

Make sure that the signal format of the TV matches the signal output of the card (for on-board TV-output, this setting canīe changed in the BIOS). If you are using a coaxial or S-video connector, set the desktop screen resolution to 800 × 600 (or less).Īdjust the aspect ratio to scale the image to the screen you are using.
#Split hdmi to two monitors manual#
For more information, see the manual for your TV. Video signal processing (not covered in this document). If your TV does not have this option, you must use a special

Input 1, HDMI 1, or S-video or similar options might be available, depending on your TV. On the TV remote control, press the Source or Input button. Make sure that your TV input source matches the video source that you are using. If the computer cannot detect the TV, set the TV as the primary monitor device, and then restart the computer. If your laptop only has one Thunderbolt/USB-C port. Remember, you’ll need one adapter for each monitor you’re connecting. Make sure that your TV supports sound with your connection type, or use a separate audio cable connection. If you have a laptop with multiple Thunderbolt/USB-C ports but older monitors that don’t have Thunderbolt input, you’ll need some sort of adapter for each monitor, like this USB-C to HDMI or this USB-C to DVI adapter. Do not connect two cables to the same TV or monitor unless it supports picture-in-picture.

Use only one video source per monitor device. After connecting your wireless display adapter to your TV, go to your Windows 11 PC, press Windows logo key + K to open Cast, then select your wireless display adapter. Tip: If you're using a wireless display adapter, connect to an HDMI port on newer TVs, then wirelessly connect your PC to it. Now you can view your computer’s display settings. The EchoSplit allows you to send an HDMI signal to two displays with different resolutions while still letting each display perform at its highest supported. Click the Settings button (the gear icon). If not, then navigate to the display settings: Press the Windows key.
#Split hdmi to two monitors update#
Turn on the TV before turning on the computer. Select Settings > Windows Update > Check for updates. Your computer might not immediately recognize the second display.
