OK. OLE 24150-B DVD, Руководство пользователя

Страница: 114 / 156

114
EN
Size - A5 Size - A5
CLEANING AND CARE
Screen care
• Unplug the TV before cleaning.
• Clean the TV screen and frame with a soft cloth. Never use substances such as
alcohol, chemicals or household cleaners on the TV screen.
• Risk of damage to the TV screen! Never touch, push, rub or strike the screen with
any object.
• To avoid deformations and color fading, wipe off water drops as soon as possible.
TROUBLESHOOTING
Symptom Possible Causes and what you should do
No sound and picture • Check whether the main plug has been connected to a
wall socket/socket
• Check whether you have pressed the POWER button at
the bottom of the TV.
• Check the picture contrast and brightness settings.
Normal picture but no
sound
• Check the volume.
• Sound muted? Press the MUTE button.
• Try another channel, the problem may be with the
broadcast.
• Are the audio cables installed properly?
The remote control does
not work
• Check to see if there any object between the product
and remote control causing obstruction.
• Are batteries installed with correct polarity
(+ to +,- to -)?
• Install new batteries
Power is suddenly
turned off
• - Is the sleep timer set?
• - Check the power control settings. Power interrupted.
• - No broadcast on station tuned with auto activated.
Picture appears slowly
after switching on
• This is normal, the image is muted during the product
startup process. Please contact your service center, if
the picture has not appeared after five minutes.
TV_A5_21.5_DE_EL_EN_ES_DVD_121011.indb 114 12/10/12 5:01 PM