Curtis LCD1933, Инструкция по эксплуатации, Страница: 18 / 39

9. TROUBLESHOOTING AND ADVICE
Should your unit develop a problem , please refer to the below troubleshooting table before
requesting assistance .
Troubleshooting
Control
No signal
No colour shades
Stain show on the
screen
Double or multiple
display image
Snow on the screen
The remote control
does not work
" Zip " noise on
coming from TV
No sound
Please check that all cables are correctly plugged in .
Adjust the contrast , colour and brightness
Maybe result from a lighting signal from car , motor , neon light and
other electrical devices or appliances .
Maybe the result of an electrical wave disturb from other TV ,
Computer and Game machine or Radio
The cables of the antenna are not correctly plugged in .
Please check the polarity of the batteries . Check that the receiver
of the remote control is not sheltered by something .
Even if the display image is correct , the noise may come from an
unsteady fixation of the panel .
Make sure that you have not press the MUTE button o n t he remote
control .
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