Hi My TV model is 29PT9420, i want to know the default code to activate the child lock feature. thanks

How do I take child lock off my TV?"

How to Remove a Child Lock On TV

1. Get the TV remote control and push the "Menu" button and select "Options." ...
2. Select "Child Lock" from the "Options" list. ...
3. Choose the "Remove Child Lock" selection. ...
4. Enter the four-digit code that you used when you activated the child lock feature.

More items...

How to Remove a Child Lock On TV - Techwalla

CL is 'Child Lock'.

A CL code or CHILD/CONTROL LOCK reading on the dryer's display is not actually an error code, but rather an indication that the Child/Control Lock feature is active. For most models, press and hold the key labeled CHILD LOCK (secondary function) for 3 seconds to disable the Child Lock feature.
Oct 19, 2021

Help library: Error Codes - Laundry Dryer ' LG Canada

Please always include FULL 'make model (what is is)' as the first three words. It helps us to help you and is good for search and housekeeping.

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You need to have child lock code! Maybe has factory default Look manual. Sometimes factory reset overides child lock. Not sure about your model though.
PLEASE COMMENT, I'M INTERSTED TO KNOW

Possibly, you will need an original remote to disable or turn off this feature. And some child lock can be accessible through neither MENU of your tv or remote. Check CHILD LOCK option to remove it. If it is a screen lock type of CHILD LOCK feature of tv (a Blue Background display a LOCK icon) and your original remote is lost, try a universal remote for you to possibly unlock it. Thanks for using Fixya.

The child lock on a TV can be a wonderful thing. A parent sometimes cannot be present for the duration of a kids' show, so the child lock ensures they can't watch programs that are off limits. The lock can, however, cause unwanted trouble--if it gets accidentally turned on and you don't know the code, you can find yourself unable to fully enjoy the full range of available television stations. Follow a few easy steps you'll be back to watching regular TV in no time.

Instructions

Locate the manual for your television. Though slightly embarrassing, accidentally turning on the child lock to a TV is a common problem. The section In the manual about how to set the child lock feature will also explain how to unlock it.

Try a few "universal methods" for unlocking the child lock. Some televisions have a universal code built in for disabling the child lock --no matter what your code is. A common code is "0000."

Unplug your television for a few minutes. The internal battery of the TV is what helps remember what your code. If the TV is unplugged for an extended period of time, it clears the internal memory, which in turn will reset your child lock code.

As with all brands and models that have these features the information is never in the technical manual but is always to my experience in the owner manual--if no help there contact the company who made the unit.

Hi,

As long as you remember the "CODE" The child lock on a TV is a wonderful thing.

The lock sometimes causes unwanted trouble--if it gets accidentally turned on and you don't know the code, you can find yourself unable to fully enjoy the full range of available television stations. Please apply the following possible 5 different solutions taht verified by different users and than hopefully you'll be back to watching regular TV ....

1. Bring Up TV Menu ; Power on the television with the activated child lock on. Push the "Menu" button on the remote control. A series of features appears on the screen, ranging from the overall TV functions to the video display and the audio setup features ,Choose "Options" and a new menu appears on the screen. From the new menu select "Child Lock." The exact setup selection is going to vary slightly, although the child protection is always referred to as either "Child Lock" or "V-Chip." The V-chip is the actual chip built into the television that blocks out certain television programming.
2. Try a "factory reset" action... This should be somewhere in the TV menu system. However Please note that will clear everything, so you may need to re-program every things..the channels etc.
3. Hold the lock key in the remote for few seconds . you will get the lock tool bar . you can unlock it there
4. Hold the display button on the remote for 10 seconds.
5. As a The last solution which is common for all TV sets..
   

1. • Try to find the User manual for your television. The section In the manual about how to set the child lock feature will also explain how to unlock it.
   • Try a few "universal methods" for unlocking the child lock. Some televisions have a universal code built in for disabling the child lock --no matter what your code is. A commonly used code is "0000."
     
   • Unplug your television for at least 1 hour . The internal memory battery of the TV is what helps remember what your code. When TV is unplugged for an extended period of time, it clears the internal memory, which in turn will reset your child lock code back to "0000 " again...
     

if the problem still continues you have to email to : http://www.akaiusa.com/

Hope this helps!
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CHILD LOCK The Child Lock feature prevents unauthorized viewing of the TV. To activate, press and hold the F key, and then press MUTE. You should see a key symbol appear on the screen. This will lock out all remote functions (except for Standby). To unlock the TV, press and hold the F key and press MUTE. This will unlock the TV. Please note that the only way to activate or deactivate the Child Lock feature is via remote control - please insure that it is stored securely.

hi Hills659.
this is all i could find out.
What does CL mean on LG washing machine?
LG Washer CL Code Definition (What does it mean?) = The CL Code on front loading LG washing machines simply means the CHILD LOCK feature is turned ON.
The CHILD LOCK feature on your LG washer is meant as a safety precaution so children are not able to change wash settings. CL is not an error code. It is indicating that the CL or CHILD LOCK feature has been turned ON and is active.

LG Washer Error Code CL How To Turn CHILD LOCK Off

wuts the model # on the television