[Electronic M]

And that is why I don't wear a watch or jewelery...

The set is probably a series wired heater set. It may also have instant on (which went under a plethora of trade names).... B+ and heater are often separate circuits.

Sam's will have voltage listings that you can compare against. Some sets of the era had fusistors (resistors designed to open under fault current), and fusible links (segments of thin wire intended to act as fuses).

If you can't find any fuse action devices you are going to have to troubleshoot....TVs are difficult to fix affordably through the change random parts till it works approach. Gotta learn how to ID what failed and correct it. Post the schematic and we can help walk you through troubleshooting.

Edit: BTW if this has tubes other than the CRT it should probably be in the rectangular screen tube TVs section or the early B&W section and not in solid state TVs section like it is. click the red and white triangle at the top corner of your first post to report the mistake to a moderator and they will help you move it to the correct section where more people will read this.