26
8 Measurements and Adjustments
8.1.
Driver Set-up
8.1.1.
Item / Preparation
1. Input a white signal to plasma video input.
2. Set the picture controls as follows.
Picture menu: Dynamic
PNR: OFF
Aspect: 16:9
Caution
1. First perform Vsus adjustment.
2. Confirmation of Vscn voltage should be performed after
confirmation of Vad adjustment.
When Vad=-149V, Voltage of Vscn is -4V ±4V.
8.1.2.
Adjustments
Adjust driver section voltages referring the panel data on the
panel data label.
Check or adjust the following voltages with the multimeter.
*See the Panel label.
Name
Test Point
Voltage
Volume
Remarks
Vsus
TPVSUS
(SS)
Vsus ± 2V
R628 (P)
*
Ve
TPVE (SS)
Ve ± 1V
VR16000 (SS) *
Vset
TPVSET
(SC)
320V +7V, -9V Fixed
Vad
TPVAD (SC) -149V ± 1V
VR16600 (SC)
Vscn
TPVSCN
(SC)
Vad+145V ± 4V Fixed
Vda
TPVDA (SS) 75V ± 1V, -2V
Fixed
Содержание TH-42PV8DA
Страница 7: ...7 3 4 Applicable signals ...
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Страница 37: ...37 11 Schematic Diagram 11 1 Schematic Diagram Note ...
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Страница 95: ...95 13 1 3 Mechanical Replacement Parts List ...
Страница 99: ...99 13 2 Electrical Replacement Parts List 13 2 1 Replacement Parts List Notes ...