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  1. M

    S-meter not working on SS3900

    Handy Andy your reply sounds really good. When I get some minutes will check that! I really appreciate your reply. The board...maybe is that or similar, as I've seen on Google. When I opened it saw jpmxx0236c impressed on it. Yes, you're right. Is a rig comming from Asia (Phillipines) but it's...
  2. M

    S-meter not working on SS3900

    I can give more clues about the problem... 1) Needle works OK on RF receiving. 2) I made 2 QSO, the first one on 15 km distance. The second one with Germany (more than 1.300 Km), but this last one couldn't be finished due to my weak signal (I was on mobile). The first QSO can't remember my...
  3. M

    S-meter not working on SS3900

    Yes, you're right. I should but I'm saving for get the exam and the license. I don't want at the moment pay more money in CB27. Maybe I can borrow it from some friend. Anyway I just posted the problem just in case someone else, with more skills than me in electronics, could have any idea...
  4. M

    S-meter not working on SS3900

    Hi everybody, Last time I used the transmitter the s-meter was not working when tried to check SWR or transmit power (does with received RF), neither works the CAL pot. Today I've checked the final transistors and one of them looked as shorted (Emisor-Base conection marked as 022 on my...
  5. M

    Weird SS3900

    Hi Nomadradio, thanks for answer. It's funny, but I think that asking spanish guy in a forum is me. I already made the same question some years ago. I got some more new information: - I need a new appointment for my oculist. - I have unmounted fully the basis and the board is JPMXX0236C (not...
  6. M

    Weird SS3900

    Hi folks, I didn't know about this forum before, so is the first time I'm on it. The point is I bought a SS3900 many years ago (more than 15) but think is a lil' bit weird: The rear side says "DRAGON-CB" and "Made in Phillipines". It has a counter connector and only the external audio (the CW...