![Ensigear HDMI CEC Blocker hdmi cec Interceptor. The CEC Function can be manually Turned on or Off (pin 13) for Devices Connected to HDMI Cables Through The CEC Adapter.【2pcs】 Ensigear HDMI CEC Blocker hdmi cec Interceptor. The CEC Function can be manually Turned on or Off (pin 13) for Devices Connected to HDMI Cables Through The CEC Adapter.【2pcs】](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/81YdnegSPNL.jpg)
Ensigear HDMI CEC Blocker hdmi cec Interceptor. The CEC Function can be manually Turned on or Off (pin 13) for Devices Connected to HDMI Cables Through The CEC Adapter.【2pcs】
![Control TV via CEC HDMI from LM4 | Logic Machine platform for KNX/EIB, EnOcean, Modbus, DALI, BacNet Control TV via CEC HDMI from LM4 | Logic Machine platform for KNX/EIB, EnOcean, Modbus, DALI, BacNet](https://openrb.com/wp-content/uploads/2014/11/cec_45-290x178.jpg)
Control TV via CEC HDMI from LM4 | Logic Machine platform for KNX/EIB, EnOcean, Modbus, DALI, BacNet
![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 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](https://preview.redd.it/n5eug7yq7c981.jpg?auto=webp&s=8ffa3372a543d11a8e0c452c6e917056ee12ec19)