Manual

5
Connecting the PC to the UI 765
E Connect the RJ11 4/4 plug of the PC connecting cable to
the AUX socket on the UI 765 until it locks in place.
Connect the two jack plugs to
the outputs of your PC sound card
as shown or the USB plug to the
PC USB port.
Inserting the battery
When inserted into the UI 765, the battery has a service life
of approx. two years.
Remove the lower rear part of the
housing. Use included screw to
tamper-proof the battery cover —
mandatory in some countries.
Insert the battery as shown and
replace the lower rear part of the
housing.
Low battery warning
Reduced output volume and a hum noise are heard in the
headset speaker to indicate that the battery is low. Insert
a new battery.
UI_765.book Seite 5 Donnerstag, 19. Februar 2009 6:03 18