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8. Adjustment Procedure
8.1. Driver Set-up
8.1.1. Item / Preparation
1. Input an APL 100 % white signal.
2. Set the picture controls: -
Picture mode: Normal
White balance: Cool
Aspect: 16:9
8.1.2. Adjustments
Adjust driver section voltages referring the panel data on the panel data label.
Name
Test
Point
Vsus
TPVSUS
170V ± 2V
(SS)
Ve
TPVE
150V ± 1V
(SS)
Vset
TPVSET
220V ± 5V
(SC)
Vad
TPVAD
-90V ± 1V
(SC)
Vscn
TPVSCN
Vad*+118V
(SC)
± 2V
Vda
TPVDA
67V ± 1V
(SS)
*See the Panel label.
8.2. Initialization Pulse Adjust
1. Input a Cross hatch signal.
2. Set the picture controls: -
Picture mode: Normal
White balance: Cool
Adjust the indicated test point for the specified wave form.
Voltage
Volume
VR641 (P)
R6770
(SS)
---
R6477
(SC)
---
VR665 (P)
Remarks
11
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