Tcl Roku Tv Hdmi Arc Not Working

Already one of the world s best selling tv brands tcl the creative life is now one of the fastest growing consumer electronics brands in north america.

Tcl roku tv hdmi arc not working. Tcl tv sound output options. Audio from the tv is coming out the receiver. This all used to work until just recently. Using hdmi arc reduces the number of cables required and optionally lets you control the volume and mute state of the receiver by enabling system audio control.

I have a tcl roku tv and a pioneer vsx 1019ah k receiver. The tv would no longer control my amazon fire tv and my android tv box so i decided to start setup again so that they would get identified again. Previously it would occasionally not sync with my denon receiver. It s a poorly designed half assed shitty implementation.

Our main tv actually does have 2 audio output options. The tv and receiver are connected with optical for sound and hdmi for cec functionality i wasn t able to get sound and cec working via hdmi. Cec controls worked but tv and receiver didn t sync on arc format resulting in no audio. Recently arc and cec stopped working.

Volume control on the tcl roku remote does not adjust the volume on the receiver. Hdmi arc audio return channel but that is a well known and confirmed bad joke in the tech industry. So a simple fix which still permits surround sound is to slightly downgrade the protocol. Powering on the tv does not power on the receiver.

Arc or audio return channel is an hdmi feature available in most tcl tv models. My tcl series 6 stopped working with hdmi arc recently i suspect around the time of the 9 1 firmware upgrade. Founded over 30 years ago tcl prides itself on delivering more to consumers with high quality products featuring stylish design and the latest technology. All the appropriate tv and receiver settings are set for cec and audio and everything works but.

I have a tcl 55r615 with roku tv connected via hdmi3 arc to a denon avr1612 receiver. And it rarely works as planned if it works at all. A month ago i purchased a 65 inch ks8500 tv along with a bose soundtouch 300 soundbar and everything was working fine until i attempted to use hdmi arc instead of optical audio.