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Search results

  1. P

    Cobra 2000 GTL Final Output Transistor Problem

    Hello, Never had a problem with my radio in the past, SWR is flat, keeps blowing 2sc1969 within 10 seconds of transmitting, any ideas on where i should check. Thanks in Advance!
  2. P

    GE 3-5825A Clarifier Unlock

    Hi All, Im looking for instructions on how to unlock the clarifier with just minimal slide and what pots to adjust am/ssb for frequency. Thanks
  3. P

    Cobra 148 gtl SSB Audio Flutter Malaysia Model

    Hi All, Any ideas on why I'm getting garble sound on sub when audio its turned up? Regards
  4. P

    Cobra 29gtl Audio Flutter Mod

    Does anyone know a mod for the cobra 29gtl audio flutter on transmit?
  5. P

    Cobra 2000/148 Gtl Mosfet Conversion

    Hello All, Has anyone tried a mosfet conversion on their 2000 or 148? if so, what did you think of it? wich one would you recommend? My friend tried one from an eBay purchase and wasn't successful. Appreciate any information on this. Thanks
  6. P

    Cobra 148 GTL Clarifier Unlock Question

    Hi All, I know i posted this question before but I really haven't seen a response to what I was looking for. Years ago I had a great tech unlock my clarifier with just a minimal amount of slide each way (less than a half channel). I prefer this because I talk on SSB all the time and easier to...
  7. P

    Cobra 148 GTL

    Hello, Looking to restore a 148 clarifier back to stock, need info on d75 (diode) part number or new replacement diode that would work. Thanks
  8. P

    Cobra 148f GTL Clarifier Modification

    Hi, Im looking for a mod to unlock clarifier that uses the stock 20k pot and has a minimal slide less than half channel each way, is there one out there? I know the Lesscom board only slides a couple each way. I appreciate any tips if there out there. Thanks
  9. P

    Cobra 2000 GTL Help Needed

    Hi All, I have here is a eBay special that came with no transmit, wires missing on voice lock, and the list goes on. I’m at a crossroads here, I have receive, audio, however no carrier transmit. I’m missing at IC5 SO42p mixer the 7.8 and 34mhz. Scratching my head trying to find the culprit...