Daewoo L510B1 service manual General Information, Abbreviations

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GENERAL INFORMATION

This TFT LCD monitor automatically scans all horizontal frequencies from 30KHz to 62KHz, and all vertical frequencies from 50Hz to 75Hz. This TFT LCD monitor supports IBM PC, PC/XT, PC/AT, personal System/2 (PS/2), Apple Macintosh, and compatible users crisp text and vivid color graphics display when using the following graphics adapters : (VGA, Super VGA, VESA and XGA and Apple Macintosh Video Card). And so, this TFT LCD monitor has a maximum horizontal resolution of 1024 dots and a maximum vertical resolution of 768 lines for superior clarity of display.

By accepting analog signal inputs which level is zero to 0.7 Volts. This TFT LCD monitor can display and 262, 144 colors depending on the graphics adapter and software being used. (available used to 8 bit panel is 16.7M colors)

Abbreviations

ADJ

Adjustment

AFC

Automatic Frequency Control

TFT-LCD

Thin Film Transistor Liquid Crystal Diplay

CCFL

Cold Cathode Fluorescent Lamp

H.SYNC

Horizontal Synchronization

OSC

Oscillator

P.S.U

Power Supply Unit

PWA

Printed Circuit Board Wiring Assembly

R.G.B

Red, Green, Blue

V.Sync

Vertical Synchronization

ADC

Analog Display Converter

 

 

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Contents XGA Color Monitor Contents Safety Precautions Safety CheckFire & Shock Hazard Symbols in the manual General Safety InformationSymbols as marked on equipment Terms in the manualGeneral Servicing Precautions Servicing Precautions General Soldering Guidelines Electrostatically Sensitive ES DevicesReplacement IC Removal/ReplacementSmall-Signal Discrete Transistor Removal/Replacement Power IC, Transistor or Devices Removal/ReplacementTechnical Information Diode Removal/ReplacementAbbreviations General InformationPin Signal PIN ConnectorOperation and Adjustment Control PanelHot Key Key Process Adjustment Procedure OSD Functions Adjust the width horizontal size of the screen imageSelf Diagnosis Standard Check point Alignment ProcedureAbnormal mode detect Troubleshooting HintsTrouble in Power on No Raster One color is missing One color is missingNo Video Black Power Problem Mainbord Control Block DiagramPCB Layout Control PCB Component Side Page Schematic Diagram Smps Section Exploded View & Mechanical Parts List Information of Part Description Important Safety NoticePART-NAME PART-DESC Electrical Parts ListLine Across FB2 Carbon Film