High Pitch squeal everytime t.v. is turned on. 20min warm-up.

hi jane.
go to this link and see if it helps you out.
when you go to this page do not go into the one that has the word fixya next to it,its of no use to you.
Bobbin winder is not working won spin and has high pitch squeal Google...

bearing gone or rotor blade scraping against outer cover

I wonder if you have a fan belt that is screeching? They get glazed over and eventually wear out and make a high whine and screeching noise. This might...be what it is

my fuse keeps poppin everytime i put a new one when i turn it on how can i fix dat?

If you hold the WEATHER/SNOOZE button and the VOLUME UP button, it resets the radio to its deafult factory settings.

The high pitch squeal ia most likely the serpentine belt on the front of the engine you can buy some belt dressing from the part store and put it on there and fix that or some soap will work also, the belt may also need to be tightened. As for the egg smell if it smells like eggs it's the catylitic converter doing it's job and is normal, although you should not be able to smell it inside the car when driving you may have an exhaust leak and could be very dangerous carbon monoxide exposure.

Kevlar 'slip strip' on which the front of the drum runs may need to be replaced. Try turning drum gently by hand to guage whether or not it is turning freely.

Unplug the board, don't put the side panel on and listen for the sound. Sometime a rolled up newspaper can be used as a stethescope and help determine the squeal location.

coil LL0037 resolder then with a glue gun glue top of coil and down.OR replace coil.

sometimes if the inverter board (the part that drives the backlight) has a cold solder joint on it, it can actually generate a high pitched resonating sound (aka a screaming squeal sound)

if it's under warranty, have the manufacturer correct the problem.

if not under warranty, retouch the solder points on the inverter board, or have a repair tech fix it for you.