DS1039-035A
9
LBT8599
Connect the door phone 1039/41 to a free USB port of the PC. Perform also the other audio
connections, as shown in Figure 5.
Wait until the display shows a window with the message “A USB Door Phone 1039-41 has been
detected”
Press OK to finish.
2.4
2.4
2.4
2.4
A
A
A
A
UDIO
UDIO
UDIO
UDIO
D
D
D
D
EVICES
EVICES
EVICES
EVICES
C
C
C
C
ONFIGURATION
ONFIGURATION
ONFIGURATION
ONFIGURATION
Default settings of audio devices usually ensure the proper operation of Switchboard application. If PC
loudspeakers don’t work or the visitor can’t hear the attendant speaking in the microphone, perform
some checks on system audio devices.
Warning
:
Images shown below are referred to a Realtek audio card; if your audio card is
different from the shown one, images could be slightly different or without some
specific settings.
2.4.1
2.4.1
2.4.1
2.4.1
S
S
S
S
PEAKER
PEAKER
PEAKER
PEAKER
((((A
A
A
A
UDIO
UDIO
UDIO
UDIO
D
D
D
D
EVICES
EVICES
EVICES
EVICES
))))
Start “Sound and audio devices” control panel by selecting the respective item from the menu activated
by the right click on the loudspeaker icon in Windows bar.
If there are more than one audio device, check that the default device is “loudspeakers”, as shown in
Figure 6.
Figure 6: Checking default audio device setting
