InFocus TD40 PAL manual Troubleshooting, Problem Quick Action for Possible Solution

Page 52

Troubleshooting

If your monitor is not working properly, please scan this list of problems and possible solutions. It may save you time and money.

Problem

Quick Action for Possible Solution

 

 

No picture & No sound

Check whether the Monitor is turned on.

 

Power cord inserted into wall outlet?

 

Plug another product's power cord into the wall outlet where the

 

Monitor's power cord was plugged in.

 

 

Picture OK & No sound

Press the VOLUME( ) button.

 

Check the audio input signal.

 

 

The remote control doesn't work

Check to see if there is any object between the Monitor

 

and the remote control causing obstruction.

 

Check to see if the batteries are installed with the correct

 

polarities.

 

 

Digital broadcasting screen problem

Check the digital signal strength and input antenna.

 

 

No or Poor color or Poor picture

Select Color in the Picture and press VOLUME ( ) button.

 

Keep a certain distance between the Monitor and the input source.

 

Activate any function to restore the brightness of the picture.

 

Check to see that both the monitor and the source are

 

plugged in and turned on.

 

 

The image is too light or too dark

Adjust the Brightness or Contrast settings.

 

 

The image is too large or too small

Adjust the Size settings.

 

 

No output from one of the speakers

Adjust Balance in the Sound Menu.

 

 

OWNER'S MANUAL 51

Image 52
Contents USER’S Guide Contents Setting the Picture FCC Notice Page Important Safety Information Follow all operating and use instructionsImportant Safety Information Important Safety Information Only use the specified batteries Accessories Viewing the Control PanelOSD Key Position OSD Key FunctionViewing the Connecting Panel Back Panel and JacksRS-232C Configurations RGB PC Input Jack D-SUBViewing the Remote Control Key DescriptionTTX / program Edit keys PIP Picture In Picture KeysLeft Up Reception range of remote control Loading the BatteriesInstallation Table Stand Installation optionalSpeaker Installation optional Speaker AccessoriesConnecting the TV Cable Connecting the TV CableConnecting the VCR Connecting the VCRWatching VCR Connecting the DVD Connecting the DVDHow to use Component Input portsConnecting the Set Top Box How to connectSupported Signals With ComponentConnecting the PCD-Sub & DVI Connecting a PC to the MonitorPin Configuration Pin NoDisplayable Monitor Specification Vertical Frequency HzVolume Control Basic OperationTurning the Monitor On And Off Select SourceOSD Menu Structure Example of OSD MenuMain Menu Sub MenuSetting the Channel Auto ScanAuto Scan Supported countries are shown as belowAuto Scan Other Countries NationManual Scan Fine TuneEdit Edit Favorite program ListDigest Function DigestTeletext On / Mix / Off TOP textUser mode has additional settings in a sub-menu See next Setting the PictureMode Adjust User Mode Select User mode PreviousContrast Temperature Cool 1Normal Warm 1Setting the Picutre Video NRScreen Format Video NRPanorama Screen Format Description WideZoom Setting the Picture PC GeometryPosition Phase Sound Mode Setting the SoundBalance AVC Auto Volume Control User AdjustSpatial Effect MTS Multichannel Telersion SoundTranslucent Setting the OthersPIP Picture In Picture Size in PIP Picture In Picture Source in PIPPicture Swap in PIP Picture In Picture Position in PIPAdvanced Set ID in AdvancedLanguage in Advanced Blue Back in AdvancedFront key Lock in Advanced Time Set Setting the TimeOn Time Available only when the Time is set and On Time is on On VolumeOn Channel Off Time SleepTroubleshooting Problem Quick Action for Possible SolutionWarranty Card Limited WarrantyTo Be Eligible For Limited Warranty Coverage Limited Warranty PeriodTo Obtain Warranty Service Memo