How to unlock my akai ct-2591 child lock without remote

not sure if this link will help you out but have a look.
How to unlock child lock Akai CT 1411 Google Search

Replace the main board. That is the only way left to unlock it without a remote control !!!!!! Who the hell fool you're

If you wish to get some details; check the site linked here. Viewing it in "Mosaic" will make surf easy.
http://electronicshelponline.blogspot.com/
Unlock procedure to many popular brand TVs are given.

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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sir
remot not work

the key "POWER" +"TV/AV",

OPEN THE REMOTE CONTROL AND CHECK THE CONTROL IC LABEL AND LET ME KNOW THE PART NUMBER OF IC AND I WILL HELP YOU TO UNLOCK

i have nec 42" lcd tv have lost remote and cant do anything as child lock is on can only turn of at mains can anyone please help to unlock?

frist see if the control panel on your tv works, if so then check and see if the eye on your tv is dirty sometimes they are hard to get to i took my pocket knife and cleaned mine or air in can should work. when the eye gets dirty on the tv it won't respond to the remote. hope this helps

my AKAI tv is locked. All i see is a blus screen with a little red lock on the bottom left corner! the only button that works on the tv OR remote is the power button on the remote. PLEASE HELP i have tried pushing every button but nothing happens