Samsung 151MP, 171MP Troubleshooting Audio and TV, No sound, Sound card or software, Program

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4_E151MP171MPbody.fm Page 32 Friday, September 7, 2001 3:04 PM

Appendix

Table 4. Troubleshooting – Audio and TV

Problem	Suggested Actions	Reference

No sound	■ Ensure that the audio cable is ﬁrmly	Connecting your LCD
	connected to both the audio-in port	Monitor, page 5.
	on your monitor and the audio–out
	port on your sound card.

	■ Check the volume level	Sound Controls.

Sound level is	■ Check the volume level	Sound Controls.
too low
	■ If the volume is still too low after	Refer to your computer,
	turning the control to its maximum,	sound card or software
	check the volume control on the	documentation.
	check the volume control on the
	computer sound card or software
	program.

Sound is too high	■ Adjust the Treble and Bass to	Sound Controls, page 17.
pitched or too	appropriate level.
low pitched

TV signal is not	■ Check “Channel system” and make	See "NTSC broadcasting
received	sure you choose the correct channel	systems" on page 36.
	system.
	■ Select “Channel auto program” to
	conﬁgure the channel system
	automatically.
	■ Check “TV Tuner Box” see
	“Connecting TV Tuner Box” on page 6.

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Contents SyncMaster 151MP SyncMaster 171MP 1024 x For Better Display1280 x Table of Contents Technician should open the case of the LCD monitor Monitor doing so may create the danger of electric shockElectric socket Unpacking Your Monitor Monitor location Setting up Your LCD MonitorSetting up an Ergonomic Workstation Workstation heightConnecting External A/V Devices 4 Connecting Your LCD MonitorConnecting Computer 1 2 Connecting TV/CATVConnecting TV Tuner Box option Power Indicator Installing the Video DriverSelf-Test Feature Check Stfc Plug and PlayGetting Help Warm-up TimeUser Controls Adjusting Your LCD MonitorName Description Direct-Access Features Automatic SaveChannel OSD Lock/UnlockBrightness Initial OSD iconsOn Screen Display OSD Accessing the menu systemYour adjustments UseHalftone LanguagePosition DurationContrast PC functions and adjustments Function icons Function nameColor Image Pan Move the zoomed image horizontally Vertically Handled in several different waysAlso be panned SharperPicture-in Position SoundPIP PictureSET-UP Function icons Function nameMain menu WaysA2 Korea Channel In rare cases, Channel auto program may miss a EditSteps described below Eiaj Japan See Ntsc broadcasting systems onAntenna This function is provided to amplify signalInterference with the received signal, please But if mis-operation is experienced due toOther than PC.DVD,VCR,TV Contrast Adjust the contrast of video or TV withoutPicture ActiveTimer Input DTV functions and adjustmentsFunction icons Function name Setting bar FormatSize ScreenSelect DTV size FullChip US only Setting up TV GuidelinesAppendix AllNo Children Under 17 Admitted Parents Strongly CautionedRestricted Under 17 Requires Adult OnlyBy Remote-Control Previous channel Caption USA OnlyScreen Features that can only be accessed via remote controllerDisplay MTS/S-ModePowerSaver Troubleshooting Management system Power Saver,Adjust the horizontal Position, Screen Vertical position Check that the displayAdjust the Treble and Bass to Troubleshooting Audio and TVCheck the volume control on Documentation No soundSpeciﬁcations Weight Monitor body Output DC 12V/4.5A Power Maximum 40 W 52 WPower Saving Dimensions When foldedRed Green Green + H/V Sync Blue Pin D-sub connectorPin Assignments HSync Not usedDisplay Modes Attaching a wall or Arm mounting device CaseRefer to page 37 to fold the base Installing Vesa compliant mounting devicesWall Mount Instructions Rear cover Mounting padRetractable Stand Maintenance of Your LCD monitor Unplug the monitor from the power outlet before cleaningIndex MPR II Compliance FCC InformationIC Compliance Notice European NoticePrinted on recyclable paper