TV appears on one computer but not another.
TV appears on one computer but not another.
I have a Toshiba Regza TV that connects with my MacBook Pro M2 and my PC (5800x3d, 3070ti FE, B550 Gaming X), but not with my second PC (3700x, Gigabyte 2070 Super, B570 gaming x). It works with HDMI on the first two devices. Initially it didn’t recognize the TV, then after forcing display detection it started but turned black when connected and stopped playing audio. I don’t see anything on screen and music isn’t playing even though the audio driver is detected. I’ve tried different cables, swapped PC/Mac, adjusted refresh rates and resolution. Need advice.