Westinghouse VR4085DF User Manual - Page 37

English TROUBLESHOOTING 10. Troubleshooting Please check if you can solve problems by troubleshooting yourself. Troubleshooting Control No signal Please check that all cables are correctly plugged in. No color shades Adjust the contrast, the color and the brightness. Stain on the screen Double or multiple display image May be the result from a lighting signal from car, motor, neon light and other electrical devices or appliances. May be the result of an electrical wave disturb from other TV, Computer and Game machine or Radio. Snow on the screen The cables of the antenna are not correctly plugged in. The remote control does not work "Zip" made noise on TV cover Please check the batteries order and alignment. Check that the IR of the remote control is not hidden by something. Even if the display image is correct, the noise may come from an unsteady fixation of the panel. No sound Make sure that you have not press the MUTE button of the panel or of the remote control. 35