Panasonic gph5d 사용자 매뉴얼

차례

• Objective

  5
• 2002 Model Line Up

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• Specifications

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• Features

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• New Asymmetrical Cell Structure Panel

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• Model Differences

  9
• Disassembly

  11
• Rear Cover Removal

  11
• 42” HD PCB Board Layout Diagram

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• Printed Circuit Board Information Table

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• 50” PCB Board Layout Diagram

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• 42” SD PCB Layout Diagram

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• Video Signal Path Explanation

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• HY/HZ Board

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• HX Board

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• D1 Board

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• DVI Interface

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• Sync Process

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• RGB/PC Input Mode Sync

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• Composite/ Component Video Input mode Sync

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• D1 Board

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• D1 Main ICs Operation

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• D2 Board

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• D2 Board details

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• SC Board Explanation

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• SS Board Explanation

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• Power Supplies

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• Standby Power Supply

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• Main Power Supply

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• Power Factor Control

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• Low Voltage Power supply

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• Voltage Regulation

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• High Voltage Power Supply

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• Protection Circuits

  36
• Diagnostic Procedures

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• Self Check Display Indication

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• Power LED Flashing timing chart

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• Diagnostic Flow Charts

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• No Power

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• The Power LED is red and blinking on/off

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• Power LED blinks twice

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• No Picture Flowchart 1

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• No picture Flowchart 2

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• Dark picture Flowchart

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• Local screen failure

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• Service Hints

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• After Image Prevention

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• Screen Saver Feature

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• Side Bar Brightness adjustment

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• Option Setting

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• Accessing the Option Menu

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• Hidden Option Menu for GPH5D series

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• Sample Waveforms

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• HY/HZ board

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• HX board

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• SC Board Input Signals

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• SC Board Waveforms

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• SS-Board Input Signals

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• SS Board Waveforms

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• PDP Defect Pixel Specification

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• Connector Tables

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• F-BOARD CONNECTORS

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• P-BOARD CONNECTORS

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• HX- BOARD CONNECTORS

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• HY / HZ- BOARD CONNECTORS

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• Adjustment Procedures

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• Panel label Information

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• +B Set-up

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• Confirmation

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• Driver Set-up

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• Initialization Pulse Adjust

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• P.C.B. (Printed Circuit Board) exchange procedure

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• Adjustment Volume Locations

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• Test Point locations

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• Serviceman mode

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• CAT (computer aided test) Mode

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• I2C Mode

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• CD mode

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• SD Mode

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• I2C Menu Structure

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• Alignment Procedures

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• NTSC Panel White Balance

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• Pedestal Setting

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• PC/RGB Panel White Balance

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• HD /525i /525P Panel White Balance

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• 625i Panel White Balance

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• Sub Brightness Setting

  92