I use hdmi to output audio but there is no sound By configuration pactl load-module module-alsa-sink device=hw:0,7 [image] Blockquotenvidia@calmcar-pdaq:~$ aplay -l **** List of PLAYBACK Hardware Devices **** card 0: tegrahda [tegra-hda], device 3: HDMI 0 [HDMI 0] Subdevices: 1/1 Subdevic…

There is no update from you for a period, assuming this is not an issue any more. Hence we are closing this topic. If need further support, please open a new one. Thanks Hello! Are you able to flash the L4T r32.2.1 release with no changes and verify again? Jon

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Jetson tx2 HDMI no sound

Autonomous Machines Jetson & Embedded Systems Jetson TX2

Calmcar-Bao July 27, 2021, 10:33am 20

I did not find HDMI/DisplayPort2

HDMI audio output R32.5.2