27
8 Measurements and Adjustments
8.1.
Adjustment Procedure
8.1.1.
Driver Set-up
8.1.1.1.
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= -135V, Voltage of Vscn is 10V ±4V.
8.1.1.2.
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
VR251 (P)
*
Ve
TPVE (SS)
Ve ± 1V
VR16000
(SS)
*
Vset
TPVSET
(SC)
325V ± 10V
Fixed
Vad
TPVAD (SC) -135V ± 1V
VR16600
(SC)
Vscn
TPVSCN
(SC)
Vad+145V ± 4V Fixed
Vda
TPVDA (SS) 75V + 1V, -2V
Fixed
Содержание TH-58PZ850AZ
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Страница 29: ...29 8 1 4 Adjustment Volume Location 8 1 5 Test Point Location ...
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Страница 38: ...38 10 3 Wiring 2 ...
Страница 39: ...39 10 4 Wiring 3 ...
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Страница 41: ...41 11 Schematic Diagram 11 1 Schematic Diagram Note ...
Страница 114: ...114 13 1 2 Packing ...
Страница 115: ...115 13 1 3 Fan location ...
Страница 119: ...119 13 2 Electrical Replacement Parts List 13 2 1 Replacement Parts List Notes ...
Страница 162: ...162 ZD801 MA4047NM ZENER DIODE 1 Safety Ref No Part No Part Name Description Pcs Remarks ...