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.
Not to be critical but placing a 100 watt PA directly over the main PC board with no RF shielding is a major no no. With the echo board and all the other sensitive low level electronics in that compartment, I'd be very impressed if there was no RF feedback. I see the DC choke and cap are there to filter the power line. That's good but some shielding would be better.
Thanks Shockwave, I actually have no idea what all these mods are. I just bought the radio for $50.00 from a local driver, he claimed he had a lot of money into it and it does seem much louder that my old one which had only a modest tune. It performs very well and I was hoping the members could help me out a bit as it seems there are a lot of jumped traces and add on wires.
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.