View Full Version : Mystery CRTs
John Marinello 04-06-2008, 02:37 PM ** 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
RetroHacker 04-06-2008, 04:47 PM 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
Eric H 04-06-2008, 04:53 PM The 8YP4 is a test tube, it'll sub for most of the 50's rectangular tubes.
Very handy to have.
Tubejunke 04-09-2008, 01:20 AM I would like to have the 8YP4 test tube. Please PM me with price and condition.....
kx250rider 04-09-2008, 11:03 AM 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
radotvguy 04-09-2008, 12:00 PM i have a mag console that needs a 23fp4 or a 23mp4
John Marinello 04-09-2008, 10:54 PM I updated the list. These are not mine, but someone may have to save these!
bgadow 04-10-2008, 09:52 PM 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.
wa2ise 04-10-2008, 11:05 PM My RCA TV http://www.geocities.com/wa2ise/radios/rca21t8395.jpg 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.
Big Dave 04-11-2008, 08:01 AM 21cep4
Dan Starnes 08-29-2008, 01:37 PM Status on these? I am in need of the 21AUP4A.
Thanks
Dan
newhallone 08-29-2008, 05:29 PM I could use a 21FJP22 or 21FBP22. Or one that would cross to it.
John Marinello 08-30-2008, 09:48 AM These tubes have been posted at the ETF site under "Parts, etc. for sale"
http://www.earlytelevision.org/classified_page.html#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-14RP4-CRT-TELEVISION-PICTURE-TUBE-B-W_W0QQitemZ220243681102QQihZ012QQcategoryZ50598QQs sPageNameZWDVWQQrdZ1QQcmdZViewItem
BOL!
Dan Starnes 08-30-2008, 01:40 PM Thanks John!!
Dan
Don Lindsly 08-30-2008, 02:09 PM I have an NOS GE 21AUP4 available. Very reasonable. Original box and card. Numbers all match. If interested send a PM.
newhallone 08-30-2008, 02:14 PM Thanks john. I sent the ebay seller a message on the 21FJP22.
newhallone 08-30-2008, 05:46 PM He replied he did not have one. Oh well...mine is still working for now.
Dan Starnes 08-30-2008, 08:13 PM Same here, replied,, sold it already. Ebay site member signed his name Kevin. I am going to call the number on the ETF site and talk to Bob.
Dan
John Marinello 08-30-2008, 09:44 PM Same here, replied,, sold it already. Ebay site member signed his name Kevin. I am going to call the number on the ETF site and talk to Bob.
Dan
Dan, look at post #15 from Don, previous page.
Dan Starnes 08-31-2008, 06:02 PM Thankyou John, I missed his post. I have contacted him
Dan
Don Lindsly 08-31-2008, 07:48 PM Sent Dan a PM today.
Don
Tubejunke 09-07-2008, 01:09 AM I would like to have the 8YP4 test tube. Please PM me with price and condition.....
Still interested!!:yes:
John Marinello 09-07-2008, 02:20 PM Still interested!!:yes:
There's a cheap one on you know where:
http://cgi.ebay.com/RCA-8XP4-8YP4-CRT-TELEVISION-PICTURE-TUBE-B-W_W0QQitemZ220253281688QQihZ012QQcategoryZ50598QQs sPageNameZWDVWQQrdZ1QQcmdZViewItem
I bought a few items from this seller, great guy.
Tubejunke 09-11-2008, 12:44 AM Thanks John, I'll check it out...
John Marinello 09-11-2008, 10:00 PM Thanks John, I'll check it out...
I just noticed that it's a 8XP4 in a 8YP4 box.
Robert Grant 09-14-2008, 02:17 PM Hmmm.. I possibly could use the 24AEP4 -someday-, just not right now.
I have one on my Emerson 1224 24" set that's a little weak (itself a 1966 replacement for the original 24YP4), looks a little silvery the first few minutes, especially if I haven't fired up the set in awhile. My greater concern for the Emmy would be the deteriorating materials in the yoke, and an AGC problem I can't seem to figure out (the gain goes -up- when a scene has greater contrast).
Hope it won't be wasted.
Rob Grant,
Temperance, MI
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