User guide

Preparing for a Video Call or Videoconference | 27
RADVISION | User Guide for SCOPIA XT5000 Series Version 3.0
c. Connect the VGA cable to the PC/Laptop VGA out socket.
Step 2 Connect the computer audio to the XT Codec Unit.
• Since audio input is not included in the DVI-I port to XT Codec Unit connection, establish a
separate audio connection from the computer’s audio output port into the optical audio
input port of the XT Codec Unit.
• You can also use an external analog-to-digital converter if necessary.
Selecting the Computer Display Resolution
Configure the computer display to one of the supported picture resolutions and refresh
frequencies.
Procedure
Step 1 Right-click on your computer desktop. The Display Properties page appears.
Step 2 Select Settings.
Step 3 Select one of the relevant resolution and refresh frequencies.
Table 5-1 Resolution and Refresh Frequencies
Note: If you connect a camera to the DVI-I input, the system will manage it as PC content.
Name Resolution Refresh Frequency (Hz)
1080p 1920x1080 60
1776x1000 60
900p 1600x900 60
WSXGA 1440x900 60
SXGA 1280x1024 60
WXGA 1280x768 60
720P 1280x720 60
XGA 1024x768 60
1024x600 60
SVGA 800x600 60
VGA 640x480 60