Philips 200VW8FB service manual Try the monitor with another computer

Page 49

General Trouble Shooting Guide

200VW8 LCD

3

Screen Size Not Correct

Adjust Horizontal/Vertical/Shape Via the monitor "On Screen

Display" or "Front Control Knob: Auto function key".

Is the Screen Size
displayed correct?
	No
YES	*Reset the monitor via OSD manipulation
	*Reset the monitor via OSD manipulation
	(Select Reset to Factory settings).
END	* Try the monitor with another computer
END	(Video card could be defective.)
	(Video card could be defective.)
	Is picture displayed
	normally?
		No
	YES
		Consult a service
	END	center, the monitor
	END	may be defective.
		may be defective.

4

Picture is too large or small

Reset monitor via OSD menu manipulation.

Change monitor timing to work at the recommended resolution.

OK	NO

YES

49

END

Please contact your

dealer/reseller for more information.

Image 49

Contents Service Take care during handling the LCD module with backlight unit Important Safety NoticeGeneral Specification Technical DataSignal Automatic Power SavingData Storage Factory preset mode Pin AssignmentConnection to PC Function key definition Connection to PCDescription of the On Screen Display 200AWSVW8 LCD Advanced OSD Adjustment Advanced OSD AdjustmentClock & Phase Adjustment OSD Attention SignalsOSD Attention signal USE 1680*1050 for Best ResultSafety precautions and maintenance Safety and Troubleshooting InformationInstallation Locations Trouble ShootingDefinition of Pixel Defects Definition of Pixel DefectsOne dark sub pixel Bright DOT Defects Acceptable Level Wiring Diagram Mechnical instructions Mechnical instructions Mechnical instructions Upload instruction Electronic InstructionsDDC instructions General DDC Data Re-programming Electronic InstructionAdditional information System and equipment requirementsRe-programming Analog DDC Installation interfaceRe-programming of writing Hdcp KEY DDC Data DDC dataSafety instruction, warnings and notes Safety Instruction, Warnings and NotesVCC12 Block DiagramCN1 Schematic DiagramScaler Board PowerVGA Schematic DiagramScaler Board Input100/6/NC Schematic DiagramScaler Board ScalerCN2 Schematic DiagramScaler Board PanelAUDIO-IN Schematic DiagramScaler Board AudioCN4 Schematic DiagramPower BoardRTN SEL PWR Schematic DiagramButtom BoardAR9 Layout Side ViewScaler BoardLayout Side ViewScaler Board JP3 Layout Side ViewPower BoardJP9 Layout Side ViewButtom Board AL Foil L7GFCL7G001,REV3AHAN GP Exploded viewRspl for 200VW8FB/00W0ZR-V1C 1 P/N 1W0ZRVPL065CPT Panel Recommended Spare Part ListRspl for 200VW8FB/00W0ZR-V1 N 1W0ZRVPL073AUO & LPL Panel Rspl for 200VW8FB/93W0ZR-V1 N 1W0ZRVPL081AUO & LPL Panel Rspl for 200VW8FB/93W0ZR-V1C 1 P/N 1W0ZRVPL090CPT Panel Main Board Assy Spare Part ListPower Board Assy Chassis Assy Different Part List Inch monitor different parts listGeneral Trouble Shooting Guide General Trouble Shooting Guide END Monitor drivers inf file Try the monitor with another computer Yesno Self test? Picture is too bright Adjust brightness and/or contrast via It is need to Check and repair Monitor Is cabinet Monitor damaged by being dropped? RED + Green + Blue = White OSD Main Menu Locked Please contact your Dealer/reseller for more information Jitter or Noise disappear Consult a service OSD Table of ContentsEnvironment Dimensions of monitor Monitor HousingRelationship Product DataPIN Assignment 1 15 pin mini D-Sub connector LCD specificationGAP definition Panel OffsetService OSD Message Timeout Menu Adjustment Parameters Hot-key definition Key Key Press TimeOSD Control of OSD Power Management Mode Power Specification AC-DC converterOSD Tree 1st Level 2nd Level 3rd Level Up/Down to Move, ok to ConfirmTest equipment Standard Test conditionsVideo Generator test sequence Analog inputTimings Factory preset modes 18 modesPicture performance Audio Specification N/AGeometric defects Picture stability during warm upJitter Viewing angleMissing Pixels / missing subpixel Newton RingWhite Uniformity White color adjustmentContrast ratio Product spec Environmental characteristicsProduction alignment spec Quality Inspection specPower management Safety approvalsCertificates, Reports for the production start Reliability of the monitorRefer to Philips’ definition Safety Check Process