Pioneer PDP-5010FD Service Manual page 130

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A
Preparation before adjustment
[Replacement with the panel for service is completed.]
Procedures for resetting
corrections for change
over time
Turn the unit on. / [PON]
Enter Factory mode. / [FAY]
B
Set PM/B1-B5 to CLEAR (to clear the pulse meter). / [CPM]
Set HR-MTR to CLEAR (to clear the hour meter). / [CHM]
Turn the unit off. / [POF]
Procedures for stabilizing the
panel before adjustment
C
Turn the unit on. / [PON]
Enter Factory mode. / [FAY]
Enter the initial values for the panel for service.
VOL SUS (127 fixed) / [VSU 127]
VOL OFFSET (VOF adjustment voltage) reduction / [VOF ***]
VOL RST P (VRP adjustment voltage) reduction / [VRP ***]
VOL XPOFS1 (087 fixed) / [VX1 087]
VOL XPOFS2 (140 fixed) / [VX2 140]
D
VOL YNOFS3 (VY3 adjustment voltage) reduction+10 / [VY3 ***]
VOL YNOFS4 (VY4 adjustment voltage) reduction / [VY4 ***]
VOL YNOFS1 (VY3 adjustment voltage) reduction-21 / [VY1 ***]
Display RST MASK 01 (white). / [MKS S51]
Select Video 60-Hz sequence. / [VFQ S03]
Perform aging for 5 minutes.
E
[To the Main flowchart (1)]
Note: If you perform the adjustment by RS-232C commands, the following commands must be added
before going to the main flowchart (1):
[PAV S00] : To set panel drive mode to Factory
[VFQ S03] : To set Drive Sequence to Video 60-Hz
[WBI S01] : To temporarily reset the Panel WB adjustment value to default (WBI S00 cancels this setting.)
[PGR S00] : To set the gamma R value to that for Factory mode
[PGG S00] : To set the gamma G value to that for Factory mode
F
[PGB S00] : To set the gamma B value to that for Factory mode
[DIZ S03] : Dither ON, L dither ON, noise OFF.
[$1800000001] : LUT mode ON
[$1000003F00] : Reset active control OFF.
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Indication example of the adjustment label
of service panel
AWV9999-
VRP=170V VY3=184+α V VY4=200
Hour Meter_ _ _ _ _ _ _ _ _ _ _ _H
Data 07/05/24 Chassis CXX99999
Time 18:27 Pnl FTEST123456
Note: α V sets adjustment value to 10.
* To store the [VFQ S03] command in memory, transmit it
after displaying the mask.
PDP-5010FD
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VOF=35V
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4
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