Samsung 151MP, 171MP manual Troubleshooting

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4_E151MP171MPbody.fm Page 30 Friday, September 7, 2001 3:04 PM

Appendix

Troubleshooting

If you have a problem setting up or using your LCD monitor, you may be able to solve it yourself. Before contacting customer service, try the suggested actions that are appropriate to your problem.

Table 3. Troubleshooting – Image

What you see...	Suggested Actions	Reference

Screen is black and	■ Ensure that the power cord is	Connecting your LCD
power indicator is off	ﬁrmly connected and the LCD	monitor, page 5.
	monitor is on.

“ Check Signal Cable”	■ Ensure that the signal cable is	Connecting your LCD
message	ﬁrmly connected to the PC or	monitor, page 5.
	video sources.
	■ Ensure that the PC or video
	sources are turned on.

“Sync. Out of Range”	■ Check the maximum resolution	Display Modes, page 36.
message	and the frequency of the video
	adaptor.
	■ Compare these values with the
	data in the Display Modes
	Timing Chart.

The image is too light or	■ Adjust the Brightness and	Brightness, page 14.
too dark	Contrast.	Contrast, page 14.

Horizontal bars appear	■ Adjust the Fine function.	Image Lock, Fine,
to ﬂicker, jitter or		page 15.
shimmer on the image

Vertical bars appear to	■ Adjust the Coarse function and	Image Lock, Coarse, page 15.
ﬂicker, jitter or shimmer	then adjust the Fine function.	Image Lock, Fine,
on the image.		page 15.

English 30

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Contents SyncMaster 151MP SyncMaster 171MP 1280 x For Better Display1024 x Table of Contents Electric socket Monitor doing so may create the danger of electric shockTechnician should open the case of the LCD monitor Unpacking Your Monitor Setting up Your LCD Monitor Setting up an Ergonomic WorkstationMonitor location Workstation heightConnecting Your LCD Monitor Connecting Computer 1 2Connecting External A/V Devices 4 Connecting TV/CATVConnecting TV Tuner Box option Installing the Video Driver Self-Test Feature Check StfcPower Indicator Plug and PlayGetting Help Warm-up TimeName Description Adjusting Your LCD MonitorUser Controls Direct-Access Features Automatic SaveOSD Lock/Unlock BrightnessChannel Initial OSD iconsAccessing the menu system Your adjustmentsOn Screen Display OSD UseLanguage PositionHalftone DurationColor PC functions and adjustments Function icons Function nameContrast Image Handled in several different ways Also be pannedPan Move the zoomed image horizontally Vertically SharperPosition Sound PIPPicture-in PictureFunction icons Function name Main menuSET-UP WaysChannel In rare cases, Channel auto program may miss a Edit Steps described belowA2 Korea Eiaj Japan See Ntsc broadcasting systems onThis function is provided to amplify signal Interference with the received signal, pleaseAntenna But if mis-operation is experienced due toContrast Adjust the contrast of video or TV without PictureOther than PC.DVD,VCR,TV ActiveTimer DTV functions and adjustments Function icons Function name Setting barInput FormatScreen Select DTV sizeSize FullSetting up TV Guidelines AppendixChip US only AllParents Strongly Cautioned Restricted Under 17 RequiresNo Children Under 17 Admitted Adult OnlyBy Remote-Control Previous channel Caption USA OnlyFeatures that can only be accessed via remote controller DisplayScreen MTS/S-ModePowerSaver Troubleshooting Power Saver, Adjust the horizontal Position, Screen Vertical positionManagement system Check that the displayTroubleshooting Audio and TV Check the volume control on DocumentationAdjust the Treble and Bass to No soundSpeciﬁcations Output DC 12V/4.5A Power Maximum 40 W 52 W Power Saving DimensionsWeight Monitor body When foldedPin D-sub connector Pin AssignmentsRed Green Green + H/V Sync Blue HSync Not usedDisplay Modes Attaching a wall or Arm mounting device CaseInstalling Vesa compliant mounting devices Wall Mount InstructionsRefer to page 37 to fold the base Rear cover Mounting padRetractable Stand Maintenance of Your LCD monitor Unplug the monitor from the power outlet before cleaningIndex FCC Information IC Compliance NoticeMPR II Compliance European NoticePrinted on recyclable paper