• 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.
  • Notice: You may not use this site to facilitate the unauthorized selling of copyrighted material including, but not limited to, in the public dxForums, dxGallery, dxChat and private messsages. If you get caught doing this, you will be permanently banned with no second chances. A notice will be placed on the site of why you were banned and any information collected by this site about you will be made known to the copyright holder.

navaho

  1. R

    Robyn 520D low receive / no TX modulation

    I have a Robyn 520D that I am working on now. The gentleman stated that he put it up 12 years ago working and when he fired it up recently it didn't work. So when I started here is what I got.. Extremely low receive-AM/LSB/USB but you can hear the hiss increase with the volume. I have to turn...
  2. R

    Realistic TRC-490 Navaho Power supply issue

    I was talking on the unit the other day and all at once my clearifier was off. I had to move it to the 3pm position to RX/TX on freq. I took the cover off and my power supply is only producing 11v plugged in radio off. 10.5 v radio on RX and 9.8 on w/MOD TX SSB. I do not have a service manual...
  3. J

    Poorly treated Navaho trc-490

    Hey guys, I picked this trc 490 up recently and didn't pay a lot for it but it was sold as working. Well it does seem to work so far with some prelim checks but I am amazed it actually works (minus the squelch) due to the corrosion on the inside of this thing. The bottom of the board doesnt look...