• 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.

Service Manual for RCI-2990 needed

Tweek

Hushpuppy Jr in the Tarheel
Nov 10, 2013
59
32
28
Youngsville, NC
www.wb4iuy.net
I posted over on the schematics thread, but thought I'd try it here, too. I'm mostly in need of the schematic for a 2990, but the service manual would be good as well. Thanks in advance for any help.

Tweek
 

2970 near enough
 

Attachments

  • rci_2950-70_cpu_sch.gif
    rci_2950-70_cpu_sch.gif
    548.8 KB · Views: 46
  • rci_2970_main_sch.gif
    rci_2970_main_sch.gif
    1,011.8 KB · Views: 60

dxChat
Help Users
  • No one is chatting at the moment.
  • @ heartbreaker3473:
    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
  • @ AudioShockwav:
    Wes, it's better if you start a thread on the main forum, more people are going to see your question.
  • @ heartbreaker3473:
    Okay, sorry, will put in a forum
  • @ heartbreaker3473:
    I put it in the general disscution help area and started a new thread. Thank you for letting me know.