Haier 21F3A Owner's Manual

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Haier 21F3A Owner's Manual Manual pdf 26 page image

Troubleshooting guideTo assist in location possible faults use help guide below.BREAKDOWN PHENOMENONPICTURE SOUND CHECKINGThe aerial direction and connectionEnsure that the power supply is connected to the TVset and turned on. Also ensure that the TV set is notin "Listen Mode" or that the brightness and contrastare not turned down.Adjust colour controlAdjust channel againColour Purity fault which can be caused by moving theTV set, placing magnets near the TV screen or turningon/off house hold appliances such as vacuum cleanersnear the TV set. Turn the TV off with the mains powerswitch for 15 minutes. When the power is turn on againthe TV set will automatically degauss the picture. Inserver cases leave the TV set turned off over night.Picture with snow NoiseColour Spot Normal volumeScramble Normal or Weak VolumeNo colour Normal volumeNo Picture No soundNo soundNormalNormalDisturb NoiseDouble or Triple ImageNote:1.If the fault can not be repaired using the above guide consult with your local authorized servicecenter.2.The TV set must only be repaired by a qualified registered service person. Never attempt toremove the back cover as the TV set has dangerous voltages in side that may cause a fatally or fire.3. The cabinet may produce the occasional "snapping sound" This is normal and caused by thematerials in the cabinet expanding with room temperature changes.Electrical interference which can be caused by cars,motorbikes etc, Fluorescent lamps and dirtyinsulators on overhead power cables.This is called ghosting which can be minimizedwith an outside aerial, and good quality cableand terminations. Altering the aerial directioncan also minimize this effect.Volume Sound mute.

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