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Your deviceSamsung QN90D Neo QLED
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What to do now

Find the ARC or eARC socket

Look at the HDMI sockets on the back of the television and find the one marked ARC or eARC.

Manufacturer UI recreationSamsung QN90D Neo QLED · Samsung Tizen
Samsung QN90D Neo QLEDSamsung Tizen · 14:32

Back of the TV

HDMI 1
HDMI (ARC)
Optical audio
A recreated Samsung Tizen screen for Samsung QN90D Neo QLED, matched to the menu path documented by Samsung UK Support. It is not a screenshot. The highlighted control is added by UKTechExpert, and a software update may move it slightly.