How to Set EDID from 2.0 to 1.4 on Your CommBox Commercial Display

EDID (Extended Display Identification Data) is an important communication protocol that allows devices to exchange information about display capabilities. In certain situations, you may need to set the EDID version from 2.0 to 1.4 on your CommBox Panel. Follow the steps below to accomplish this task:

Step 1: Switch to the HDMI Source
- Make sure you are currently on the HDMI source connected to the output device for which you want to modify the EDID.
- For example, if you want to change the EDID for a display connected to the HDMI 1 output, switch to the HDMI 1 source.

Step 2: Open the CommBox Menu
- Use your remote control to access the CommBox menu. Locate the menu button, usually labeled with an icon or marked as "Menu". Press this button to open the menu.

Step 3: Navigate to the 2nd Tab
- Within the CommBox menu, navigate to the 2nd tab. The tab may have a specific label or icon indicating its purpose, such as "Settings" or "Configurations".

Step 4: Scroll Down to Advanced Settings
- Scroll down using the arrow buttons on your remote control until you find the "Advanced Settings" option. This option allows access to advanced configurations for your CommBox Panel.

Step 5: Scroll Across to HDMI EDID
- With the "Advanced Settings" option selected, scroll horizontally using the arrow buttons until you reach the "HDMI EDID" option. This option controls the EDID settings on your CommBox Panel.

Step 6: Configure the Option to 1.4
- After selecting the "HDMI EDID" option, a submenu will appear with different EDID versions. Scroll through the available options until you find "1.4".
- Select the "1.4" option to set the EDID version from 2.0 to 1.4 on your CommBox Panel.

By following these steps, you can easily set the EDID from 2.0 to 1.4 on your CommBox Panel. Modifying the EDID version can be beneficial in resolving compatibility issues or meeting specific requirements. Keep in mind that the menu layout and options may vary slightly depending on the specific model and firmware version of your CommBox Panel.