Main Board Layout, Symbol, Description | Acer B243W specs

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Acer B243W manual Main Board Layout, Symbol, Description

Contents

Acer B243W Service Guide Release Date Service Guide Version and RevisionVersion Revision History Trademarks CopyrightDisclaimer Conventions Preface Warning For FCC Certified Models Precautions Special Notes On LCD Monitors Table Of Contents Chapter Monitor FeaturesChart of B243W Introduction Electrical Requirements Standard Test Conditions LCD Monitor General Specification LCD Panel Specification General SpecificationsMechanical Information Electrical Characteristics Optical Specifications Support Timing VESA MODES HorizontalVertical Monitor Block Diagram Main Board Diagram Crystal Software Flow Chart Remark Main Board Layout Symbol Installation Screen Position Adjustment Height AdjustmentAttaching/Removing The Base Tilt SwivelMonitor Pivot Operating Instructions External ControlsFront panel controls eColor Management OSD How to Adjust a Setting Adjusting the picture Page Logo How To Optimize The DOS-Mode Plug And Play Plug & Play DDC2B FeatureUsing The Right Power Cord Machine Disassembly Disassembly Procedure 3. Release the shield inverter and lamp connectors. Fig Page Page Troubleshooting This chapter provides troubleshooting information for the B243W1. No Power 2. No Picture LED is orange 3. White screen Connect Key Board Replace Button Switch Replace Key Board 4. Key BoardIs Key Pad Board connecting normally? Y NG Is Button Switch normally? OSD is unstable or not working NG 5. Adapter/Inverter Board No power W/LED No Backlight Connector Information The following figure shows the connector locations on the monitorD-SUB connector DVI Connector Exploded Diagram Model B243W ChapterFRU Field Replaceable Unit List Part List Picture Adapter Board Inverter Board Main Board USB Board LVDS Cable POWER INPUT Schematic DiagramMain Board FOR SCALER POWER CONNECTION DVICONNECTMCUCABLE CABLE NOT MST9200A-LF REVC 1M X 16bit =512K X 2Bank AUDIO For HDCPAUDIOMUTE AUDIOSTDBY HI CN703 CONNECTLVDS INTERFACE CONN T5A 250VAC Adapter boardON/OFF PSON In SVT Add it THE PIN ADDED FERRITE BEAD THE SOLUTION FOR EMI400V Improve EMI Inverter board OVP Over Voltage ProtationQ810 C829 POWERKey CONNECTORPOWER POWER Key Power Regulator PowerEEPROM/Config Upstream