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PPS1
SBY +5V
R120
AC to
DS201
RY101
For Signal
Power Supply
D104
R110
AC
D109
Q101
Relay
off
Driver
R118
I004
Microprocessor
POWER SIG
59
91
POWER DM
Q023
POWER DEF
58
POWER LED
QY62
SW +10.5V
DP-4X POWER ON and OFF CIRCUIT DIAGRAM
9
POWER 1
AC to
PC2
RY102
For Deflection
Power Supply
AC
Q102
Relay
on
Driver
Signal PWB
PPS1
Q018
Q021
9
POWER 1
Q028
Q029
12
POWER 2
Q024
11
POWER 3
QY63
PDS3
10
Audio 38.5V or 29V
POWER 3
11
1
R125
For
Audio
D105
R122
Outputs
38V
D110
Q103
Relay
off
on
Driver
R121
Signal Power Supply PWB
POWER 2
3
5
12
38V
RY103
D106
R124
R123
RY104
D107
ZD102
R126
R125
SW +5.7V
28
27
25
5.7V
RY105
D108
5.7V
R126
Q104
Relay
R127
Driver
For Signal and
Deflection Power
Supply
AC Relays.
AC
Q105
Relay
Driver
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