Regulator Pcb - Hughes JVC 100 Service Manual

Chapter 2---System Description
Table 2-12 Regulator Inputs and Outputs

Regulator PCB

2.7 Inputs
LVPS
+15V
-15V
+ 6.2 V
+ 60 V
HVPS
G2 SUPPLY
ARC_GND
G1_SUPPLY
GROUND
BLANKING
Model 100 Service Manual
Figure 2-18 I/O diagram of Regulator PCB.
Power for analog circuitry.
Power for analog circuitry.
CRT Filaments
Video Output drive supply
G2 Supply Voltage 1 kV.
Ground
G1 Supply Voltage -75V.
Ground
Blanking signal composed of right, left, top and bottom
blanking.
2-45