Why won't my TV turn on, but red light is on hi sense?
If the light on your tv and the TV itself are not turning on, it could be due to a loose or disconnected power cable. Sometimes the loose or disconnected power cable can be difficult to see, so you can use a volt meter to test for power at the wall outlet. If you do not have a volt meter, you can use a multi-meter to check the output on the wall outlet. If the power is not coming from the wall outlet or if the power cable is loose or disconnected
Why won't my TV turn on but red light is on?
It is possible that you hear a buzzing sound when trying to power on your TV and the red light is on. This is not a serious problem but could be caused by a loose connection. Try firmly plugging in your TV. If the problem persists, your TV could be defective.
Why won't my TV turn on but green light is on hi sense?
The green light on the TV means that there is no problem with the electricity, the problem is the TV's remote control. If the remote works fine in other areas of your home, check where the remote is located and try pointing it towards the TV. If you remove the batteries and still no light, that means the TV is broken and you will need to replace it.
Why won't my TV turn on when I press the power button?
It's possible your TV has gone into standby mode. If the TV is not plugged in, it could automatically power down. If the TV is plugged into a surge protector, make sure it's plugged in securely. If you have a blue standby screen, you haven't gone into standby. If you have a black standby screen, your TV is off. To turn it back on, press the standby button on your remote control. If you still can't turn it on, press and hold the power
Why won't my TV turn on
If you’ve tried the backlight on, checked the connections, and your TV still won’t turn on, then you likely have a dead TV. Most TVs are covered by warranty, so if you purchased your TV at a brick and mortar store, you should be able to return it for a replacement. If you purchased it online, you should be able to exchange it.