HANNspree LT0B-15A1 user manual Troubleshooting, Situation Solution

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13

Troubleshooting

Situation

Solution

 

 

 

• Connect the power cord properly.

 

• Press the POWER button on the control

 

panel or remote control.

 

• Press the SOURCE button to cycle through

 

connected video sources.

No picture and sound.

• Press CH UP or CH DOWN to switch to

 

other TV stations.

 

• Check the TV/CATV OSD settings. See

 

“TV/CATV” on page 45.

 

• Make sure all cables are connected prop-

 

erly.

 

 

 

• Check the antenna and cable connections.

No picture, or poor picture, sound is OK.

• Adjust the brightness in the OSD menus.

 

See “Brightness” on page 31.

 

 

Picture is not in color.

• Adjust the saturation in the OSD menus.

See “Saturation” on page 41.

 

 

 

 

• Press the VOL UP button on the control

Picture is OK, no sound.

panel or remote control.

• Make sure the MTS option is set to Main or

 

 

Dual. See “MTS” on page 46.

 

 

One of the speakers has no sound.

• Adjust the balance in the OSD menus. See

“Balance” on page 36.

 

 

 

Can’t receive some TV channels using

• Try the Auto Program function in the OSD

“TV Setting” menu. See “Auto Program” on

cable TV.

page 48.

 

 

 

Want to reset TV settings.

• Use the Reset function in the OSD menu.

 

 

 

• If OSD items are colored in light blue, the

Cannot operate menus.

system is in a state such that those settings

 

are not available.

No image but have sound.

Make sure the video signal cable is con- nected properly.

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Contents Liquid Crystal Display Television LT0B-15A1Table of Contents SRS Warranty and Service Preface CopyrightDescription of Warning Symbols Electric Power NoticeInstallation Safety Notes Safety NoticesPower Supply Safety Notes Power Before You ProceedOptimal Viewing Distance Important Safety Instructions Page Personal Safety Installation Maintenance OperationRegulatory Information FCC Compliance Statement1DOC Compliance Notice1 CE Conformity Statement2Features Introducing the TVChecking Package Contents Getting to Know Your TV Front ViewInput and Output Ports Line OUTConnecting to an Antenna or Cable TV Getting StartedConnecting to AV Devices Connecting to a VCR/VCD/DVD PlayerConnecting to a Video Camera Connecting to a Game Device Connecting External Speakers or Headphones Connecting to a PC Connecting the Power Adapter Using the TV Using the Remote ControlTurning the TV On and Off Selecting ChannelsSwitching Source Signals Adjusting the VolumeAdjusting On-Screen Display OSD Settings Button Descriptions Control PanelBrightness Contrast Audio Setting Treble Bass Balance SRS Mute Video Setting Hue Saturation Sharpness Color Temperature ColdTV Setting TV/CATV MTS Dual Auto Program Manual Program Channel Add/Erase Erase ChannelPC Setting Horizontal Position Vertical Position Phase Clock Press the CH Down button to select Warm User Miscellaneous Setting Language Sleeper OFFOSD Display Time Setting This setting allows you to set the TV clockOSD Background Reset Page Taking Care of Your TV Troubleshooting Situation SolutionSituation Solution Specifications LT0B-15A1Glossary