Dead spot on 4001C64

Setup, repair and restoration of Rickenbacker Instruments

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iamthebassman
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Dead spot on 4001C64

Post by iamthebassman »

A friend just bought a brand-new 4001C64MG, it has a dead spot at 7th fret, D string. After 2 new sets of strings, and a set-up(intonation/action) at the dealer, the dead spot is still there. Ideas?
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johnallg
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Post by johnallg »

Tweak the truss rod(s) a bit? Someone postulated that is where the tight truss rod pushes the neck and damps. Someone else also posted it was only when they played finger with an upstroke, where a pick downstroke didn't exhibit the dead spot. This was in a similiar thread I read today but I don't remember if it was here or on the RIC forum - I had a lot of reading to catch up on this morning. :D
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iamthebassman
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Post by iamthebassman »

Tweaking the rods was my suggestion, Bass Emporium is closed Mondays so he'll take it back tomorrow for John to try the rods.
Keep the ideas coming!
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bigbajo60
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Post by bigbajo60 »

My C64S has a "damp'd zone" around the 9th & 10th frets on the D string. It's isn't enough of an effect to keep me from gigging it, however...

...truss rod tweaking is ongoing with slight differences noted. We'll keep 'ya posted!
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rickfan60
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Post by rickfan60 »

If the bass is brand new and still covered by warranty, try RIC customer service. They should have first crack at it anyway.

That is a common spot for a dead note. If a Rick is going to have one it will be between the 4th and 6th frets on the G string or the 7th to 10th fret on the D string. On rare occasion the open E will do it.
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geddeeee
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Post by geddeeee »

Yeah, it's definitely a recurring thing with Ricks. The dead spot on the D string. Probably a design feature... LOL!
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wints
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Post by wints »

My 64 RM1999 has one there too. It's good to see the factory reissues are truly keeping to original specs!
rickfan60
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Post by rickfan60 »

My '63 has a fairly strong one at D-7 and a somewhat weaker one at D-10.
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