How do I disable the Key Lock on my Sony LED TV? When I press any botton, the Key Lock appears. And none of the bottons on my remote works at the moment.

SOURCE: Lost Instruction Manual Paper for Sony RM-V401 Remote Control

You must press "set" button (with a pen), then press "tv" followed by the code you have and finally "enter". Regards

SOURCE: av 1 stuck on sony tv screen

Press Display / " i " Button on TV remote, on-screen display will disappear.

SOURCE: Need help programing a RCA NITEglo remote cantrol

This remote was also supplied by RCA for their VHS player, model # VR629HF.
The instructions to program it can be found in the user manual for the VHS player:
http://www.retrevo.com/support/RCA-VR629HF-VCRs-manual/id/19241ag112/t/2/
1-Turn on the TV
2-Find the brand and code number(s) on the code list on the next page
3-Press and hold the TV button on the remote.
4-Enter the code from the code list.
5-Release TV, and then press CHAN up or down. If the TV responds to the remote commands,the remote is programmed.
6-If the TV does not respond, repeat these steps using the next code in the list.

SOURCE: The Sony TV remote doesn't work (with good batteries).

NSE urc22b-12 please pin code forTV SONY model KV-A2921D

SOURCE: Samsung remote control - UE40B8000XWXXU

This is odd.. I have a UN model, the 6000 actually and all remotes have stopped having any effect on the Television, even the units original remote. I can access every other device except the TV, it's as if the RF sensor on the TV has failed to function anymore. Let me know if you found a solution to this problem!