[prewtv]

Originally posted by Steve McVoy
The tube you bought on Ebay may be a 10HP4

http://www.earlytelevision.org/crtcollection.html

I won a TV on ebay cheap and might use that chassis.


http://cgi.ebay.com/ws/eBayISAPI.dll...tem=3086643531

I have the Sams on a Belmont 22A21, 22AX21, 22AX22,
those chassis use a 7JP4 or a 10HP4 with little or no change to the chassis. They interchange? Will try 10HP4 on chassis from ebay. I also have a 2 section Sentinel chassis that uses a 7JP4 that might be used.