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40-190 hums intermittently
#16

You are lucky to not have turned this one into a basket case. Don't turn it on again until all the electrolytic and paper capacitors are replaced with recently manufactured stock. A good cleaning of all switches and controls would be wise, and some of us just replace all the small carbon resistors whilst doing the overhaul because it is easy enough, cheap, and makes a big difference in alignment accuracy and long term reliability. Strange as it might seem, the tubes are pretty hardy.


Messages In This Thread
40-190 hums intermittently - by fossilexpress - 07-23-2013, 10:50 PM
RE: 40-190 hums intermittently - by fossilexpress - 07-24-2013, 09:04 AM
RE: 40-190 hums intermittently - by BrendaAnnD - 07-24-2013, 10:58 AM
RE: 40-190 hums intermittently - by fossilexpress - 07-24-2013, 03:17 PM
RE: 40-190 hums intermittently - by BrendaAnnD - 07-24-2013, 03:48 PM
RE: 40-190 hums intermittently - by Mondial - 07-24-2013, 07:02 PM
RE: 40-190 hums intermittently - by fossilexpress - 07-24-2013, 07:48 PM
RE: 40-190 hums intermittently - by fossilexpress - 07-24-2013, 08:32 PM
RE: 40-190 hums intermittently - by vinzer - 07-24-2013, 09:29 PM
RE: 40-190 hums intermittently - by fossilexpress - 07-24-2013, 09:34 PM
RE: 40-190 hums intermittently - by BrendaAnnD - 07-24-2013, 09:42 PM
RE: 40-190 hums intermittently - by klondike98 - 07-24-2013, 09:43 PM
RE: 40-190 hums intermittently - by fossilexpress - 07-24-2013, 10:08 PM
RE: 40-190 hums intermittently - by Phlogiston - 07-24-2013, 11:30 PM
RE: 40-190 hums intermittently - by fossilexpress - 07-25-2013, 12:10 AM
RE: 40-190 hums intermittently - by codefox1 - 07-25-2013, 08:45 AM
RE: 40-190 hums intermittently - by Raleigh - 07-27-2013, 01:02 PM
RE: 40-190 hums intermittently - by codefox1 - 07-28-2013, 11:29 AM
RE: 40-190 hums intermittently - by fossilexpress - 08-01-2013, 05:31 PM



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