Sylvania Halo-Light in need of help

[tom franco]

As old as these TVs r always b thankful you've got 1 that at least produces high voltage CRT is lighting up 1st check service switch use a little wd40 NOt a lot ROC switch bac and fourth check vertical output tube always try the easy mantinence 1st if that doesn't do it scumatic check voltages and caps red etc