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dynacord amps 600/1000/1600 repair help.

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  • #16
    Found the problem without schematics. now fixed

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    • #17
      Perhaps you would share with us what you found?
      Education is what you're left with after you have forgotten what you have learned.

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      • #18
        Hi guys i have a power mate 1000-3 and i need the hex file for programing atmega48 in smps section. Anyone can help plz?

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        • #19
          Hi PALEEMAN.
          I need service manual or schematics of dynacord powermate 3 series
          Thanks 🙏

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          • #20
            Originally posted by paleeman View Post
            Hope this helps.

            [ATTACH]41499[/ATTACH]
            Do you willing to share schematic/service docs?

            Thanks in advance🙏

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            • #21
              Originally posted by Mehran View Post
              Do you willing to share schematic/service docs?

              Thanks in advance��
              Sorry Mehran, I don't have the schematic. Dynacord is not providing it to 3rd parties. All I can do is, to ask a friend who works at a Dynacord repair centre, to take snapshots of the schematic. That's all.
              Which section do you need?

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              • #22
                I need smps and classD Amp sections.
                Almost all parts of the device😀
                And hex file for atmega48.
                Thank you very much.🙏

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                • #23
                  Originally posted by Mehran View Post
                  I need smps and classD Amp sections.
                  Almost all parts of the device😀
                  And hex file for atmega48.
                  Thank you very much.🙏
                  I will see on Monday, what can I get you.
                  Dunno about the hex file, though. I reckon , that one will be a no go.

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                  • #24
                    Hello
                    i have the same problem post#15
                    Received one unit yesterday, it powers up, but the PROTECT LED is ON, and I hear some clicking noise near the power amplifiers,tick, tick, tick
                    but dynacord pm 600 v3
                    can any one help me?
                    Last edited by jamal.h; 12-03-2018, 08:06 AM.

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                    • #25
                      Anyone can help me with fan circuit for an Dynacord H2500? thank you.

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                      • #26
                        Originally posted by Mikale View Post
                        Found the problem without schematics. now fixed
                        Hello. I need help. I have the same problem. Can you help me with your findings?
                        Last edited by Hyper2283; 06-25-2019, 04:57 PM. Reason: Writing error

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                        • #27
                          Originally posted by jamal.h View Post
                          Hello
                          i have the same problem post#15
                          Received one unit yesterday, it powers up, but the PROTECT LED is ON, and I hear some clicking noise near the power amplifiers,tick, tick, tick
                          but dynacord pm 600 v3
                          can any one help me?
                          I have the same problem. Did you fix it?

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                          • #28
                            Hi mate can you help me with this problem, i have the exact same problem!!
                            Thanks in advance!

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                            • #29
                              hi.i have a mixer cms600-3mig . this device have mega48pu micro controller.The micro controller is broken and i need hex file to program this(mega48pu).can you help me ??thanks

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                              • #30
                                the clicking sound is caused by open resistors in the power amp section . R122/123 100w 4.7ohms , i hope it will help someone .

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