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It uses the 511 chassis.
Never did one; but guessing it would be the same clarifier mod as a Uniden/Pres Grant, Washington, or 142GTL.
Perhaps someone else can say for sure.
Yep, same as a Uniden Washington. I had sent you the wrong info, Sorry about that!
Remove D36, and R187. Remove red wire from PCB and move it to pin 3 of the MB3756 voltage regulator. I actually put it on (+) side of C66. Remove Brown wire from the PCB and connect to PCB ground. That should get you unlocked.
Hello gentlemen and Ladies. I have the dreaded RCI-2990 receive issue where my radio gets distorted when people get close to my location. I found the C90 Capacitor, but I can not for the life of me find the C89 capacitor. Can or does anyone have a picture of the exact location of C89 ? Thank you in advance, Wes
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