
TROUBLESHOOTING
10.Troubleshooting
Please check if you can solve problems by troubleshooting yourself.
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| Troubleshooting | Control | |||
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| No signal | Please check that all cables are correctly plugged in. | 
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| No color shades | Adjust the contrast, the color and the brightness. | 
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| Stain on the | May be the result from a lighting signal from car, motor, neon light | 
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| screen | and other electrical devices or appliances. | 
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| Double or multiple | May be the result of an electrical wave disturb from other TV, | 
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| display image | Computer and Game machine or Radio. | 
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| Snow on the screen | The cables of the antenna are not correctly plugged in. | 
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| The remote control | Please check the batteries order and alignment. Check that the IR | 
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| does not work | of the remote control is not hidden by something. | 
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| "Zip" made noise on | Even if the display image is correct, the noise may come from an | 
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| TV cover | unsteady fixation of the panel. | 
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| No sound | Make sure that you have not press the MUTE button of the panel | 
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| or of the remote control. | 
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