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Gm3188 mobile radio

When I switch on my Motorola gm3188, it powers up but there is no sound coming out. What is wrong with it ?

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This could be one of a variety of problems:
1. Bad speaker
2. No receive
3. You are on an unprogrammed channel
4. You have a bad volume potentiometer (dead spot in the on/off/vol)
5. Another internal issue

Try going to monitor mode and see if you can hear the white noise typical of being on monitor. If not, you could have problem 1, 2 or 4.
Try adjusting the volume and see if the radio works at a different volume level. If so, you have a problem with the volume pot.

Best regards.

Posted on May 08, 2014


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