Acer B243W manual LCD Monitor General Specification

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LCD Monitor General Specification

LCD Monitor General Specification

 

Driving system

TFT Color LCD

 

 

 

 

Active Display Area

518.4(H) x 324.0(V)

 

 

 

LCD Panel

Pixel pitch

0.270(H) x 0.270(W)

 

 

Contrast Ratio

1000 : 1

 

 

 

 

 

Response time

5ms

 

 

 

 

Luminance of White

400(Typ.) cd/

 

 

 

 

Separate Sync.

H/V TTL

Input

 

 

H-Frequency

30kHz – 80kHz

 

 

 

 

V-Frequency

56-76Hz

 

 

 

Viewing angle

(H)160 (V) 160(Type)

 

 

 

 

Display Colors

16.7M

 

 

 

 

Display mode

1920 x 1200 @60Hz

 

 

 

 

EPA ENERGY STAR®

ON Mode

< 118W

 

 

OFF Mode

< 1W

 

 

 

 

Contrast control

Set to factory preset value, which allows that the brightest two of 32 linear distributed

gray-scales (0700mv) can be distinguished.

 

 

 

 

Power Source

90 V ~ 240 V50 ± 3Hz,

60 ± 3Hz

 

Operating Temp: 0° to 40°C

 

Environmental

Storage Temp: -30° to 65°C

Considerations

Operating Humidity: 0% to 90%

 

Storage Humidity: 0% to 90%

 

 

Peak surge current

< 100 A peak at 230 VAC and cold starting&25& DC Output at Full-load

 

No advance effects (no loss of information or defect) with a maximum of 1 half-wave

Power line surge

missing per second

 

 

 

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Contents Acer B243W Service Guide Version Service Guide Version and RevisionRelease Date Revision HistoryDisclaimer CopyrightTrademarks ConventionsWarning For FCC Certified Models PrefaceSpecial Notes On LCD Monitors PrecautionsTable Of Contents Chart of B243W Monitor FeaturesChapter IntroductionStandard Test Conditions Electrical RequirementsLCD Monitor General Specification LCD Panel Specification General SpecificationsMechanical Information Electrical Characteristics Optical Specifications Support Timing VESA MODES HorizontalVertical Monitor Block Diagram Crystal Main Board DiagramSoftware Flow Chart Remark Symbol Main Board LayoutInstallation 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 Disassembly Procedure Machine Disassembly3. 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 Is Key Pad Board connecting normally? Y NG Is Button Switch normally? 4. Key BoardConnect Key Board Replace Button Switch Replace Key Board OSD is unstable or not working NG5. 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 Picture Part ListAdapter Board Inverter Board Main Board USB Board LVDS Cable Main Board Schematic DiagramPOWER INPUT FOR SCALER POWERCABLE DVICONNECTMCUCONNECTION CABLE NOTREVC MST9200A-LF1M X 16bit =512K X 2Bank AUDIOMUTE For HDCPAUDIO AUDIOSTDBY HILVDS INTERFACE CONNECTCN703 CONNON/OFF Adapter boardT5A 250VAC PSON400V THE PIN ADDED FERRITE BEAD THE SOLUTION FOR EMIIn SVT Add it Improve EMIInverter board OVP Over Voltage ProtationQ810 C829 POWER CONNECTORPOWERKey POWER KeyEEPROM/Config PowerPower Regulator Upstream