Another K840CK15 Westinghouse restoration

[zeno]

You missed one. Looks like the Malory has a metal box & may
not work. See this one.

https://www.ebay.com/itm/Zenith-NOS-...pDL:rk:27:pf:0

That will take 6 KV & probably a LOT more. Maybe build it into an
old HV cup with resistor/s to make it 50Meg.

BTW I worked for a big Zenith dealer starting in 1971 til the "end".
I have never seen this part. The part ## would be late 60's. Its an odd
ball. Almost all sets then used the very common 63-6444. It may be from an
early hybrid. Seemed like every one you opened had a different HV
section.

73 Zeno
LFOD !

[ohohyodafarted]

Originally Posted by zeno

You missed one. Looks like the Malory has a metal box & may
not work. See this one.

https://www.ebay.com/itm/Zenith-NOS-...pDL:rk:27:pf:0

That will take 6 KV & probably a LOT more. Maybe build it into an
old HV cup with resistor/s to make it 50Meg.

BTW I worked for a big Zenith dealer starting in 1971 til the "end".
I have never seen this part. The part ## would be late 60's. Its an odd
ball. Almost all sets then used the very common 63-6444. It may be from an
early hybrid. Seemed like every one you opened had a different HV
section.

73 Zeno
LFOD !

The pot "50 meg ohm" pot arrived today. It was NOT 50 meg ohms, it was actually 50 K ohms. I thought it was too good to be true. I have received a full refund.

[dieseljeep]

Originally Posted by zeno

You missed one. Looks like the Malory has a metal box & may
not work. See this one.

https://www.ebay.com/itm/Zenith-NOS-...pDL:rk:27:pf:0

That will take 6 KV & probably a LOT more. Maybe build it into an
old HV cup with resistor/s to make it 50Meg.

BTW I worked for a big Zenith dealer starting in 1971 til the "end".
I have never seen this part. The part ## would be late 60's. Its an odd
ball. Almost all sets then used the very common 63-6444. It may be from an
early hybrid. Seemed like every one you opened had a different HV
section.

73 Zeno
LFOD !

What about a Sony static convergence pot used in an earlier Trinitron set? One of those red jobs?

[ohohyodafarted]

I am not familiar with Sony products. Do you have a photo, and how would this replace a conventional resistor in a voltage divider network?