Retired Computer Technician.
Love to repair everything vs it ending up in a landfill.
TCL 55C803 Roku TV. Blank screen, but blacklight is on.I have a 55 inch TCL 55Ç803 Roku TV that I found at someone's curbside for trash. The remote and power cord was included....
Respuesta a "The sound is working but The screen is black."There is a YouTube video addressing this exact problem. You can watch it, but here's with a try. Follow these steps. Turn on the TV. Press the home page button 5 times. Press the curser up button 1 time Press the rewind button 2 times. Press the fast forward button 2 times. The TV should start a reset and will likely turn on and off two or three times. Takes up to ten minutes. Seems to be a common problem. And I would watch the short video on YouTube first if you're not real tech savvy. Hope this helps. Good luck.