Maxcom 20E CB27/81 UK FM CB radio -  service kind of part 2ish 22Jun26 @ukfmcbradioservicingTango21
Maxcom 20E CB27/81 UK FM CB radio -  service kind of part 2ish 22Jun26  @ukfmcbradioservicingTango21
Uploaded June 2026 | Updated September 2026, 3 weeks ago
buymeacoffee.com/g0ojf


When I came to edit this..there was no sound of the footage. So I've included the first 20 seconds of 'pat 1' & moved onto part 2.

The radio needed two capacitors, both 220uF changing in the power & the audio circuit. I suspect the radio has be over-volted to the tune of 16V...not 24.

Other than that, the frequency was too low. I find a 'near enough' crystal on a scrap illegal radio & this will no doubt be OK for the next 20 years.

Recorded 17th & 22nd June 2026.

Richard, G0OJF
Richard, 2E0FKC (Mr. Chippie)


Lincolnshire, UK

rshireby@yahoo.co.uk

Ebay stuff ebay.co.uk/usr/g0ojf
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Maxcom 20E CB27/81 UK FM CB radio - service kind of part 2ish 22Jun26

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