Download HICKOK A TUBE TESTER SCH service manual & repair info for electronics experts. To my knowledge there is no written calibration procedure by Hickok for the A . Calibration was set during manufacture by the use of mostly. Hickok tube tester model A. Model & A & most other model manuals are available with high quality schematics.
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Report item – opens in a new window or tab. There are two open-style pots, next to the line cal meter sense trim pot, that I did not need to touch and I don’t know what they do.
I have been able to correlate most of the data from the RMorg tubes data, and from the Funke W19 cards I have a complete set. Page 1 of 2. Coweta, Oklahoma, United States. hickook
Does anybody have the “shiny grey manual with the red lettering” so I could get a copy of the voltages and cal procedure? The disk contains the following: One common file is “settings. Add to watch list Remove from watch list. Also includes the instruction Manual, CA-4 Adapter instructions with test data for all Hickok testers including the and A models. The book spec for the A is 0 to volts. The filament voltage selection on the A tester offers only Mouse over to Zoom – Click to enlarge.
Dynamic Mutual Conductance Tube Tester 752A
You know the old saying, “The only stupid question is the one that’s not asked”. See “Data change” for further contributors. Learn More – opens in a new window or tab Any international shipping is paid in part to Pitney Bowes Inc.
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Antique Radio Forums • View topic – Hickok data: can anybody help?
This is how I proceeded with mine. If someone thinks you are pestering them with questions then they can ignore you. I checked bias and bias 22 but was not sure what spec to go by. It’s slow, but it does work, and the data is there: Sounds like this thing is probably done, right?
And have also received some assistance from Herr Birkner which may be instrumental is solving my dilemma. I want to keep this brief as I feel some members have been rubbed raw by my folly, I know I have been rubbed raw by it. Please ask any questions before you bid to avoid any communication problems. I guess I am still on the hunt to have the most complete tester, but I’ve mellowed out since my Original post. Back to home page Return to top. Thanks Me and you both!!
Collection of Manfred Fries CH. Rebuilt with precision calibration by CG Industries in October This amount is subject to change until you make payment. And the quest will once again begin. The pictures show the print quality and are very good except for the Western Electric data which is readable.
Apologies if the info above is common knowledge – I just found this 75a and joined it.
Got a dc reading on a 12ax7 of about 4. Jun Sun 07, Good Luck and let me know if you find that manual info.