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#Post#: 38--------------------------------------------------
Uniden PC-122 Clarifier modification
DIR By: kycbradio
Date: October 5, 2018, 8:38 am
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Uniden PC-122 Clarifier modification
1. Find the backside of the clarifier knob.
2. Solder the bottom pin to GROUND. 3)Solder a wire to the top
pin of the PCB.
This pin should be cut loose from any traces going to it.
4. Solder that wire to an 8VDC source.This can be found on the
second jumper behind the PLL chip(IC-2).
5. Cut D-25.
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