Reference Sections; Troubleshooting - Haier Backlit Instruction Manual

Reference sections

Reference sections

Troubleshooting

For help locating possible faults, use the
help guide below:
Verify that the television is
correctly plugged in.
No picture, no
Verify that the television is
sound
supplied with the correct power
source. Verify that electricity is
available.
Verify that the correct signal
input is used.
Use the remote to correct the
Blank screen
signal input.
Restart the television if the
power supply is interrupted.
Press the MUTE button and
verify that Mute mode is active.
Switch to another channel
No sound to check whether the same
problem occurs.
Press the VOL+ button to see if
the problem can be solved.
Verify that the sound system
is correct. Refer to the user
Poor sound
manual for instructions on how
to adjust it.
Verify that the correct channel
No picture on
has been selected.
some channels
Adjust the antenna.
Verify that the same problem
No colour
exists on other channels.
on some
Check the picture and sound
programmes systems.
(black and Refer to the relevant instructions
white) in the manual to adjust the
colour.
EN-29 LED Backlit Flat TV Instruction Manual
Verify that the antenna is
Interference correctly connected.
with some or all Verify that the antenna is in
pictures
good condition.
Finely adjust the channel.
Disconnect the television
from the power supply for
10 seconds, then reconnect
Television is not
the television. If the problem
working
persists, contact an authorised
after-sales service provider for
technical assistance.
Note
If the fault cannot be repaired using the above
❏
guide, consult your local authorised service centre.
The TV set must only be repaired by qualified,
❏
registered service personnel. Never attempt to
remove the back cover, as the TV set contains
dangerous voltage that may cause a fatally or a fire.