Daewoo DLT-32G1 Flat Panel Television User Manual


 
54
Troubleshooting
Symptoms and Solutions
Please check the following list prior to calling Daewoo Electronics Customer Service Centre for assistance.
Symptom Check items
Neither picture
nor sound
- Check the contact of sockets is OK.
- Check the TV main power is on.
Picture is OK
but no sound
- Check the Volume control is not set to minimum or mute.
Sound is OK, but
no colour.
- Check the colour control and adjust it properly.
- Check the program is in colour and not in black & white.
The picture has
ghost image.
- Picture ghost image is caused by signals reflecting from large buildings.
To improve move antenna for best reception or instal an aerial with a
small pick up foot print.
- Check the antenna is installed correctly and if not, adjust the antenna
towards the broadcasting transmitter.
Picture has “snow
noise”.
- Check the antenna is installed correctly and if not, adjust the antenna
towards the broadcasting transmitter.
- Check the antenna or its connection is correct and if not, correct the an-
tenna fault or connection cable fault.
- Check if car traffic or neon sign disturbs the sound effect.
Stripes on
picture.
- Check the susceptible interference by other electronic devices such
as radio and television and keep magnetic or electronic devices away
from the TV.
Bad stereo or
Dual sound.
- Long distance from the station or other radio waves can generate bad
sound reception. If so, change the mode to Mono.
Remote control
does not
work.
- Check if the batteries in the Remote control are dead.
- Check if any object between IR sensor of the TV and the Remote con-
trol is not obstructing the infra red beam.