In Reply to: Just got Fisher 800C project - need advice posted by PeterI on March 26, 2007 at 08:21:22:
The underside of the 800C seems fairly original. I assume the selenium rectifier is the Siemens flat silver box in upper left. That big black cardboard capacitor at center looks like it was added - it's 2000mfd/50VDC.
Over-heating evidence can be seen near one output tube and near one filter cap base - not sure how normal that is, considering age.The cathode resistors (10 ohm) go in pin position 5 on the 7591's?
Big tube receivers - VERY complicated. This is a new level for me.
Thanks,
Pete
This post is made possible by the generous support of people like you and our sponsors:
Follow Ups
- Picture of 800C chassis - under - PeterI 11:00:12 03/27/07 (2)
- Re: Picture of 800C chassis - under - Ron Oehlert 11:39:03 03/27/07 (1)
- Thanks... - PeterI 12:17:45 03/27/07 (0)