The stand does not fix into the slot in the LCD screen.. part of it remains outside. my screen is 37" LG thanks

check for bad caps in power supply.

The set has a problem that is likely power related===consider having a shop or a tech look at it---cannot wish it away, someone will have to open and check things to even have a chance to fix this.

Hi,
It seems power supply board is defective, please replace power supply board to solve tv problem.
Let me know if you have additional question.
Thanks.

Remove the actual stand (4 bolts are hidden in a sunken down spot for them on the back of the tv.

Once the stand is out of the tv, look down to where the swivel joint is at, you should see 4 screws that are going towards the bottom of the stand, those will be the loose screws.

I just fixed mine.

You can try checking with this guy here: www.shopjimmy.com
It will be more than the TV is worth.
http://s807.photobucket.com/home/budm/allalbums

I just want to clear things here.
The stand by light will remain on whenever the tv set is turned on by a button on the side of the tv.

Then use your remote to turn on the tv, but wait as it can take 10secs before you get a picture.

The cheapest I have found is Videosecu Dual Arm TV Wall Mount Bracket for Sony Bravia 32 37 40 42 46 50... on amazon. I hope this was helpful. regards

Lowes or Home depot should have them

The overcurrent circuit is working as it should. You will have to have this set serviced by a qualified techniciam.