If there is a menu button on the tv itself, or on the remote your using press it and search through the menu, if it will let you, and find the reset factory settings, or something of that nature. Try that and see how it works out. Sorry i can't give anything excact, but i'm not familiar with LG products.
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It might be impossible to release the child lock, without its remote control. If you wish to get some details; check the site linked here. Pull up older posts. Surf the site with patience. http://electronicshelponline.blogspot.com/
Unlock procedure to many popular brand TVs are given.
If you wish to get some details; check the site linked here. Pull up older posts. Surf the site with patience. http://electronicshelponline.blogspot.com/
You should have its remote control to unlock the child lock. Unlock procedure to many popular brand TVs are given.
If you wish to buy its original remote control, contact the authorized service centre, or authorized dealer to your device brand. They can either give you a genuine remote control to your device, or can direct you, from where can you purchase a suitable one.
The power button on the TV doesn't work because of the child lock?
I went over the copy of your manual for your TV. It must be the child lock timer problem.
I would try leaving the TV unplugged for 30 mins and see if that reset the TV and releases the lock.
If it doesn't work, the remote needs to be replaced. A universal remotes aren't really universal when you need to use special buttons. The remote made for the TV is the best.
If your TV is the model 47PFL7403D, here's the cheapest place to buy a replacement. http://www.philips.newremotecontrol.com/catalog_item.php?catnum=313922852812
If the front buttons don't work, it is usually caused by the TV being set in CHILD LOCK..
Try this;
so got into menu and turn child lock to OFF.If you dont have a remote,then unplug at electrical outlet for 5 hours then plug back in and turn back on; box will then reset...
Hope this may help you;
Regards,
VOTIT
DON'T FORGET TO RATE
you will need your original remote control and go through the menu to unlock it. find your original remote control by typing in your TV model number in the search on www.replacementremotes.com and your original remote will pop right up. very easy to use.
my remote control doesn't work, and i can turn the tv on because i lock to just use with the remote control. How can turn the tv on if i do not have a remote control?
have you tried pressing menu and searching for parental controls secction or even settings, maybe could help. if not get a universal remote which does evrything from dvd,vcr,tv all in one. all u do is set a code for each. its 5-20 bucks availabe anywhere
thanks but no remote i will look for factory settings thanks
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