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  #1  
Old 04-06-2008, 02:37 PM
John Marinello's Avatar
John Marinello John Marinello is offline
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Mystery CRTs

** UPDATED **

Is there any demand for these? I have a feeling that most are for 1960s sets:

8YP4
14EP4
14WP4
16DP4A
16HP4
16LP4A
17BJP4
17CFP4
17CP4
17CDP4
17DQP4
17GP4
17QP4A
17TP4
19AFP4
19AUP4
19AVP4
19AYP4
19CDP4
19CKP4
19VDZP22
19YP4
21AUP4A
21AU/AWP4(?)
21AVP4
21CSP4
21DFP4
21ESP4
21FBP4
21FPP4(?)
21MP4
21XP4
23ANP4
23CSP4
23EP4
23JP4
24AEP4
24CP4
27RP4
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  #2  
Old 04-06-2008, 04:47 PM
RetroHacker RetroHacker is offline
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I've got a GE that could use a 21ESP4 or an FAP4, it's a 1960's set. I have at least one other set that needs a 21" 110 degree tube, but I'm not sure the number.

And then there's the Emerson that needs a 17" 90 degree tube (17BP4), but I don't know if either of those 17's would cross.

-Ian
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  #3  
Old 04-06-2008, 04:53 PM
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Eric H Eric H is offline
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The 8YP4 is a test tube, it'll sub for most of the 50's rectangular tubes.
Very handy to have.
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  #4  
Old 04-09-2008, 01:20 AM
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Tubejunke Tubejunke is offline
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I would like to have the 8YP4 test tube. Please PM me with price and condition.....
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  #5  
Old 09-07-2008, 01:09 AM
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Quote:
Originally Posted by Tubejunke View Post
I would like to have the 8YP4 test tube. Please PM me with price and condition.....
Still interested!!
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  #6  
Old 09-07-2008, 02:20 PM
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John Marinello John Marinello is offline
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Quote:
Originally Posted by Tubejunke View Post
Still interested!!

There's a cheap one on you know where:

http://cgi.ebay.com/RCA-8XP4-8YP4-CR...QQcmdZViewItem

I bought a few items from this seller, great guy.
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  #7  
Old 04-09-2008, 11:03 AM
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kx250rider kx250rider is offline
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That 19VDZP22 is one of the best Zenith delta gun tubes ever made. Are these tubes used, or ? Shipping on the 19VDZ would be expensive and dangerous, but that tube needs to be saved!

Charles
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  #8  
Old 04-09-2008, 12:00 PM
radotvguy radotvguy is offline
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i have a mag console that needs a 23fp4 or a 23mp4
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  #9  
Old 04-09-2008, 10:54 PM
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John Marinello John Marinello is offline
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I updated the list. These are not mine, but someone may have to save these!
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  #10  
Old 04-10-2008, 09:52 PM
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bgadow bgadow is offline
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New, used, readily shippable? There is a particular 21" bw tube I need, with a long list of subs. Will have to find my notes.
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  #11  
Old 04-10-2008, 11:05 PM
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wa2ise wa2ise is offline
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My RCA TV could use a new CRT, as the one in there is on a brightner. I'm out of town right now, and I don't remember what CRT that TV set uses.
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  #12  
Old 04-11-2008, 08:01 AM
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Big Dave Big Dave is offline
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21cep4
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  #13  
Old 08-29-2008, 01:37 PM
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Dan Starnes Dan Starnes is offline
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Status on these? I am in need of the 21AUP4A.
Thanks
Dan
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  #14  
Old 08-29-2008, 05:29 PM
newhallone newhallone is offline
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I could use a 21FJP22 or 21FBP22. Or one that would cross to it.
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  #15  
Old 08-30-2008, 09:48 AM
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John Marinello John Marinello is offline
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These tubes have been posted at the ETF site under "Parts, etc. for sale"

http://www.earlytelevision.org/class...parts_for_sale

Regarding a 21FJP22, seller prof101 on eBay told me he had a rebuilt one a month or two back, but I never saw it on auction. Here's a link to one of his tubes, and you can ask him if he still has it:

http://cgi.ebay.com/NEW-VINTAGE-RCA-...QQcmdZViewItem

BOL!
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