Mini pro 4 + OLED65G26LA: Not supported audio format

[Sandy]

Any idea?

Hi A,
You can refer to the doc attached. I hope it helps you.
https://matrix-digi.feishu.cn/docx/DLpPd...iecOrs1nxe

Thank you. Turns out, all I needed was to turn on PCM. Unfortunately with recent update LG WebOS changed all the menu. And when you select HDMI ARC and go to advanced setting they all look disabled. Which is false. If you scroll the menu to the bottom there is a setting to turn on PCM.

Hi A, Glad your problem was solved. Best regards