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Philco 37-604 Help Needed
#4

Dave

At least from 640 set the resistors should be large and will get very hot as you have to drop 65V which is a lot. About 20W dissipated.


Messages In This Thread
Philco 37-604 Help Needed - by dseverson - 11-05-2014, 05:09 PM
RE: Philco 37-604 Help Needed - by klondike98 - 11-05-2014, 07:26 PM
RE: Philco 37-604 Help Needed - by Radioroslyn - 11-06-2014, 10:15 PM
RE: Philco 37-604 Help Needed - by morzh - 11-07-2014, 12:21 AM
RE: Philco 37-604 Help Needed - by dseverson - 11-07-2014, 01:34 AM
RE: Philco 37-604 Help Needed - by morzh - 11-07-2014, 10:42 AM
RE: Philco 37-604 Help Needed - by dseverson - 11-10-2014, 05:37 AM
RE: Philco 37-604 Help Needed - by PAradiogeek - 11-10-2014, 08:39 AM
RE: Philco 37-604 Help Needed - by Radioroslyn - 11-10-2014, 10:16 AM
RE: Philco 37-604 Help Needed - by dseverson - 11-18-2014, 07:10 PM
RE: Philco 37-604 Help Needed - by KCMike - 11-18-2014, 07:39 PM
RE: Philco 37-604 Help Needed - by klondike98 - 11-18-2014, 08:00 PM
RE: Philco 37-604 Help Needed - by mikethedruid - 11-19-2014, 08:11 AM
RE: Philco 37-604 Help Needed - by dseverson - 11-20-2014, 01:43 AM
RE: Philco 37-604 Help Needed - by PAradiogeek - 11-21-2014, 10:32 AM
RE: Philco 37-604 Help Needed - by dseverson - 11-22-2014, 06:11 PM



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