Schematic Links, Tube retail links, local tube testers

Location: California, SF bay area, East bay specifically.

Tester #1: Jackson Mod 598 tester

 

Columbus, Ohio

Seco 107 tester

Ron

 

Glenwood, Maryland

Precision 10-12

Rob

 

winnipeg manitoba
stark 9-66 transconductance tester(same as hickock 534?)

 

tampa area (brandon, riverview) fl.

Hickok 605(a) recently serviced and calibrated

No longer available. Sorry.

 

Macedon NY (east of Rochester)

Knight 600
Seco 107

 

Warren, michigan

Knight KG-600B

superior instruments TC-55

Great thread, great idea!
I also have quite a few tubes if someone needs a swap.

 

dayton oh
jackson 648s

 

Tube Tester

Golden Age Audio, LLC

Edison, NJ

Hickok 539C

 

Toledo, Ohio

Hickok 539C
Jackson 648 (loaned out!)

 

Audio Atlanta, Marietta GA-

Hickok TV-7U, Sencore Mighty-Mite V.

Regards,
Gordon.
Audio Atlanta Service Manager.

 

Hikock 752 Denver and a EMC for shipping out to reputable members unlike me.

 

Torrance, California

Hickok 539A

TV-7A/U

 

Retail Tube links

Here are all the URLs collected.
http://www.tubeworld.com/index_high.htm
http://www.thetubestore.com/thetubestore/index.html
http://www.earlytelevision.org/dobush_tubes.html
http://members.aol.com/iakincorp/tubes/
http://www.vacuumtubes.net/prices.htm
http://www.vintagetubeservices.com/
http://tubeman.com/catalog.htm
http://store.electron-valve.com/recs.html
http://www.vacuumtubesinc.com/
http://www.vacuumtubes.com/
http://store.triodestore.com/index.html
http://www.tubesandmore.com/
http://pages.prodigy.net/jimmcshane/tubes.htm
http://www.groovetubes.com/
http://www.tubedepot.com/
http://www.upscaleaudio.com/
http://www.dougstubes.com/
http://www.sophiaelectric.com/

 

- for the Europeans

Hickok 750,6000A,539c
Marconi Mu-101
TV-7D/U
B&K 707,747

Berlin, Germany

Stefan

 

Schematic Links

If you find some not on this list they can be added. Some great DIY sites here too.


http://www.audiophool.cjb.net/MadeInRoch.html
http://www.fortunecity.com/tinpan/nevermind/720/
http://audiobizarro.com/
http://wardsweb.org/audio/index_audio.html
This is a page of links, not all are active but a great place to start searching. http://www.worldtubeaudio.com/
guitar amps;http://joshx.indiegroup.com/tubes.htm
Mods etc,http://www.curcioaudio.com/sup_3.htm
http://www.hhscott.com/Default.htm
http://hereford.ampr.org/cgi-bin/tube?tube=6u8
http://www.miduho.com/jp/st/amp-kairo/amp-kairo-date.html
http://www.mods.com/heath-hifi/schema.html
http://www.one-electron.com/FC_Consumer.html
http://dummyload.com/marantz/index.html
http://bama.sbc.edu/index.html
http://www2u.biglobe.ne.jp/~tossie/contents-E.010106.html
http://oldtech.net/Fisher.html
http://www.denom.com/indexen.asp
http://schforfree.seedhost.com/archive/
http://www.hafler.com/techsupport/index.asp?ID=3
http://hhscott.com/database/vhhs_0001.html

 

http://www.triodeel.com/schindex.htm

 

Midland Texas:
Retro Electronics and Audio Lab:
Knight tester (tests older type tubes, can't remember model), B&K Dyna-Jet, and U-Test tubes machine (which has been found to be pretty accurate).

 

El Dorado Hills, Northern Ca.

1) TV-7u
2) Hickok 600a
3) Hickok I-177.

I've got the latest ( supposedly) manuals on the TV-7 and a 1964 roll for the 600a. Should be able to test most tubes.

 

Bend, Oregon.

Hickok 600.

Paul