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Jimmie
11-26-2020, 04:35 PM
I have a TRC 446 cb that turns on but sound or modulation. Does work on WX weather OK. Need Help.

whiteastro
11-26-2020, 06:10 PM
Check your squelch isn't turned up all the way or RF gain down all the way or both.

Jimmie
11-27-2020, 10:11 AM
I did try the squelch and RF gain but still no sound on CB position.

Elbows230
11-27-2020, 07:44 PM
Are you running an external speaker? If not, try one. Could be internal is bad.

whiteastro
11-28-2020, 04:47 AM
If it works on weather try spraying your switches with contact cleaner, could be a corrosion problem or a bad switch.

Jimmie
11-28-2020, 10:39 AM
I tried all of yours suggestions still no squelch or sound when on CB switch.

whiteastro
11-29-2020, 05:40 AM
You might have to open the radio up and check to see if wire leads from the switch are loose or replace the switch. If you don't have sentimental value for that radio or just like to fix everything you can buy a used one on ebay for less than $60.00. If you don't need the weather feature you can buy a new CB for less than $60.00 Good luck

Jimmie
11-29-2020, 01:37 PM
Thanks guys.