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#Post#: 29--------------------------------------------------
Cobra 148 GTL Clarifier Modification
DIR By: kycbradio
Date: October 5, 2018, 5:14 am
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Cobra 148 GTL Clarifier Modification
1. Cut one side of R44 and D52. Remove R174 and solder a jumper
wire in its place.
2. Follow the RED WIRE from the clarifier control to where it
connects to the PC board and cut it loose.
3. Solder this RED WIRE to the circuit board ground.
NOTE: Some radios have a YELLOW WIRE instead of the RED WIRE.
4. Follow the ORANGE WIRE from the clarifier control to where it
connects to the PC board and UNSOLDER it.
5. Resolder this ORANGE WIRE to pin 3 of the MB3756 regulator.
With any luck, you should slide about 5Kz down and 1Kz up.
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