420 Schematic

Setup, repair and restoration of Rickenbacker Instruments

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blaine63
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Joined: Mon Dec 20, 2010 11:25 pm

420 Schematic

Post by blaine63 »

I'm considering getting a badly abused 420 off of Craig's List. It needs TLC...a lot...but that's okay because everybody needs a project guitar.

I have a question about the schematics on the Rickenbacker site. On the dedicated circuit somewhat separate (but not really) from the volume/tone circuit it has a .047 cap connected to a resistor then connected to another .047 cap. What's the value of the resistor between the caps?

Thanks for any help.
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doctorwho
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Re: 420 Schematic

Post by doctorwho »

According to the schematic, it appears to be 2200 Ohms (2.2 kΩ). I'll see if I have a picture of the circuit (from my Ryder 1000, same circuit) ... hmmm, I don't have that picture, sorry.
It is better, of course, to know useless things than to know nothing. - Seneca
blaine63
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Posts: 36
Joined: Mon Dec 20, 2010 11:25 pm

Re: 420 Schematic

Post by blaine63 »

Thanks. I see that now. Still learning to read electronic schematics. I was an electrician in the Air Force...but I was a civil engineering electrician...specifically I was a construction worker so we read blue prints not circuit schematics.

Does that portion of the circuit (cap+resistor+cap) go from the switch to the cap/res/cap then straight to ground?

Thanks. If you do get a picture I'd love to see it. Easier for me to see it once then to simply read about it.

I think I'll get the old and abused guitar and play around with it. It looks almost completely dis-assembled. Interested in hearing what this sounds like.
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