There is a CRT distributor on ebay called "newtubes" that has New 54502 crt's They show one listed that fits your scope and is $195.00.. Also looks to be a normally stocked tube for them. I hope this helps...
Mark Gulbrandsen
Salt Lake City
On Mar 9, 2013, at 6:48 AM, "danaz.chandler" <djn@...> wrote:
Thanks for the idea. I may try to rejuv the. However, my main complaint is the deep burn the glass shows..
Dan in Chandler,AZ
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--- In hp_agilent_equipment@..., Chin Siang Lim <cslim388@...> wrote:
Hi Dan,
If you are prepared to throw those CRTs away, why not try rejuvenating them?
See www.ke5fx.com/crt.html
www.thegleam.com/ke5fx/crt/sencore.pdf
And use some ideas from here :
cslim
On Sat, Mar 9, 2013 at 6:12 AM, danaz.chandler <djn@...> wrote:
Hi gang...I need to replace the CRT in two or three HP 54520A scopes.
While the one's installed work, they are very well burnt and getting dim.
The tube is an HP 2090-0324 Hitachi Mizusawa J260194 9" P31 Green phosphor
tube.
If any one has a boneyard scope with a good CRT, I could use a few. Also,
can use the trim strip that holds the case to the front bezel.
Question: Would most 9" CRT's work with the existing video board?
Any help or thoughts appreciated.
Dan in Chandler AZ
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