Onkyo DV-SP1000 Service Manual

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Q Q
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SCHEMATIC DIAGRAM 1/18

U03 : DVD MAIN CPU PC BOARD (1/2)
1
Q7401 BA6288FS
2
T E
L 1 3 9 4 2 2 9 6 5 1 3
3
4
w w w
5
EVGND
EV5
.
TRG R7202
http://www.xiaoyu163.com
C D
NADG-8259
NOTE:
R7060
RDV-1.1 NC
DPS-10.5 56 k ohm
DV-SP1000 68 k ohm
DV-SP1000 (DC1N) 33 k ohm
x a o u 1 6 3
y
i
http://www.xiaoyu163.com
E
8 9
Q7001
M30624MGP
System Control
Microprocessor
Q Q
3 7 6 3 1 5 1
R7059
0 ohm
10 k ohm
27 k ohm
27 k ohm
c o
.
F G
2 4 2
9 8
MAIN CPU SECTION
PWRCNT
AMUTE M
5 0 8 9 2 4 9 8
NOTE:
R7063 R7062
JJ2N NC 0 ohm
DD1N 56 k ohm 10 k ohm
PA4P 68 k ohm 27 k ohm
m
PP2P 5.6 k ohm 8.2 k ohm
GK3P 4.7 k ohm 12 k ohm
WT3P 5.6 k ohm 33 k ohm
GR6P 10 k ohm NC
NADG-8259
DV-SP1000
H
9 9
2 9 9