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Tubes Asylum Questions about tubes and gear that glows. FAQ |
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In Reply to: RE: Fisher 800-C questions - Beware posted by PeterI on June 30, 2008 at 14:24:02:
Hi
Certainly a very valid response, as I have no experience with Fisher receivers. I agree, if the power supply cans are OK, then leave them alone. However, if they are weak it shouldn't be hard to find new cans for $25 - $35 each that are of very high quality. I bet Jim McShane has some. The EH output tubes are $80 for a matched quad from Jim. I also agree that most of the small signal tubes are probably just fine. I just checked and there is a guy on epay who is selling the entire cap kit for $85. I have no idea how good the original caps are and what kind of shape they are likely in. I leave that to people with more experience on Fishers. If it were mine I would replace every cap and put Russian PIO's in for the coupling caps, but that's me. But output tubes and a cap kit are only $165 for parts. Labour simply can't be that bad. 4 or 5 hours I will wager. Biasing has to be pretty simple. All you need is a DVM and a screwdriver I am sure...... I would guess he could do it himself.
cheers,
Don
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Follow Ups
- RE: Fisher 800-C questions - Beware - dls123 14:47:59 06/30/08 (2)
- RE: Fisher 800-C questions - Beware - Eli Duttman 15:42:27 06/30/08 (1)
- RE: Fisher 800-C questions - Beware - dls123 16:01:47 06/30/08 (0)