TV issue The problem with my TV is I can turn it on but nothing will work besides that the remote and the TV's power button work but nothing else. The channel changer and the volume won't respond on the manual buttons and the only button on the remote that works is the power button.

Hi,

Please remove all extra devices (ie video game console, dvd platyer) and turn on your tv again. If not working, please attempt to change channels on your remote or remotes.

If still not working, please setup the tv like you did when you first bought it. Thank you.

What's your question? This is not normal and nothing you can fix- Im saying with respect " what is your question or what would you like to know?". This is not normal you may try and initiate a reset. You can also test to see if this exact sequence is working or if maybe the power is time dependent with no dependencies on other button presses and combinations of? Did you attempt to enter into some type of manufacturing menu before this issue? What happen before this start to happen? What led you to the combination of key presses you use to power on the set? Have you try the remote? Are there other issue besides this one? ETC I can go on and on but.....
good luck
https://www.6ya.com/mrmmike

it could be sensor on tv

try holding remote in front of a video recorder and if you push button on remote and view through video recorder you should be able to see the light blinking coming out of remote - if you see the light coming out of remote and it is still not working then the tvs sensor went bad

besides trying to unplug tv for a few minutes there is no reset for this issue

Step 1: Remove the batteries

Step 2: Press the power button (red button) on the remote control 5 times.

Step 3: Replace the batteries and your remote should work fine.

You could try a universal remote

Make sure you push the TV button on the top of the remote before you push the power on button.

I think, when a power supply's time is up, it's up now. There is not usually any advance warning,(besides your warranty has expired of course). If you are feeling un-normal heat from the TV, that is a sign the power board just fried out. They always get very hot, from the microchips cooking themselves until there is nothing left to need power. Plan on paying a TV tech to replace your power board.

Hey finally I found myself how to set the code... I have a PX-RC1 kind a noname remote at XScargo anyway...
Press SET BUTTON and at the same time, the appliance you want to set( TV, VCR,Aux...etc). The LED shoould stay on.. then press on the SET BUTTON again ... the led will blink fast... then press ( in front of TV, of else).. the POWER BUTTON to see what happens, if nothing happens, then press the +CHANNEL BUTTON once, and press power again. Repeat this until it turn off. THen press the appliance button (VCR,TV,AUX, etc...), this will stop the LED to blink and your appliance will be set.. I guess if it doesn't work good, go further onto the code with the +CHANNEL BUTTON (better count it in case you go too far, for myself I went too far and tried to use the -BUTTON and didn't work)
GOOD LUCK GUYS,

EPROM DEFECTIVE