SERVICE MENU CODE FOR TCL TV MODEL NO.TN21011, PLEASE

On some TCL Roku TV remotes, pressing Volume Up un-mutes the TV. Pressing Volume Down enough times will mute the TV. (A few models have a physical Mute button on the side of the TV.) If the TV speakers have been disabled, you'll need to go through the Settings or Options menu instead. (If the unit was used with a sound system, that would be common.)

For more specific information, please add a comment with the TV model. Usually the remote instructions are in the TV documentation. I can't find any TCL TV documentation that lists the 55R512 remote.

I hope this helps.

Cindy Wells

Hi TCL
I want sevice menu for lcd
Modle:l24e77az

You can't unlock it without a remote control. Electro help

open its sevice code.go to picture menu then come on contrast & press this code 9735.tv wil go to service menu here u can do what u want

To enter service mode on a TCL 21F5 model TV, you will need to follow these steps:

1. Turn off the TV using the remote control or the power button on the TV.
2. Press and hold the "Menu" button on the TV.
3. While holding the "Menu" button, press the power button to turn on the TV.
4. Release the "Menu" button when the service menu appears on the screen.

Please note that making changes to the service menu can cause permanent damage to your TV if done incorrectly. It is recommended that you only make changes to the service menu if you are familiar with the settings and have proper knowledge of the TV's inner workings.
Also, It's better to check the manual or contact the TCL customer service for more details.

i want to know TCL TV AT2965U service code.

my tv is tcl model ( t1436a ) , lost my tv's remote controller , please give the model number of remote controller

Hi, tcl dp29e10c model
The TV's horizontal display is messed up and I need the service mode code to be able to do this

this s gizmofreak
the solution for the above problem
please refer the followin site

http://www.koders.com/kv.aspx?fid=BA11572BC5D5E4D6AAF4013F27B51C926C903899&s=aegp+aaf

please do me the rating.

most universal remote would work like this... press butons tv and power on at same time till red light of remote lights still. then press 110. then presto, it works... i hope i help in a way.