When running this cable from a DVD player to an old Samsung 17" synchro (the one with the TV tuner) it works intermittently, but it does looks like signal is off or the monitor just doesn't like the signal. So the cable offers an adjustment, but something is wrong.
Ultimate Compatibility: USB C to HDMI Adapter for MacBook, iPad, Dell, Surface & More
12 Review
Tobenone USB C to USB Adapter with π» 2 Ports for MacBook, Dell XPS & More Type-C Devices
13 Review
π΄ 2 Pack JSAUX HDMI Coupler Female to Female for 4K HDR Extension - Aluminum Alloy Adapter for HDTV, Roku Stick, Computer, Monitor, Laptop, Projector, DVD Player, PS 4/3 (Red)
12 Review
USB to USB Type-C adapter
18 Review