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Philco model 610
#24

I have been away for a little and just getting back to this 610. I found out that the 6A7 did have problems and replaced it. It works from the 6a7 forward but I still have something wrong on the front end of this thing. The field coil and voice coil are good as well as the opt. It is like it doesn't have a load. The 80 tube is still showing 385 vdc on pins 1 and 4 and 785 vac across pins 2 and 3. By the way part 57 is perfect. I disconnected and re checked the transformer and the only thing that ohms a little high is the primary side. It was 7.2. Everything else is really close especially the secondary going to the 80 tube. I checked my connections in all areas leading up to my 6a7 tube just to make sure I didn't wire something wrong. I did have a thought. This may be a rookie question but when I was cleaning tar out of block number 32, I didn't realize until too late they were mica caps. If I bought the wrong replacements or wired these wrong would this cause the above problem. It is showing really high negative voltage at this block.


Messages In This Thread
Philco model 610 - by Radio Hound - 01-17-2017, 08:14 PM
RE: Philco model 610 - by rck46 - 01-17-2017, 08:50 PM
RE: Philco model 610 - by Radioroslyn - 01-17-2017, 11:07 PM
RE: Philco model 610 - by Radio Hound - 01-18-2017, 08:01 PM
RE: Philco model 610 - by morzh - 01-18-2017, 08:16 PM
RE: Philco model 610 - by Radio Hound - 01-19-2017, 08:09 AM
RE: Philco model 610 - by Radioroslyn - 01-18-2017, 08:21 PM
RE: Philco model 610 - by Radio Hound - 01-19-2017, 08:13 AM
RE: Philco model 610 - by Radioroslyn - 01-19-2017, 08:25 AM
RE: Philco model 610 - by Radio Hound - 01-19-2017, 12:12 PM
RE: Philco model 610 - by morzh - 01-19-2017, 12:52 PM
RE: Philco model 610 - by Radio Hound - 01-19-2017, 01:09 PM
RE: Philco model 610 - by morzh - 01-19-2017, 02:31 PM
RE: Philco model 610 - by Mondial - 01-19-2017, 06:53 PM
RE: Philco model 610 - by Radio Hound - 01-20-2017, 11:45 AM
RE: Philco model 610 - by Radio Hound - 01-23-2017, 04:54 PM
RE: Philco model 610 - by morzh - 01-23-2017, 04:59 PM
RE: Philco model 610 - by Radio Hound - 01-23-2017, 05:02 PM
RE: Philco model 610 - by morzh - 01-23-2017, 05:03 PM
RE: Philco model 610 - by Radio Hound - 01-23-2017, 05:18 PM
RE: Philco model 610 - by morzh - 01-23-2017, 05:19 PM
RE: Philco model 610 - by Radio Hound - 01-23-2017, 05:24 PM
RE: Philco model 610 - by morzh - 01-23-2017, 05:35 PM
RE: Philco model 610 - by Radio Hound - 02-07-2017, 01:16 PM
RE: Philco model 610 - by morzh - 02-07-2017, 04:15 PM
RE: Philco model 610 - by Radio Hound - 02-07-2017, 04:50 PM
RE: Philco model 610 - by Radio Hound - 02-07-2017, 04:59 PM
RE: Philco model 610 - by morzh - 02-07-2017, 06:17 PM
RE: Philco model 610 - by keith49vj3 - 02-08-2017, 08:54 PM
RE: Philco model 610 - by Radioroslyn - 02-08-2017, 09:40 PM
RE: Philco model 610 - by keith49vj3 - 02-08-2017, 09:01 PM
RE: Philco model 610 - by keith49vj3 - 02-09-2017, 07:48 AM
RE: Philco model 610 - by klondike98 - 02-09-2017, 11:07 AM
RE: Philco model 610 - by TV MAN - 02-13-2017, 01:08 PM
RE: Philco model 610 - by Radio Hound - 02-13-2017, 06:04 PM
RE: Philco model 610 - by keith49vj3 - 02-13-2017, 09:13 PM
RE: Philco model 610 - by Radio Hound - 02-16-2017, 05:24 PM
RE: Philco model 610 - by keith49vj3 - 02-13-2017, 09:33 PM
RE: Philco model 610 - by keith49vj3 - 02-14-2017, 09:56 PM
RE: Philco model 610 - by keith49vj3 - 02-15-2017, 07:46 AM
RE: Philco model 610 - by keith49vj3 - 02-16-2017, 09:22 PM
RE: Philco model 610 - by morzh - 02-16-2017, 11:56 PM
RE: Philco model 610 - by keith49vj3 - 02-17-2017, 08:13 AM
RE: Philco model 610 - by morzh - 02-17-2017, 09:58 AM
RE: Philco model 610 - by keith49vj3 - 02-19-2017, 08:23 AM
RE: Philco model 610 - by morzh - 02-19-2017, 12:08 PM
RE: Philco model 610 - by Radio Hound - 02-20-2017, 08:35 PM



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