1997 Magnavox TV dead

[foxbat5150]

TV was on all night, and in the morning TV was dark with no pic or sound. Turned off for a few minutes and TV came back on.

A few hours later, TV was "dead" again. Noticed power light was still on. When I tried to start again, I heard the "quick start" chattering, pic flashing and I turned off.

Now there is no power!

Is it worth fixing and how?

Model# TP2745

Joey