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Troubleshooting Guide - Haier HTF21S32 User Manual

20" and 21" flat screen television
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Troubleshooting guide

To assist in location possible faults use help guide below
BREAKDOWN PHENOMENON
PICTURE
Picture with snow
Double or Triple Image
Disturb
Normal
No Picture
No colour
Scramble
Colour Spot
Note:
1.If the fault can not be corrected using the above guide consult with your local authorized service
center.
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.
SOUND
The aerial direction and connection
Noise
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.
Normal
Electrical interference which can be caused by cars,
motorbikes etc, Fluorescent lamps and dirty
insulators on overhead power cables.
Noise
Volume Sound mute
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 sound
Adjust colour control
Normal volume
Adjust channel again
Normal or Weak 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
Normal volume
again the TV set will automatically degauss the picture.
In severe cases leave the TV set turned off over night.
.
CHECKING

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