Pioneer PDP-505MX Service Manual page 105

5
(4) Adjustment of Vbw & Vp
Caution: Use the nearest chassis for grounding.
Vp: Adjust VR1 so that the voltage between Test Pad (TP327) and GND becomes "Rated Voltage on Label ± 0.5V" .
Vbw: Adjust VR2 so that the voltage between Test Pad (TP329) and GND becomes "Rated Voltage on Label ± 0.5V".
5
6
High Voltage Board
VR1 Vp
PDP-505MX
6
7
VR2 Vbw
TP329 Vbw
7
8
A
B
C
TP327 Vp
D
E
F
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