Sennheiser SET 840 TV Benutzeranleitung

If a problem occurs ...

The transmitter does not switch on

You cannot hear anything

Possible cause

Solution

Is the mains unit
connected correctly?

Check the connection of the
mains unit to the transmitter
and to the mains (see page 11).

Is the sound source
switched on?

Switch your sound source on.

Is the volume of
the sound source
sufficient?

Set the volume on your sound
source to a medium level.

Possible cause

Solution

Is the transmitter
placed close to
metal objects?

Choose a different place for
the transmitter. Make sure that
the transmitter is not placed
close to metal objects.

Are all connectors
connected correctly?

Check the connection between
the transmitter and your sound
source (see page 7).

Is the operation
indicator

lit?

Check if the transmitter
is switched on (see page 12).

Is the volume of
the sound source
sufficient?

Set the volume on your sound
source to a medium level.

Is the volume of the
receiver sufficient?

Increase the volume by turning the
volume control

(see page 14).

Is the rechargeable
battery inserted
properly into the
receiver and fully
charged?

Remove the rechargeable battery
and reinsert it into the receiver.
If this doesn’t help: recharge
the rechargeable battery
(see page 18).