Metz Cosmo 32TZ37 Bedienungsanleitung Seite 276

• A cold device may only be turned on in a cold room once any
condensation on the screen has evaporated.
• TV sets require adequate cooling. The openings at the back may
not be covered by curtains, etc.
The ventilation slits on the bottom of the set must remain freely
accessible, since this is how the device draws in cool air.
• Make sure there is an adequate cooling air flow if you put your
device into a built-in cabinet.
• Do not set up/suspend your device directly next to or above a
heater; this could impair the device cooling.
• No burning candles or vessels with liquid may be placed on or
above the TV set.
Hot wax and liquids that get into the interior of the device destroy
the electric components of your TV set.
In these cases the electrical safety of the device can no longer be
guaranteed.
• Thunder storms are a danger for electrical devices. If lightning hits
the power cable or antenna, the device can be damaged, even if it
is switched off. During thunder storms disconnect the mains plug
and antenna plug from the socket or the TV set.
• No rechargeable batteries may be inserted in the battery
compartment of the remote control. Only two
LR03/AM4/AAA 1.5 V micro batteries may be used.
• This TV set is exclusively designed for the reception and playback
of picture and sound signals.
• Do not display still pictures, logos, 4:3 formats with margins,
etc for a long period. There is a risk that these still pictures could
lead to markings on the screen.
• Soot and dust deposits can accumulate behind the front panel
glass of the LCD TV set without a visible source of soot being
present. These soot and dust deposits are also known as
"fogging" or "magic dust". There are scattered instances of this
phenomenon, but especially during the warm-up period and after
renovation work or in new constructions. Various factors are
mentioned as the cause, see too the reports on the Internet.
In such cases cleaning or replacement of the panel is excluded
from the guarantee, since it does not involve a set defect, but
rather an external influence.
• The screen surface should only be cleaned with a soft, dry
cleaning cloth (e.g. microfibre cloth).
• To remove stubborn dirt or smears, it is possible to clean the
screen with a slightly damp, soft cloth. Also see Chap. 29.
Never use cleaning solution on the screen surface! If any
cleaning solution penetrates beneath the screen's lower frame,
it will result in irreparable damage to the components.
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