Connect your PC to the Roku TV using HDMI and see nothing on the screen.

F5F Stay Refreshed Hardware Desktop Connect your PC to the Roku TV using HDMI and see nothing on the screen.

Connect your PC to the Roku TV using HDMI and see nothing on the screen.

Connect your PC to the Roku TV using HDMI and see nothing on the screen.

Y

yalo29
Senior Member

641

05-01-2025, 12:13 AM

#1

Recently connected my PC to a 55" Roku TV using HDMI and noticed some unusual behavior. Initially, the boot screen and BIOS displayed normally, but when Windows launched, the display output disappeared and the TV failed to show any signal. After several PC restarts, the connection remained broken once the boot screen appeared. Occasionally, during boot, the screen would display a green tint or a full green background before losing signal. I’ve tested all three HDMI ports on the TV, and the issue persists. I’m certain the HDMI cable and graphics card are functioning correctly since they work fine with other displays. This is my first attempt connecting after a recent move, so I suspect the TV might be struggling to receive the signal from the PC. Any advice would be greatly appreciated.

Y

yalo29

05-01-2025, 12:13 AM #1

Recently connected my PC to a 55" Roku TV using HDMI and noticed some unusual behavior. Initially, the boot screen and BIOS displayed normally, but when Windows launched, the display output disappeared and the TV failed to show any signal. After several PC restarts, the connection remained broken once the boot screen appeared. Occasionally, during boot, the screen would display a green tint or a full green background before losing signal. I’ve tested all three HDMI ports on the TV, and the issue persists. I’m certain the HDMI cable and graphics card are functioning correctly since they work fine with other displays. This is my first attempt connecting after a recent move, so I suspect the TV might be struggling to receive the signal from the PC. Any advice would be greatly appreciated.