Т³гж 30, Troubleshooting, Sound – haier 29FA10-AM User Manual

Page 30: Breakdown phenomenon picture, Checking

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background image

Picture with snow

Noise

Color Spot

Normal volume

Scramble

Normal or Weak Volume

No color

Normal volume

No Picture

No sound

No sound

Normal

Normal

Disturb

Noise

Double or Triple Image

*To assist in location possible faults use help guide below.

BREAKDOWN PHENOMENON

PICTURE

SOUND

CHECKING

The aerial direction and connection

Volume

Sound mute

Ensure that the power supply is connected to the TV
set and turned on. Also ensure that the TV set is not in
"PICTURE MUTE" or that the brightness and contrast
are not turned down

Adjust color control

Adjust channel again

Note:
1.If the fault can not be repaired 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 the TV set has dangerous voltages in side 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.

Electrical interference which can be caused by cars,
motorbikes etc, Fluorescent lamps and dirty
insulators on overhead power cables.

This is called ghosting which can be minimized with
an outside aerial, and good quality cable and
terminations. Altering the aerial direction can also
minimize this effect.

Troubleshooting

Colour Purity fault which can be caused by moving the
TV set, placing magnets near the TV screen or turning
on/off house hold appliances such as vacuumcleaners
near the TV set. Turn the TV off with the mains power
switch for 15 minutes. When the power is turn on again
the TV set will automatically degauss the picture. In
server cases leave the TV set turned off over night.

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