● Press SOURCE on the remote control.
● Press Source on the control panel of the interactive display.
● On the Home page or in Whiteboard mode, click for the input Source selection
screen.
● On the signal source screen, press ▲, ▼, ◄, or ► to select a channel and press
OK.
● You can also select directly by clicking an icon, as shown in the following figure:
35
Signal Source Selection
The following ways can be used to select a signal source: