Ef93 in place of a ef94 spot for 500c?
Fisher | Audiokarma Home Audio Stereo Discussion Forums
I have a really nice fisher branded ef93 that I was wondering would fit in the circuit of a 500c where the ef94 is used. Thanks a lot for the help, i'm completely new to tube gear
500C owners...Where would you place your best tubes?
Just acquired a very nice 500C. What I'm wondering is, where would you experienced owners place your "best" tubes in the unit? I'm not a great schematic reader, so I thought I'd reach out here. I have lots of very good Mullard, Tele, RCA blackplate, and also some great 5751's. What are the ...
1963 Fisher 500c
I don't know if this is worthy of a new thread but it's a big deal to me! I have acquired a 500c, Serial #: 13851D reportedly from the original owner, who purchased it in 1962. As you can see the unit is dusty but the only issues I found from an external inspection was a missing end-cap for the ...
500C phono section went away
I recapped my big numbers 500C over the last few days and everything seemed to have come out great but today after about 8 hours total of listening, the phono section went all to static on the left channel and mostly static on the right. Volume turns it up/down. I haphazardly rolled some 12AX7s...
Fisher 500c Relay?
Note: I posted this first on Tube Audio, but thought this might be a better place...) We've done a full restore on my beautiful Fisher 500c, which sounds fantastic now and is pretty much minty fresh. The only issue we've run into is that the relay that controls the Stereo Beacon light was...
Replacing 500C volume pot; what to do with switch?
I bought a new volume pot from Mark Oppat (Antique Audio) made from Centralab parts for my Fisher 500c. I bought a pot without an on/off switch because I always run my Fisher from a variac. My unit had a non-Fisher dual pot of some kind that wasn't tracking correctly. Not sure what to do about a...
Has my 500c been redone?
I am posting a few pictures for you guys to look at and give you opinion as to whether or not my Fisher has beed recapped or not. Or if you can spot any other thing have been changed. I plan on putting new power tubes in it soon. Thank you.
Fisher 500c Restore Cost
Hi my name is Russ. I've been reading through the forums here for sometime now and have recently come into the possession of a near mint Fisher 500c. Everything powers up and it plays music and the person that I got it from had been using it occasionally in a small bedroom system. Well abou...
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