Question TCL Roku tv

[Barontarl]

Can’t get video on the tv using av or hdmi I do have sound any advice. Tried using different video cable still nothing

 

[helpstar]

Can you get onscreen messages on the TV like "no video" or similar? Does the screen work at all?

Did it work before?

Which TV model is it exactly
which device is connected via AV/HDMI?

 

[Barontarl]

Sharp Blu-ray player to tcl roku 32” it worked before with a different tv

 

[helpstar]

Which Sahrp blue-ray model and roku model is it exactly, this will help to understand the possible connections you could try. The model name should be labeled on the back of each device.

With HDMI connected, did you set the Roku TV to the source HDMI and the correct HDMI port, if more than one is available?