Manuals / Acer / Computer Equipment / Computer Monitor

Acer service manual Acer -LCD-H243H

Models: H243H

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Acer	Acer –LCD-H243H

Page 32

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Contents

Acer Acer -LCD-H243HService Manual LCD Monitor Acer H243HTable of Contents Important Safety NoticeProduct Specification Flat Panel SpecificationImportant Safety Notice 1. Safety precautions2. Product safety notice 3. Service notes01 Product Specification 2. Operation Specifications1.1 Main Features 1.2 Accessories3. Electrical and Optical Characteristics and Performance 2.2 Safety, EMC, Ergonomics and Compatibility Requirements3.1 Main Power Supply 2.3 Electrostatic Discharge Requirements3.1 Brightness output 3.2 White balance3.3 Brightness uniformity Acer4. Input / Output Signal Specifications 4.1 Video signals4.2 Signal Timing 4.3 Timing requirements5. Function Specifications 5.1Panel general specifications4.1DDC data Acer5.2 Keypad Function DESCRIPTIONPOWER Acer5.4OSD Structure Default ValueAcer Acer -LCD-H243H6. SOP of firmware upgrade Manufacturer of Scaler is Mstar 6.1 Operational condition6.2 Operational steps Acer2. Adjust ISP programming AcerAcer -LCD-H243H FW IC ModelThirdly, select “Connect” and enter ISP MODE as in the following Figure AcerAcer -LCD-H243H Flowing chart After connecting, AC ON DC ONTurn off power if programming is OK Choose Config and adjust programmingAcer -LCD-H243H 2. Flat Panel SpecificationAcer Acer Acer -LCD-H243HAcer Acer -LCD-H243HAcer Acer -LCD-H243HAcer Acer -LCD-H243HAcer Acer -LCD-H243HAcer Acer -LCD-H243HAcer Acer -LCD-H243HAcer Acer -LCD-H243HAcer Acer -LCD-H243HAcer Acer -LCD-H243HAcer Acer -LCD-H243HAcer Acer -LCD-H243HAcer Acer -LCD-H243HAcer Acer -LCD-H243HAcer Acer -LCD-H243HAcer Acer -LCD-H243HAcer Acer -LCD-H243HAcer Acer -LCD-H243HAcer Acer -LCD-H243HAcer Acer -LCD-H243HAcer Acer -LCD-H243HAcer Acer -LCD-H243HAcer Acer -LCD-H243HAcer Acer -LCD-H243H03 Exploded Diagram 3.1 H243HSCREWLIST3.2. LCD Exploded drawing All AcerPage 04 Troubleshooting 4.1 No Power & LED OffAcer Acer -LCD-H243HAcer -LCD-H243H 4.2 No rasterAcer 4.2 Black screen Check power supplyCheck reset Check CCFLEnable4.4 Bad Screen Check the pinsAcer Acer -LCD-H243H4.5 White screen AcerAcer -LCD-H243H Cable Insert OK?05 Spare parts List AcerAcer -LCD-H243H06 Schematics and Layouts 6.1 PI BD LayoutAcer Acer -LCD-H243HAcer -LCD-H243H 6.2 Switching Mode Power Supply circuitAcer Acer -LCD-H243H 7.0 Assembly and DisassemblyAcer Acer -LCD-H243H Assembly and Disassembly continueAcer Acer -LCD-H243H Assembly and Disassembly continueAcer Acer -LCD-H243H Assembly and Disassembly continueAcer Acer -LCD-H243H Assembly and Disassembly continueAcer Acer -LCD-H243H Assembly and Disassembly continueAcer