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Hitachi 61HDX98B Manual page 33

Digital television training
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DP-85 DEFLECTION Vcc PRODUCTION CIRCUIT
DM-1
Module
Slave Micro
Power On/Off
by Remote or
Front Pannel
23
VRef-In
3
SIGNAL PWB
I001
Power On/Off
53
Power ON
Driver
(Relay Driver)
I702
1
DVcc
I701
1
5V Reg.
I703
8
Comp.
SUB POWER PWB
From I907 A12V Reg.
PQS1
Q007
3
SUB DEFLECTION PWB
DEFLECTION PWB
PQD2
A12V or STBY +12V
5
A12V
Other Power
On/Off Circuits
5
1
2
PDD1
Start Up Power
QP08
DP41
Run Power
RP66
13V
From IP03
13V Reg.
Page 02-09

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