Pioneer PDP-42A3HD Service Manual page 133
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Also See for PDP-42A3HD:
- Training & troubleshooting manual (102 pages) ,
- Operating instructions manual (47 pages) ,
- Quick reference parts lists (12 pages)
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5
(4) Adjustment of Vbw & Vp
Vp : Adjust VR1 so that the voltage betweenTest Pad (TP327) and GND becomes
"Rated Voltage on Label ± 0.5V".
Vbw : Adjust VR2 so that the voltage betweenTest Pad (TP329) and GND becomes
"Rated Voltage on Label ± 0.5V".
5
6
(Caution) Use the nearest chassis for grounding.
High Voltage Board
VR2 Vbw
VR1 Vp
PDP-42A3HD
6
7
TP329 Vbw
7
8
A
B
C
TP327 Vp
D
E
F
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