You can now help support WorldwideDX when you shop on Amazon at no additional cost to you! Simply follow this Shop on Amazon link first and a portion of any purchase is sent to WorldwideDX to help with site costs.
I currently have one of these same Royce 1-640 radios that I just repaired for a gentleman. I have the service manual for this radio, but not the owner/operater manual.
I installed a master receive/transmit crystal so he could use the radio on the upper channels on SSB mode.
A standard 11 meter (CB band) antenna will perform just fine with this radio.
But, it is still just a 23 channel radio .......
Hello gentlemen and Ladies. I have the dreaded RCI-2990 receive issue where my radio gets distorted when people get close to my location. I found the C90 Capacitor, but I can not for the life of me find the C89 capacitor. Can or does anyone have a picture of the exact location of C89 ? Thank you in advance, Wes
This forum does not allow a single user to have more than one username. If anyone wants to change their username contact an admin and it will be done. Multiple accounts belonging to the same member will be deleted without warning.