Haier 13ED204R User Manual - Page 30

Troubleshooting guide To assist in location possible faults use help guide below. BREAKDOWN PHENOMENON PICTURE SOUND CHECKING Picture with snow Double or Triple Image Disturb Noise Normal Noise The aerial direction and connection This is called "ghosting" and can be minimized with an outside aerial, and good quality cable and terminations. Altering the aerial direction can also minimize this effect. Electrical interference which can be caused by cars, motorbikes etc, Fluorescent lamps and dirty insulators on overhead power cables. Normal No Picture Volume Sound mute No sound No sound Ensure that the power supply is connected to the TV set and turned on. Also ensure that the TV set is not in "Listen Mode" or that the brightness and contrast are not turned down. No colour Adjust colour control Normal volume Scramble Colour Spot Adjust channel again Normal or Weak Volume Normal volume Colour Purity is a fault that can be caused by moving the TV set, placing magnets near the TV screen or turning on/off house hold appliances such as vacuum cleaners near the TV set. Turn the TV off with the main power switch for 15 minutes. When the power is turned on again the TV set will automatically degauss the picture. In severe cases leave the TV set turned off over night. Note: 1.If the fault can not be corrected using the above guide consult with your local authorized service centre. 2.The TV set must only be repaired by a qualified registered service person. Never attempt to remove the back cover as TV set has dangerous voltages inside that may cause a fatality or fire. 3. The cabinet may produce the occasional "snapping sound" This is normal and caused by the materials in the cabinet expanding with room temperature changes.