HANNspree LT13-23A1 user manual Make sure the source device is functioning

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Situation

Solution

 

 

 

• Make sure the source device is functioning

 

properly.

No sound but have image.

• Set the volume to a higher level.

• Make sure the audio cable is connected

 

 

securely.

 

• Turn the mute off.

 

 

Screen image turns over.

• Make sure the video signal cable is connected

properly.

 

 

 

 

• Adjust the location of the antenna, placing it as

 

far as possible from roads or sources of inter-

Snow appears on the screen.

ference.

 

• Check the antenna and the video signal line

 

connections.

 

 

 

• Readjust the sharpness setting.

Blurred or overlapped images.

• Choose programs with high quality signals.

• Adjust the direction of the antenna or change

 

 

the video signal cable.

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Contents LT13-23A1 Liquid Crystal Display TelevisionTable of Contents TV/CATV MTS Table of Contents Warranty and Service Preface CopyrightBBE, SRS, Eala Statement Electric Power Notice Description of Warning SymbolsSafety Notices Power Supply Safety NotesInstallation Safety Notes Before You Proceed PowerOptimal Viewing Distance Important Safety Instructions Page Personal Safety Installation Operation MaintenanceFCC Compliance Statement1 Regulatory InformationCE Conformity Statement2 DOC Compliance Notice1Introducing the TV PIP/POP FeaturesChecking Package Contents Front View Controls Getting to Know Your TVDescription Function Front View Ports DVI Rear Panel Input and Output PortsAudio Input R, L white and red audio Making Connections Getting StartedConnecting to an Antenna or Cable TV Connecting to a VCR, VCD or DVD Player using component video Connecting to AV DevicesAV2 Connecting to a Video Camera using S-VideoConnecting to a VCR, VCD or DVD Player using composite video Connecting Earphone Connecting an Amplifier or Speakers Connecting to a PC Connecting the Power Adapter Using the Remote Control Using the TVSelecting Channels Turning the TV On and OffSwitching Source Signals Adjusting the VolumeUsing PIP and POP Main TV CH 007 POP TV CH Button Descriptions Front Panel Control Adjusting On-Screen Display OSD SettingsPicture Settings Brightness Contrast Backlight PC mode Hue Saturation Sharpness Black Level Color Temperature Preset Audio Settings Treble Bass BBE, TruSurround, and Eala BalanceEarphone Preset function erases all of your custom audio settings TV Settings TV/CATV MTS Auto Scan Channel Add/Erase Favorite Channel PC Settings Phase Clock DOS Mode Auto AdjustmentHorizontal Position Vertical Position Miscellaneous Settings Language WideSleeper Sleep timer turns the TV off automatically after a set timeTime This setting allows you to set the system timeTaking Care of Your TV Situation Solution TroubleshootingMake sure the source device is functioning Ntsc SpecificationsMain Source PIP Source POP Source PIP Operation ModeComputer Compatibility Chart Earphone GlossaryMemo Memo