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4K In-Line HDMI Controller / Die PureTools Serie - hochwertige AV-Produkte für kommerzielle Anwendungen / 4K 18Gbps HDMI CEC und Relais Controller | PureLink | Deutsch
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Can't figure out if there is a HDMI-CEC setting on tv. I have the Costco TCL 55S434 and plugged Roku Streambar Pro into the HDMI (ARC) and I can't power it on/off
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What is HDMI CEC in your TV, Projector, Game Console, Blu-Ray disc players & AV Receivers? - YouTube
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