How to turn on tv in sleep it has red light in front

what is the model of your tv?

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.

I don't believe it is stuck in the sleep standby mode, rather it has shutdown with an error. Is there a pattern to the flashing? Does it flash a set number of times?

IF YOU NEED MORE INFORMATION ABOUT THIS MODEL
VISIT
www.tv-solutions.redtienda.net

Yes that is an error light. If you give me a minute I will try and get you more info on your tv.
Thanks,
lee

you're standby power supply is not running

its a none stop blinking

check your sleep timer settings thats the most comman prob

Setting the Sleep Timer The sleep timer allows your LCD TV to automatically turn OFF after a given amount of time. You can set the sleep timer using your remote control or through the onscreen display (OSD).
TO SET THE SLEEP TIMER USING THE REMOTE CONTROL
1. Press the SLEEP button on the remote control. The sleep timer appears at
the top of your screen.
2. Press the SLEEP button one or more times to select the time you want.
3. Press the EXIT button to hide the sleep timer display. Your sleep timer is now running in the background. The sleep timer will be hidden after 10 seconds.
Turning On the LCD TV.
1. Press the MAIN POWER switch in the back of the unit (see Back Connectors for location). The Status LED on the front turns orange
and your LCD TV is ready to turn on.
2. Press the POWER button on the front of your LCD TV or on your
remote control. The Status LED on the front turns green.