38
The picture is too dark.
z
Check
if
the
APC
button is set to ”Dark”.
z
Check Contrast/Brightness adjustment.
Remote control does not work.
z
Check the batteries in the remote control are not flat.
z
Make sure the remote sensor window is not under strong lighting
.
The picture is doubled or tripled.
z
Make sure the aerial is facing the right direction.
z
There may be reflected electric waves from mountains or buildings.
The picture is spotted.
z
There may be interference from automobiles,trains, high voltage lines, neon light, etc.
z
There may be interference between the antenna cable and power cable.
There are stripes on the screen or colours fade.
z
Is the unit receiving interference from other devices? Transmission antennas of radio
broadcasting station and transmission antennas of amateur radio and cellular phones
may also cause interference.
z
Use the unit as far apart as possible from device that may cause possible interference.
Содержание GTV27WLCD
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