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Panasonic GPH5D User Manual

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Service Hints....................................................................................................46

After Image Prevention .......................................................................................53

Screen Saver Feature...................................................................................53
Side Bar Brightness adjustment....................................................................54

Option Setting .....................................................................................................55

Accessing the Option Menu .............................................................................55
Hidden Option Menu for GPH5D series ...........................................................56

Sample Waveforms.............................................................................................58

HY/HZ board ....................................................................................................58
HX board..........................................................................................................61
SC Board Input Signals....................................................................................63
SC Board Waveforms ......................................................................................64
SS-Board Input Signals....................................................................................66
SS Board Waveforms ......................................................................................67

PDP Defect Pixel Specification ...........................................................................68
Connector Tables................................................................................................69

F-BOARD CONNECTORS ..............................................................................69
P-BOARD CONNECTORS ..............................................................................69
HX- BOARD CONNECTORS...........................................................................73
HY / HZ- BOARD CONNECTORS...................................................................74

Adjustment Procedures.......................................................................................75

Panel label Information ....................................................................................75
+B Set-up.........................................................................................................76
Confirmation.....................................................................................................76
Driver Set-up....................................................................................................77
Initialization Pulse Adjust .................................................................................78
P.C.B. (Printed Circuit Board) exchange procedure.........................................79
Adjustment Volume Locations..........................................................................79
Test Point locations..........................................................................................80

Serviceman mode ...............................................................................................81

CAT (computer aided test) Mode .....................................................................81
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C Mode ..........................................................................................................81

CD mode..........................................................................................................82
SD Mode..........................................................................................................83
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C Menu Structure ..........................................................................................84

Alignment Procedures.........................................................................................85

NTSC Panel White Balance.............................................................................85
Pedestal Setting...............................................................................................86
PC/RGB Panel White Balance .........................................................................87
HD /525i /525P Panel White Balance ..............................................................89
625i Panel White Balance................................................................................91
Sub Brightness Setting ....................................................................................92