CB Radio Blog

CB Radio Troubleshooting

Practical checks for common CB radio symptoms before you replace parts or send a radio in for repair.

Technician working on a CB radio at a repair bench

Cobra CB radio with front-panel receive controls

Guide

How to Reduce CB Radio Static Without Guessing

Reduce CB radio static by setting squelch correctly, separating power noise from antenna noise and checking the installation in a useful order.Read the guide →

CB radio and microphone installed in a pickup truck cab

Guide

CB Radio Not Receiving? Start With These 7 Checks

CB radio not receiving? Check the squelch, RF gain, speaker path, mode, antenna connection and a known local signal before assuming the radio has failed.Read the guide →

Powered CB radio and microphone installed in a pickup truck cab

Guide

CB Radio Turns On but Has No Sound? 7 Checks Before Repair

CB radio turns on but no sound? Check the volume, squelch, external speaker, microphone and audio modes before booking a repair.Read the guide →

CB radio on a professional repair bench with test equipment nearby

Guide

How to Repair a CB Radio: 6 Safe Checks Before Service

Learn the safe external checks to make when a CB radio acts up, what not to do, and when a repair bench is the better next step.Read the guide →

CB radio and handheld microphone installed in a pickup truck cab

Guide

CB Radio Receives but Won’t Transmit? 6 Checks Before Repair

CB radio can hear but cannot transmit? Check the microphone, push-to-talk switch, mic gain, power, antenna, coax and SWR before booking a repair.Read the guide →