Bosch DAF Radio Basic Operating Instructions Manual page 48

48 | en
u Push the battery compartment ㉑ back
into the housing.
Note:
Do not dispose of used batteries in
the household refuse, but hand them
in at an appropriate recycling centre.
7 620 000 111/ 7 620 002 112 | 12.2019
IR remote control | External audio sources
External audio sources
Using the AUX input at the back of the device,
you can connect external audio sources (such
as portable CD players, MiniDisc players or
MP3 players) to the device.
Activating/deactivating the AUX
input
Before you can use the AUX input at the back
of the device, you must first activate it in the
"AUX" menu. Once the AUX input at the back
of the device is activated, you can select it by
pressing the SRC button ⑩. "REARAUX 1"
then appears in the display ④.
u Press the MENU button ⑤ to open the
menu.
u Press the MENU button ⑤ repeatedly
until "AUX1" and the current setting ("ON"
or "OFF") appear in the display ④.
u Turn the volume control ① anticlockwise
or clockwise to deactivate or activate the
input.
Press the MENU button ⑤ (if necessary, sev-
eral times) to close the menu.
Setting the gain level for the AUX
input
You can adjust the gain level of the external au-
dio source to match the level of the other audio
sources (such as USB and radio).
Note:
You can only adjust the gain level for
the AUX input if this input is selected
as the audio source using the SRC
button ⑩.
Robert Bosch Car Multimedia GmbH