Display Illumination; Cleaning; Troubleshooting - TechniSat DIGITRADIO 143 CD Mode D'emploi

14.9 Display illumination

> Via MENU > System settings > Illumination, you can retrieve the settings for the display illumination.
> Select [Operating mode] or [Standby mode] in order to carry out the setting for operation or standby.
> You can now set the brightness for operation in three steps from High, Medium to Low and for standby in [Display
illumination] to High, Medium, Low and Off.
Moreover, for the standby mode you can use [Timeout] to set the duration after which the display illumination changes
to the set brightness after switching off.

15 Cleaning

To prevent the risk of an electric shock, you must not clean the device using a wet cloth or under running water. Remove
the mains plug prior to cleaning!
You must not use scouring pads, scouring powder and solvents such as alcohol, petrol, white spirit, thinners, etc.; they
could damage the surface of the device.
Do not use any of the following substances: salt water, insecticides, chlorine or acid-based solvents (ammonium chloride).
Clean the housing using a soft, damp cloth.
Only clean the display with a soft, cotton cloth. If required, use the cotton cloth with a reduced volume of non-alkaline,
diluted water-based soap solution.
Use the cotton cloth to gently rub the surface until it is completely dry.

16 Troubleshooting

If the device does not operate as intended, check the following tables for information.
EN
FR
IT
NL
PL
CZ
SK
49