SMART GX Series - Setting a Connected Computers Resolution and Refresh Rate

Chapter 3 Connecting computers and other devices
smarttech.com/kb/171861 40
2. Select the source using one of the following methods:
Using the Input settings menu Using the remote control
a.
Open the Toolbar by tapping one of the
side Toolbar buttons (on either sides of
the screen).
b.
Tap the Input icon .
Press the Input icon .
Note
A green circle appears around the currently selected input (PC, Android, HDMI1, HDMI2,
HDMI3, Type-C1, Type-C2, DP, or VGA). Inputs with a connected source have a green dot beside
the input name, rather than a gray dot. The input name also appears in green text rather than
gray when an input is connected.
3. Tap the computer’s input or use the navigation keys on the remote control to select the source and
then press the OK button.
The device’s output appears on the display’s screen.
Tip
You can rename inputs, enable or disable inputs , configure the display to turn on when an active
video signal is connected, and automatically switch the input when an active video signal is
connected.
For more information, see Input and output on page75.
Setting a connected computer’s resolution and refresh rate
This table presents the recommend resolutions and refresh rates for the display’s inputs:
Input Maximum resolution Refresh rate
USB Type-C, Display Port
Alternate Mode
3840×2160 60Hz
HDMI 1
1
3840×2160 60Hz
HDMI 2 3840×2160 60Hz
HDMI 3 3840×2160 60Hz
VGA 1920×1080 60Hz
Display Port 3840×2160 60 Hz
1
Located on the display’s front connector panel.