Yamaha offers free hardware fix for HDMI 2.1 AV receiver problem | What Hi-Fi?
Yamaha HDMI 2.1 Fix Announced and You're Not Going to Like It | AV Gadgets
Yamaha launches first AV receivers with multiple HDMI 2.1 inputs - FlatpanelsHD
Yamaha updates RX-A4A, A6A & A8A receivers to support HDMI 2.1 4K120, HDR10+ - FlatpanelsHD
Yamaha TSR-700 7.1-Channel AV Receiver with 8K HDMI and MusicCast - Black for sale online | eBay
Yamaha HDMI 2.1 receivers capped to 24Gbps even after board replacement - FlatpanelsHD
Yamaha – HD Guru
HDMI 2.1 transition - AV receivers and owners facing challenges | Audio Science Review (ASR) Forum
HDMI 2.1 gaming features finally arrive for Yamaha AV receivers | What Hi-Fi?
Report: latest AVRs from Sony, Denon / Marantz, Yamaha, etc. have a bug in the HDMI 2.1 chip - unable to pass through the 4k120hz HDR10 signal (german article) : r/xboxone