How to fix my sleep mode on TV remote

HERE'S THE ANSWER TO YOUR PROBLEM:

The possible reason why your TV doesn't respond to your remote is probably the battery of your remote. Maybe it has been used up to it's fullest capacity, so try checking it up. In case, it has been used up, try to buy a new one.

The possible reason why your TV doesn't stay on is still your remote control. Maybe you have accidentally set it to "sleep mode." When it is set into sleep mode, it turns on just for a shorter time. It cannot stay on longer.

So, here's what you've got to do. Check your remote. When the remote works already, press the sleep button remote again. I hope it works for you.

Thanks.

HERE'S THE ANSWER TO YOUR PROBLEM:

I think the problem has nothing to do with your TV. I bet the culprit lies on the setting of your remote control. Maybe you set your remote into a sleep mode. When a TV has set into a sleep mode. It's power on light is still red but doesn't work. So all you've got to do is keep pressing the sleep button. After a few presses, it will definitely work. And, you can now enjoy your day watching TV. Thanks.

Unplug the set and hold the power button for 30 seconds. Plug it back in and see if that fixes it. If it doesn't then it sounds like there is a problem on the board underneath the power button. Something isn't allowing the circuit to be cut.

Unplug,replug the tv like an hour later.The tv should reset itself back to the factory setting.Just don't know,it will get rit of this sleep mode setting thought.U can try website like Remotes.com to buy an exact remote to the original.

First try to access the sleep timer menu from the controls on the TV to verify the TV is working.

If that works then the remote has the problem.
Now try this;
Step 1- Pull the batteries out of the remote and leave them out until Step 4.
Step 2- Press and release each and every button one at a time on the remote control until every button has been pressed and released at least once!
Step 3- If your remote has slide switches, you must move the switch to each position then repeat the button pushing in Step 2.
(When you're done, be sure to put the slide switch in the correct position to operate the unit the remote came with!)
Step 4- Put the batteries back into the remote, being very careful to install them correctly.
New batteries should be used if you're not sure about the old ones.
If this does not work, then you may need a new remote unit.

The TV is in 'showroom mode'. To fix: Click: Menu --> Picture --> Mode --> Power up then select: Home. Then click menu until you exit the settings. You will now be able to use the sleep timer.

Same problem, this is my solution. The system will start everytime if starting from power off one starts from sleep. Thus the trick is to use sleep mode to shut it down. I do not use the sleep function on the remote (it would be worth a try, let me know if you do that), but rather I have chose VGA as the entry signal ad have hooked the TV to my PC, and then I put the PC in sleep mode. The TV will do the same. When it is in sleep mode through the PC, the system cvomes back to life if the remote from the cable is used to change channels.

do a google search on the model of your tv..and you will find the original remote available most of the time for only a few bucks..........