Question about Uniden Bearcat Pro PC78XL 40-Channels Base CB Radio
Hi, A couple of switches and knobs you can check (if present in your rig): 1. auto noise/noise blanker switch - try off position; 2. dynamic squelch control - lower down setting; 3. RF gain - should be at max (clockwise); and 4. Delta Tune - normally should be centered. Hope this works out for you and give you an idea where to start. Good luck and pls post again how things turn up. Kind regards.
Posted on Aug 11, 2007
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What number on the pc board is DSC? Do you turn it clockwise or counter clockwise to lower it?
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