Just got me a Firestone TV from 1960. It is in absolute mint condition, except for the fact that it has a slew of electronic problems, that's why I'm here. Anyway, one of the problems I was hoping it didn't have - is that the heater is open on the CRT. It calls for a 17HP4 CRT, anyone know where I can find one of these? Even a used one I can rejuvenate, just as long as it doesn't have THIS problem, or others the tube would need to be opened (unless you know of a process of replacing the heater, re-vacuuming and resealing the CRT).
17HP4 - Also cross references are 17HP4A, 17HP4B, 17RP4, 17RP4C (CRT)
Know one for sale, or any way to point me in the right direction let me know, thanks.
Last edited by filter4ever; 09-10-2019 at 05:19 PM.
Reason: Cross-Reference available