Lenco TFT-1020 - Manual (Page 29)

6. TROUBLESHOOTING
Problem Possible causes What to do
The LED does
not light up/is not lit.
Mains cable is not conn-
ected.
The battery isn’t installed
or need to recharge.
Condensed fluid may cause
the machine
to malfunction. Check that the mains cable
is plugged into the power
socket
Make sure the battery is
installed properly and
charged.
Reattach the AC adapter
and reinstall the battery,
and press the power button
to turn on the machine.
Do not use the machine
for at least one hour if
there are some condensed
fluids in it.
The screen is close and
power LED is on. Battery exhausted.
Change battery.
The remote control is not
working. Battery exhausted.
Remote control is
incorrectly aimed Change battery.
Aim the remote control at
box.
Check that nothing blocks
the front panel.
Don
’t display the subtitle The program signal no
subtitle date
The subtitle don
’t open or
signal too weak
Try press the S.TIT button
open the subtitle.
Make sure the signal is
good
When the machine tries to
find and store channels you
get the message “No
signal”
When only very few of the
expected number of
channels are found. The aerial is not properly
connected to the machine.
The aerial is not correctly
directed towards the trans-
mitter.
The aerial is not suitable
for digital channels.
The signal is too weak for
the connected aerial. Check the aerial ins-
tallation including its
connections.
Check that the aerial is
directed towards the trans-
miters.
Check that digital trans-
missions are available in
the area.
25