Comanche Studio VI wiring question

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ftbtx
Posts: 3
Joined: Fri May 05, 2017 7:10 am

Comanche Studio VI wiring question

Post by ftbtx »

Hello,
I was looking at the Comanche Studio VI wiring schematic in the knowledge base section and have a question I hope someone can help with.
Looking at the pos, one has two capacitors, .001 and .022 (the units say "K", but I'm pretty sure they mean "u"), pretty standard values, but the other pot has a component labeled 201k, which I'm pretty sure is a varistor. Could that be right? I've never seen a varistor used in guitar wiring, but I won't put anything past the ingenuity of G&L.

Thank you for any help!

All the best,
Bill
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yowhatsshakin
Posts: 3340
Joined: Tue Feb 09, 2010 8:00 am
Location: Seattle

Re: Comanche Studio VI wiring question

Post by yowhatsshakin »

ftbtx wrote:Hello,
I was looking at the Comanche Studio VI wiring schematic in the knowledge base section and have a question I hope someone can help with.
Looking at the pos, one has two capacitors, .001 and .022 (the units say "K", but I'm pretty sure they mean "u"), pretty standard values, but the other pot has a component labeled 201k, which I'm pretty sure is a varistor. Could that be right? I've never seen a varistor used in guitar wiring, but I won't put anything past the ingenuity of G&L.

Thank you for any help!

All the best,
Bill
I think you are talking about the 200pF ceramic capacitor on the volume control. The 'k' is actually not a multiplier but indicates the tolerance, ±10% in this case.

- Jos
ftbtx
Posts: 3
Joined: Fri May 05, 2017 7:10 am

Re: Comanche Studio VI wiring question

Post by ftbtx »

yowhatsshakin wrote: I think you are talking about the 200pF ceramic capacitor on the volume control. The 'k' is actually not a multiplier but indicates the tolerance, ±10% in this case.

- Jos
Jos,
That makes a whole lot more sense! Thanks so much!

Have a good weekend,
Bill
Tooslowhand
Posts: 395
Joined: Fri Oct 09, 2015 8:59 am

Re: Comanche Studio VI wiring question

Post by Tooslowhand »

See this article on capacitor marking:

http://www.robotoid.com/appnotes/electr ... kings.html

201K should represent 200pf. 20 followed by 1 zero specified in picofarads
ftbtx
Posts: 3
Joined: Fri May 05, 2017 7:10 am

Re: Comanche Studio VI wiring question

Post by ftbtx »

Tooslowhand wrote:See this article on capacitor marking:

http://www.robotoid.com/appnotes/electr ... kings.html

201K should represent 200pf. 20 followed by 1 zero specified in picofarads
Thanks for the information!

That's a great reference