RE: fisher TA800 bias supply mystery

Vintage Asylum

Classic gear from yesteryear; vintage audio standing the test of time.

In Reply to: fisher TA800 bias supply mystery posted by NickL on August 20, 2008 at 06:53:04:

I am also rebuilding the bias supply on a Fisher TA-800. I have a Sam's Photofact for this model which shows R113 as a 15 ohm, 5W resistor. I'm not sure, but I think the Fisher schematic may have a misprint, or Fisher changed values somewhere along the line. If you contact me by email I have scaned the Sam's and will send you a copy for comparison. I'm kind of busy today, but tonight I will have time to email you. Since the file size is so large, I have to send in multiple mailings.

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Follow Ups Full Thread

Topic - fisher TA800 bias supply mystery - NickL 06:53:04 08/20/08 (5)

RE: fisher TA800 bias supply mystery - Tom Bavis 17:32:04 08/20/08 (3)

RE: fisher TA800 bias supply mystery - nicolas 07:35:08 08/21/08 (1)

RE: fisher TA800 bias supply mystery - Tom Bavis 18:08:26 08/21/08 (0)

RE: fisher TA800 bias supply mystery - NickL 18:24:17 08/20/08 (0)

RE: fisher TA800 bias supply mystery - aearthman 08/20/0811:19:28 08/20/08 (0)

Follow Ups

RE: fisher TA800 bias supply mystery - aearthman 08/20/0811:19:28 08/20/08 (0)

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