mexking

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  • in reply to: BeoGram 1000: alternative RIAA PreAmp ? #36572
    mexking
    BRONZE Member
      • Mexico city
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      • Total Posts 69

      Try Mouser Electronics, but you will have to go for radial leaded caps in some cases, looking at the PCB you should be able to fit them. start looking for 80/25 if not there, look for 82/25 and so on just keep it inside the 20%. If you dont find it check with Martin, I know he has some of them if not all. I will go check in my stock I have 80 and 100 axial in stock but dont remember which V

      in reply to: BeoGram 1000: alternative RIAA PreAmp ? #36571
      mexking
      BRONZE Member
        • Mexico city
        • Topics Started 5
        • Total Posts 69

        here

        Drawing

        in reply to: BeoGram 1000: alternative RIAA PreAmp ? #36567
        mexking
        BRONZE Member
          • Mexico city
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          Diodes 3 and 4 in the drawing is OA 81 and in your trace pic OA 70. I dont know which one is the correct one

          in reply to: Speakers factory tuning according to design options #36946
          mexking
          BRONZE Member
            • Mexico city
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            Hi Matador, compliment to your design, I am more to keeping it original, but I do like the look of it. You mentioned that you are half deaf (me too) and listening to MP3 and the like, so sound vise there will be no problems but maybe the speakers will be more directional, you will have to check that.

            Soren

            in reply to: BeoGram 1000 Pre-Amp PCB: what are the dimensions? #36659
            mexking
            BRONZE Member
              • Mexico city
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              Notches 2.5 mm

              in reply to: BeoGram 1000 Pre-Amp PCB: what are the dimensions? #36657
              mexking
              BRONZE Member
                • Mexico city
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                • Total Posts 69

                Your trace pic is view from component side, here my pic from solder side, black dots are ground (neg.) connections

                20220808_130204

                in reply to: BeoGram 1000 Pre-Amp PCB: what are the dimensions? #36653
                mexking
                BRONZE Member
                  • Mexico city
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                  • Total Posts 69

                  Dimensions all mm.

                  BG 1000 prea

                  in reply to: Beogram 5000 plays slloowww #36409
                  mexking
                  BRONZE Member
                    • Mexico city
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                    Where did you buy your belt, most belts bought on the bay are worthless

                    in reply to: Beogram 1000 noise #35716
                    mexking
                    BRONZE Member
                      • Mexico city
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                      Probably a capacitor problem in the Beomaster as the problem is both channels. If the Beogram has a preamp the problem could also be there. If playing a radio station, do you have the same problem ?

                      in reply to: New to me Beomaster 5000…Help please #34957
                      mexking
                      BRONZE Member
                        • Mexico city
                        • Topics Started 5
                        • Total Posts 69

                        As Matador says, and get the manual and READ it, good luck

                        in reply to: Your latest addi(c)tion? #34877
                        mexking
                        BRONZE Member
                          • Mexico city
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                          Nice one Dennis, happy desmoking, Henrik did you get my mail ?

                          in reply to: Beolab 5000 Type 5303 #34489
                          mexking
                          BRONZE Member
                            • Mexico city
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                            BC141 should be OK too

                            in reply to: Beolab 5000 (1967) – US version Type 5305 #34390
                            mexking
                            BRONZE Member
                              • Mexico city
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                              But a different AC selector

                              P1020631 (2021_01_16 19_18_46 UTC)

                              in reply to: Beolab 5000 (1967) – US version Type 5305 #34389
                              mexking
                              BRONZE Member
                                • Mexico city
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                                • Total Posts 69

                                Hi Frede, I had the same (sold it to Jeff in Canada), probably the US version as I bought it on the US bay only 35 production numbers apart, and the same controller KH

                                P1020459 (2021_01_16 19_18_46 UTC)

                                in reply to: Beomaster 5000 #33945
                                mexking
                                BRONZE Member
                                  • Mexico city
                                  • Topics Started 5
                                  • Total Posts 69

                                  Keep them coming, I like your work, think about chancing the Fairchild (black drop) transistors, Frede, Classic Audio recommend changing them

                                  in reply to: Today’s flea market find. #34256
                                  mexking
                                  BRONZE Member
                                    • Mexico city
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                                    Good find, congrats

                                    in reply to: Where are my PMs? #34235
                                    mexking
                                    BRONZE Member
                                      • Mexico city
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                                      https://archivedforum2.beoworld.ouronlineserver.com/forums/t/11357.aspx?PageIndex=4

                                      My threads has pics from “my files” I tried several threads and no pics showing

                                      in reply to: Where are my PMs? #34230
                                      mexking
                                      BRONZE Member
                                        • Mexico city
                                        • Topics Started 5
                                        • Total Posts 69

                                        I can log in to the archived forums but no pics there, nearly all of my threads are worthless without pics. 2012 we had the same problem but asking Keith he would bring back the pics asking thread for thread, I then had the disaster with Photobucket, I brought back nearly all the pics, just missing a few threads when this happened. When the archived forums came on here I went there with the idea to save all my threads somewhere else, but again no pics. And as Martin I miss my PMs. Disappointed.

                                        in reply to: Beogram 5005 end of play issue #33874
                                        mexking
                                        BRONZE Member
                                          • Mexico city
                                          • Topics Started 5
                                          • Total Posts 69

                                          I have slightly over weighted the needle pressure to help but is making no difference. I have been through the manual and cannot see an end of play adjustment, only a set down adjustment. Could you show me this section please?

                                          You are right, no end of play adjustment. Check that Switch S3 and Relay R2 is working, and all the mechanic parts for PU arm up/down are clean and lubricated and moving freely

                                          in reply to: Beogram 5005 end of play issue #33872
                                          mexking
                                          BRONZE Member
                                            • Mexico city
                                            • Topics Started 5
                                            • Total Posts 69

                                            Check the needle pressure if that doesnt help check the end of play adjustment according to repair manual

                                          Viewing 20 posts - 41 through 60 (of 64 total)