TCL Televison & Video - Recent Questions, Troubleshooting & Support
Unlock TCL-21276 child lock without a remote please help
Okay Welkins, try to power of the tv and power it on by keep on pressing POWER-BUTTON and MENU-BUTTON at the same time,... and see if the tv start into de menu mode....if it does...just keep on using volume "up and "down" button combined with channel "up" and "down" buttons to select an reach the UNLOCK-MODE...most of the time the MENU button will be the enter button after each sellection....hoping to inform you correctly I remain,Yours Friendly.
TCL L32HDM11 32...
on Mar 31, 2020
I have a 40" TCL TV with one black vertical line on the screen.
Your set has some board that performs the function to connect the screen to the video-generation function of the TV. Either your LED/LCD screen is failing or the video function is failing. If the set is under warranty, contact the manufacturer using the information on the warranty statement. Try using a different video input (hdmi/composite/etc) for the TV and see if you get the same line on all inputs. If there is no separate board, the next step would be to try and replace the main video board. With the prices falling on lower resolution TV's, it would probably be cheaper to replace the TV than trying a repair, if it is out of warranty. 40" 1080p TV's can be had for less than $200 at some sales (e.g. Black Friday).
TCL E3010 Series...
on Jan 03, 2020
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