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Vintage Synth Repair

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Dead Crystal - Replacement?

2014-06-01 by 65 Lotus

Hello all:


I've isolated a dead crystal in a ksp8 effects unit that drives the 44.1 kHz master clock.  It's a 22.5792 MHz part in a surface mount HC-49 package with part number A225J1T. I think it's 50 ppm accuracy, but I don't know what the load capacitor requirement is other than knowing the value of the caps on the board.


I'm trying to get one from the manufacturer but if that doesn't pan out, should any 22.5792 MHz unit work? Don't know much about crystals...


Thanks -


Scott in Ohio

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