Uploaded February 2022 | Updated September 2026, 2 weeks ago
On this video we look at and repair an absolutely mint Craig 4103, 23 channel AM CB radio from 1978, we take a really close look inside and out and fix the poor receive condition that the radio has developed, using a simple function generator in AM modulation mode and a stepped attenuator we can make clear and precise adjustments to get this lovely old radio right back to where it should be.
Check out the viewers original video on this radio here.
youtube.com/watch?v=SOVQ_h3JmNU&t=999s
On this video we look at and repair an absolutely mint Craig 4103, 23 channel AM CB radio from 1978, we take a really close look inside and out and fix the poor receive condition that the radio has developed, using a simple function generator in AM modulation mode and a stepped attenuator we can make clear and precise adjustments to get this lovely old radio right back to where it should be.
Check out the viewers original video on this radio here.
youtube.com/watch?v=SOVQ_h3JmNU&t=999s
