RCA projection screen will not come on

Are you sure the model number listed here is the one on the back of your set? This older model listed here should not "beep". A lot of questions here get posted with wrong model number.

unplug the TV for 4 hrs. and it will reset to factory settings maybe that will help and then you have to run setup again of course.

Shorted hori output Transistor NTE2324.

It just plugs in and try cleaning contact switches first with contact cleaner see if this fixes it.

Have model number and call either mcm 18005434330 or tritronics 18006383328

remove the speaker grille. then there should be a few screws running along the bottom of the screen frame. after removing those screws slide the entire fram up to release the hooks that hold the screen frame to the cabinet. Be careful and unhook the wire clip from the front control panel once the screen frame is loose before you stretch the wires.

MCM electronics 800-543-4330 $197.77 p/n 240793

sounds like one of your tubes got weak, im thinking the red tube, needs to be adjusted manually

make sure you do not have the automatic screen mode set to wide screen on tv menu .Also if you have cable box set to wide mode only then the tv will only display wide mode.

pop off the front cove were the speakers are grab each side just under the screen were it is seperated. and it will pull right off. then their are two screws holding it in place on the bottom corners. after screws are removed the screen slides up to unhook.