Tips - Hitachi 20LD2500 Instructions For Use Manual

Tips

Care Of The Screen
Clean the screen with a slightly damp, soft
cloth. Do not use abrasive solvents as they
may damage the TV screen coating layer.
Poor Picture
Have you selected the correct TV system? Is
your TV set or house aerial located too close
to the loudspeakers, non-earthed audio
equipment or neon lights, etc.?
Mountains or high buildings can cause
double pictures or ghost images. Some-
times you can improve the picture quality by
changing the direction of the aerial.
Is the picture or Teletext unrecognisable?
Check if you have entered the correct fre-
quency.
The picture quality may degrade when two
peripherals are connected to the TV at the
same time. In such a case, disconnect one
of the peripherals.
No Picture
Is the aerial connected properly? Are the
plugs connected tightly to the aerial socket?
Is the aerial cable damaged? Are suitable
plugs used to connect the aerial? If you are
in doubt, consult your dealer.
No Picture means that your TV is not receiv-
ing any transmission. Have you pressed the
correct buttons on the remote control? Try
once more.
Sound
You can not hear any sound. Did you per-
haps interrupt the sound, pressing the " "
button? Are external speakers connected to
the TV?
Sound is coming from only one of the
speakers. Is the balance set to one direction
extreme? See audio menu.
Remote Control
Your TV no longer responds to the remote
control. Press the "
mote control once more. Perhaps the batter-
ies are exhausted. If so you can still use the
local buttons at the top of the TV.
Have you selected the wrong menu? Press
the " " button to return to TV mode or
TV
press the "M" button to return to the previous
menu.
No solution:
Switch your TV set off and on. If this does not
work, call the service personnel; never at-
tempt to repair it yourself.
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" button on the re-
TV