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Cobra 2000 GTL mystery PLL


That's a Fujitsu part. Probably the MB8734 if the radio is all original. But if not, hey, you got lucky.

You can find a bunch of chip manufacturer logos here: https://how-to.fandom.com/wiki/How_...d_circuit_(chip)_manufacturers_by_their_logos
Thanks, it's gotta go due to pin rot from glue, I usually put in the 8719 and a socket, just wondered since it wasn't marked. The radio is dirty inside and needs a cleaning, glue removal and recap before I do the troubleshooting. The FC needs the TSB done and a recap also. But I'm waiting on the okay from the owner before I order the cap kit. If he declines I will button it back up and hand it over as is.
 

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  • @ 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.