About main sources

The available main sources for your display are:

MDSC-8427 LED:

• DVI
• SDI
• DisplayPort
• HDMI-1
• HDMI-2

MDSC-8427 12G:

• DVI
• SDI 4K
• SDI
• DisplayPort
• HDMI-1
• HDMI-2

Note: Available main source options may differ depending on display model.

To select the main source

1. Bring up the OSD main menu.
2. Navigate to the Input Select menu.
3. Enter the Main Source submenu.
4. Select one of the available main sources and confirm.