Trouble Shooting Guide - LENCO DVL-2253 BLACK Manual

TROUBLE SHOOTING GUIDE

To assist in locating possible faults use the help guide below.
S Y M P T O M
No Picture, no sound
No Picture
No Sound
No picture on some
channels
No colour on some
channels (black &
white)
Noisy, Snowy,
Ghosting picture.
NOTE: The TV must only be repaired by a qualified registered service person. Never
attempt to remove the back cover as the TV has dangerous voltages inside that may cause
fatality or fire.
T R O U B L E S H O O T
Check that the TV is correctly plugged in.
Check that the TV is connected to a suitable power source.
Check the electrical supply is turned on.
Ensure that the TV is powered on.
Check that the cables are fitted securely.
Ensure the aerial and/or external sources are connected.
Press the INPUT button to change the source.
Turn the TV on or off.
Press the MUTE button and check if Mute mode is set.
Switch to another channel and see if the same problem
occurs.
Press V+ button to see if the problem can be solved.
Check that correct channel is selected
Adjust the antenna.
Check if the same problem exists on other channels.
Ensure the correct picture settings are selected.
Check the antenna is connected correctly.
Check that the antenna Is in good condition.
Try moving the antenna.
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USER GUIDE