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39-116 Questions?
Olskuul
Olskuul
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Posts: 33
Threads: 5
Joined: Apr 2015
City: Townsend, MA
#3

03-21-2018, 12:41 PM
Verify that the B+ voltage is within specified limits as the diode voltage drop will be less than through the tube rectifier.
If it's higher, you'll need to calculate and install a dropping resistor.
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Messages In This Thread
39-116 Questions? - by Pepperoni - 03-21-2018, 12:21 PM
RE: 39-116 Questions? - by Radioroslyn - 03-21-2018, 12:28 PM
RE: 39-116 Questions? - by Olskuul - 03-21-2018, 12:41 PM
RE: 39-116 Questions? - by Pepperoni - 03-21-2018, 01:43 PM
RE: 39-116 Questions? - by morzh - 03-21-2018, 03:58 PM
RE: 39-116 Questions? - by Pepperoni - 03-24-2018, 01:04 PM



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  1. The PHILCO Phorum
  2. Philco Radio Discussions
  3. Philco Electronic Restoration