Haier L3D42D25N user manual Simple Troubleshooting

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Simple Troubleshooting

Simple Troubleshooting

If the display fails or performance dramatically deteriorates check the Display in accordance with the following instructions.Remember to check the peripherals topinpiont the source of the failure.

If the display still fails to perform as expected,connect your helpline for assistance.

No power

-Check all connections to the TV.

-Press either the power button or the Standby button on the Remote control.

No picture or sound

-Ensure that the TV is plugged in and the power is on.

-Ensure that the aerial is connected.

-Try a different program.

Poor picture quality

-Check the aerial connections.

-Check that the channel is tuned in properly.

-Adjust the picture settings:brightness,color,sharpness,contrast,hue.

-Make sure that the TV is not located close to electrical appliances that may emit radio frequency interference.

No colour

-Adjust the color setting.

-Check that the programme is broadcast in color.

-Check that the channel is tuned properly.

TV does not respond to remote control

-Check that there are no obstructions between the remote control and the unit.

-Check that the remote control is within range of the unit.

-Check that the batteries in the remote control and not weak or exhausted.

This TV is for household use and registered as harmless on electromagnetic waves. Therefor,you can use it in every location as well as residential areas.

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Contents LED TV Receiver Page Contents Correct disposal of this Product Safety information Safety information Technical Specification AccessoriesRemote Control Connections Product IntroductionConnections Number Buttons Remote ControlButtons for Android Main menu Basic OperationOSD Menu Programme Edit 3D Option Picture menuSound menu Time Operation Time menuOption menu OSD Menu Description PC Steup menu in PC modeMultimedia Operation Multimedia Operation Movie 3D Technology 3D Imaging3D Imaging Viewing Range Smart TV Smart TV Smart TV Function Description Smart TV Smart TV Smart TV Smart TV Smart TV Exception handling Smart TV Simple Troubleshooting Appendix