R
Pull the headphone band in the direction of
the arrow.
Indicator lamp
1
1
LED color
Meaning
Green
The batteries are fully
charged. The batteries have
been inserted correctly.
Red
The batteries are almost dis‐
charged.
The LED lights
up.
The cordless headphones
are switched on and connec‐
ted to a rear display.
The LED
flashes.
The cordless headphones
are searching for a connec‐
tion to a rear display.
The LED is
dark.
The cordless headphones
are switched off.
The batteries are discharged.
The headphones automatically switch off if they
have not received an audio signal for approx‐
imately three minutes. This preserves the batter‐
ies.
Switching headphones on/off
#
Press
2
(
→
page 381).
Selecting the rear display for the head‐
phones
#
Move switch
1
to L (left rear display) or R
(right rear display).
Setting the volume for headphones
#
Turn volume control
3
(
→
page 381).
Replacing batteries (headphones)
Requirements:
R
There are two type AAA, 1.5 V batteries for
the cordless headphones.
Observe the safety and environmental note
(
→
page 377).
%
The operating duration of the headphones
with a set of batteries is up to 40 hours.
382 Multimedia system
