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Fisher 800B Restoration
#11

Did the power up as and took reading on c-98 neg. to chassis. I get -15.1 volts. I had line voltage at 115v and it was drawing 2amps. Band set on FM. I tested all the tubes and the 2-12at7 tubes in MPX section were bad. Replaced them before the test.
The test speakers I had hooked up played clearly and balance control was smooth btwn left and right.
Should I replace anything else or just the parts recommended so far and then address the bias issue?
Thanks for helping on this.


Messages In This Thread
Fisher 800B Restoration - by KCMike - 02-10-2017, 08:26 PM
RE: Fisher 800B Restoration - by Mondial - 02-10-2017, 11:19 PM
RE: Fisher 800B Restoration - by TV MAN - 02-11-2017, 09:48 AM
RE: Fisher 800B Restoration - by KCMike - 02-11-2017, 10:19 AM
RE: Fisher 800B Restoration - by Mondial - 02-11-2017, 11:05 AM
RE: Fisher 800B Restoration - by morzh - 02-11-2017, 11:29 AM
RE: Fisher 800B Restoration - by KCMike - 02-11-2017, 11:30 AM
RE: Fisher 800B Restoration - by Mondial - 02-11-2017, 11:43 AM
RE: Fisher 800B Restoration - by KCMike - 02-11-2017, 12:21 PM
RE: Fisher 800B Restoration - by Mondial - 02-11-2017, 12:29 PM
RE: Fisher 800B Restoration - by KCMike - 02-11-2017, 03:58 PM
RE: Fisher 800B Restoration - by Mondial - 02-11-2017, 04:49 PM
RE: Fisher 800B Restoration - by TV MAN - 02-12-2017, 02:34 PM
RE: Fisher 800B Restoration - by KCMike - 02-12-2017, 04:03 PM
RE: Fisher 800B Restoration - by Ron Ramirez - 02-12-2017, 04:31 PM
RE: Fisher 800B Restoration - by TV MAN - 02-12-2017, 08:14 PM
RE: Fisher 800B Restoration - by Ron Ramirez - 02-12-2017, 09:54 PM
RE: Fisher 800B Restoration - by KCMike - 02-12-2017, 10:02 PM
RE: Fisher 800B Restoration - by sam - 02-13-2017, 12:10 PM
RE: Fisher 800B Restoration - by Ron Ramirez - 02-13-2017, 12:27 PM
RE: Fisher 800B Restoration - by TV MAN - 02-13-2017, 12:29 PM
RE: Fisher 800B Restoration - by KCMike - 02-18-2017, 09:11 PM
RE: Fisher 800B Restoration - by Mondial - 02-19-2017, 08:26 AM
RE: Fisher 800B Restoration - by KCMike - 02-19-2017, 06:52 PM
RE: Fisher 800B Restoration - by Mondial - 02-19-2017, 07:34 PM
RE: Fisher 800B Restoration - by KCMike - 02-19-2017, 07:46 PM
RE: Fisher 800B Restoration - by KCMike - 02-21-2017, 10:04 PM
RE: Fisher 800B Restoration - by Mondial - 02-22-2017, 09:05 AM
RE: Fisher 800B Restoration - by TV MAN - 02-22-2017, 11:49 AM
RE: Fisher 800B Restoration - by KCMike - 02-23-2017, 04:36 PM
RE: Fisher 800B Restoration - by KCMike - 02-28-2017, 04:08 PM
RE: Fisher 800B Restoration - by KCMike - 03-02-2017, 10:35 PM
RE: Fisher 800B Restoration - by Clayvu - 04-12-2019, 09:36 PM



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