Yamaha offers free hardware fix for HDMI 2.1 AV receiver problem | 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
RX-V6A 7.2 channel 4K / 8K Dolby AV Receiver – Yamaha USA
Yamaha HDMI 2.1 Fix Announced and You're Not Going to Like It | AV Gadgets
Yamaha AV Receivers Finally Gets HDMI 2.1 Gaming Features!
HDMI 2.1 Receiver Yamaha RX-A4A : r/XboxSupport
Yamaha's first HDMI 2.1 receivers will also support ALLM, QMS & VRR - FlatpanelsHD
Yamaha AVR HDMI 2.1 Xbox Series X issue solution revealed | StereoNET United Kingdom
HDMI 2.1 transition - AV receivers and owners facing challenges | Audio Science Review (ASR) Forum
Amazon.com: YAMAHA RX-V4A 5.2-Channel AV Receiver with MusicCast : Electronics