Pioneer PDP-5070PU, Service Manual

Page: 120 / 219

PDP-5071PU
120
1 2 3 4
1 2 3 4
C
D
F
A
B
E
After turning the unit on, enter Factory mode.
FAY
Display RST MASK 01 (white).
Set VOL SUS to 137 (Vsus = 205 V).
VOL RST P: Set to the voltage indicated on the panel label.
(See the conversion table for the electronic VR.)
Perform aging with the fully white screen for 30 minutes
Note:
To prevent an error caused by the temperature
characteristics and to let the unit show its full properties
after letting it sit, perform aging for 30 minutes to raise
the panel temperature to a certain extent.
This ensures the accuracy of inspection and adjustment.
1
Preparations
Initial setting
Voltage setting
Aging
(To
2
)
MKS S51
VOL OFFSET: Tentatively set to the voltage indicated on the
panel label. (See the conversion table for the electronic VR.)
with command
PAV S00
VFQ S03
WBI S01
PGM S00