RX-V4A/TSR-400 Firmware Update Ver.1.48
Yamaha is pleased to offer the following firmware update to ensure the best possible performance and latest features for your AV receiver.
This firmware includes
- Support of 4K/120Hz, HDR10+
- Stability improvement of eARC
- Bug fix for no video output during Dolby Vision playback
- Other stability improvements
'CHECK THE UNIT’S FIRMWARE VERSION PRIOR TO THIS UPDATE
Touch MENU (CONNECT) on the front panel, select Settings by turning and pressing SELECT/ENTER. Then, select Firmware Update in Settings for firmware version. If your firmware version is 1.48 or higher, the AV receiver is already up-to-date.
If not, conduct firmware update by following the instruction below.
License Agreement and Download File
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Last updated :January 28, 2020