Diode fix problem

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  • Albertz
    Junior Member
    • Nov 2008
    • 29

    #1

    Diode fix problem

    Currently have the diofe fix on my F5 box. I took the cables to move the box but now when I plug it back in, the box keeps restarting. When I remove it, it works fine. As soon as the connector touches the box thats when it happens. Could the diode be fried?
    Attached Files
  • mahrkpat
    DK Veteran
    • Jun 2012
    • 510

    #2
    More likely signal wire shorting with earthing wire.

    Comment

    • Hadron
      V.I.P. Member
      • Nov 2012
      • 2102

      #3
      It's more likely that the outer screen is somehow touching the inner wire causing a short circuit.

      If the diode itself had gone open or short circuit, then it shoudn't cause any rebooting problems.

      I take it that the box doesn't reboot when the LNB is plugged in directly?

      Comment

      • cactikid
        V.I.P. Member
        • Sep 2008
        • 12017

        #4
        a picture like that fills me with horror,get a proper cable for safety sake,things need a standard for things to work,thinking that box has a 2 pin plug and has no way of earthing if a fault happens,the outer braid of sat cable is there for a reason.

        Comment

        • Albertz
          Junior Member
          • Nov 2008
          • 29

          #5
          Thats not the way it was when I bought it, I took the small plastic piece of the was covering the diode.
          Attached Files

          Comment

          • cactikid
            V.I.P. Member
            • Sep 2008
            • 12017

            #6
            if you only took off the wrapping it still shows the person who did it did not know about bare wires and their problems.

            Comment

            • slugworth
              DK Veteran
              • Nov 2011
              • 1064

              #7
              Originally posted by cactikid
              a picture like that fills me with horror,get a proper cable for safety sake,things need a standard for things to work,thinking that box has a 2 pin plug and has no way of earthing if a fault happens,the outer braid of sat cable is there for a reason.
              a Kludge if I ever saw one.
              The braided shield is shorting the center conductor

              Comment

              • Albertz
                Junior Member
                • Nov 2008
                • 29

                #8
                So my best option would be to get new cable and do it myself?

                Comment

                • cactikid
                  V.I.P. Member
                  • Sep 2008
                  • 12017

                  #9
                  or is there something else to use,wonder if the fix is on inside of box instead?

                  yes i see that cable is a diy fix selling on ebay
                  Last edited by cactikid; 30 June, 2013, 17:23.

                  Comment

                  • Albertz
                    Junior Member
                    • Nov 2008
                    • 29

                    #10
                    Dont think there is anything done to the inside of the box. The missing channels worked straight away when I connected the fix. I will have a go at a new one tonight and see if that makes a difference.

                    Comment

                    • Hadron
                      V.I.P. Member
                      • Nov 2012
                      • 2102

                      #11
                      The LNB F socket inner connector connects straight to the inside of the tuner box, so there's nowhere easy to insert the diode. It has to be done externally.

                      I suppose the best solution is solder the diode & capacitor inside a small metal box fitted with 2 F sockets.

                      Comment

                      • digicon
                        V.I.P. Member
                        • Jul 2009
                        • 8261

                        #12
                        The Best solution would be to purchase a Better box in the first place and one that does not need a fudged up bodge job like this to work correctly, 'strewth out of all the receivers i have ever owned its these cheap chinese TAT that seem to need to be bodged somewhere to work correctly

                        Give me strength :-0
                        Last edited by digicon; 1 July, 2013, 20:42.

                        Comment

                        • cactikid
                          V.I.P. Member
                          • Sep 2008
                          • 12017

                          #13
                          ok m8 tin of lovely spinach on its way to you

                          Comment

                          • DW190
                            DK Veteran
                            • May 2012
                            • 1263

                            #14
                            Originally posted by cactikid
                            ok m8 tin of lovely spinach on its way to you
                            Popeye eh. Oh and that lovely Olive Oil

                            Comment

                            • Albertz
                              Junior Member
                              • Nov 2008
                              • 29

                              #15
                              I was unaware that there was a box the could handle the quad lmb's?

                              I removed the outer wire that was touching the inner part, it stopped the box shorting but the diode must be fried, not picking up the channels now.

                              Comment

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