AMZ FX ANALOG ALCHEMY GEOFX MEF ROG DIY WIKI

2n2646 in hummingbird clone

Started by cnspedalbuilder, June 13, 2016, 01:58:55 AM

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theehman

#20
June 18, 2016, 05:56:37 PM
Quote from: cnspedalbuilder on June 18, 2016, 11:05:26 AM
Also, I know the 2n2646 is a prime suspect, but I found that the sound and tone remain even if I pull out the transistor altogether. Does that make sense in this circuit or does it mean I have a hidden short lurking somewhere?

Yes, it will still work with the UJT removed   The signal doesn't go through it. 
Ron Neely II
Electro-Harmonix info: http://electroharmonix.vintageusaguitars.com
Home of RonSound effects: http://www.ronsound.com
fx schematics and repairs

cnspedalbuilder

#21
June 18, 2016, 06:24:39 PM
Thanks Ron, you rock! I just want to make sure that the rest of the circuit is solid when your 2646 arrives.  :D
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