RUNTK 5351TP No Picture Failure

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  • ReeceyBurger123
    Never Give Up !
    • May 2014
    • 7325
    • Britain

    #21
    Re: RUNTK 5351TP No Picture Failure

    Maybe, hopefully not the same case for mine if so Im out of luck.
    Please Do Not PM My Page Asking For Help Badcaps Is The Place For Advise, Page Linked For Business Reasons Only. Anyone Doing So Will Be Banned Instantly !

    https://www.facebook.com/Telford-Tel...7894576335359/

    Comment

    • flocko
      Badcaps Legend
      • Nov 2012
      • 1121
      • uk

      #22
      Re: RUNTK 5351TP No Picture Failure

      The KL5T3067 can also fail? but its a good bet that if the VCC 3.3v is missing changing the ISL9860 will do the trick, As soon as there was a good supply of new boards. I stopped repairing them, with the customer paying repair cost I just brought new.

      Comment

      • ReeceyBurger123
        Never Give Up !
        • May 2014
        • 7325
        • Britain

        #23
        Re: RUNTK 5351TP No Picture Failure

        Originally posted by flocko
        The KL5T3067 can also fail? but its a good bet that if the VCC 3.3v is missing changing the ISL9860 will do the trick, As soon as there was a good supply of new boards. I stopped repairing them, with the customer paying repair cost I just brought new.
        Yes read what the other chap said further up.
        Please Do Not PM My Page Asking For Help Badcaps Is The Place For Advise, Page Linked For Business Reasons Only. Anyone Doing So Will Be Banned Instantly !

        https://www.facebook.com/Telford-Tel...7894576335359/

        Comment

        • flocko
          Badcaps Legend
          • Nov 2012
          • 1121
          • uk

          #24
          Re: RUNTK 5351TP No Picture Failure

          I did read the above? I am just adding that if you do not have the VCC 3.3v the chances are its the ISL9860 that has failed or has not been fitted correctly.And not the KL5T3067 that is at fault

          Comment

          • angel-boy
            Badcaps Veteran
            • Jan 2013
            • 550
            • Romania

            #25
            Re: RUNTK 5351TP No Picture Failure

            reball . change again isl . still no image. any help ?

            Comment

            • ReeceyBurger123
              Never Give Up !
              • May 2014
              • 7325
              • Britain

              #26
              Re: RUNTK 5351TP No Picture Failure

              Its really hard to say with out the board here in front of me sorry :L
              Please Do Not PM My Page Asking For Help Badcaps Is The Place For Advise, Page Linked For Business Reasons Only. Anyone Doing So Will Be Banned Instantly !

              https://www.facebook.com/Telford-Tel...7894576335359/

              Comment

              • ReeceyBurger123
                Never Give Up !
                • May 2014
                • 7325
                • Britain

                #27
                Re: RUNTK 5351TP No Picture Failure

                Well chaps good news here, replaced Ic200 and the set works Will upload pictures of work later.
                Please Do Not PM My Page Asking For Help Badcaps Is The Place For Advise, Page Linked For Business Reasons Only. Anyone Doing So Will Be Banned Instantly !

                https://www.facebook.com/Telford-Tel...7894576335359/

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                • rtstorm
                  Badcaps Veteran
                  • Feb 2012
                  • 971
                  • Croatia

                  #28
                  Re: RUNTK 5351TP No Picture Failure

                  Hey is it the same board RUNTK 5351TP ZA and RUNTK 5351TP ZA model?

                  I need to order new board and i have ZA model but seller have only ZZ model
                  ...the quieter you become the more you are able to hear...

                  Comment

                  • rtstorm
                    Badcaps Veteran
                    • Feb 2012
                    • 971
                    • Croatia

                    #29
                    Re: RUNTK 5351TP No Picture Failure

                    Hey i find new bard and install it, i get screen but have some lines. Any ideas what is this?
                    Attached Files
                    ...the quieter you become the more you are able to hear...

                    Comment

                    • ReeceyBurger123
                      Never Give Up !
                      • May 2014
                      • 7325
                      • Britain

                      #30
                      Re: RUNTK 5351TP No Picture Failure

                      Images coming soon totally forgot. Also RTStorm thats a failed panel them lines
                      Please Do Not PM My Page Asking For Help Badcaps Is The Place For Advise, Page Linked For Business Reasons Only. Anyone Doing So Will Be Banned Instantly !

                      https://www.facebook.com/Telford-Tel...7894576335359/

                      Comment

                      • rtstorm
                        Badcaps Veteran
                        • Feb 2012
                        • 971
                        • Croatia

                        #31
                        Re: RUNTK 5351TP No Picture Failure

                        But wheb i disconect one flat cabke the line are gone
                        ...the quieter you become the more you are able to hear...

                        Comment

                        • ReeceyBurger123
                          Never Give Up !
                          • May 2014
                          • 7325
                          • Britain

                          #32
                          Re: RUNTK 5351TP No Picture Failure

                          Yeah thats because the shorted panel drive isnt getting power so it cant pull the lines up.
                          Please Do Not PM My Page Asking For Help Badcaps Is The Place For Advise, Page Linked For Business Reasons Only. Anyone Doing So Will Be Banned Instantly !

                          https://www.facebook.com/Telford-Tel...7894576335359/

                          Comment

                          • victor_cj
                            Senior Member
                            • May 2015
                            • 90
                            • Romania

                            #33
                            Re: RUNTK 5351TP No Picture Failure

                            Originally posted by angel-boy
                            i have a RUNTK 5351TP , i change the IC200, ISL, but still no image, the fuse is good, any ideea ?
                            IC100 KL5T3067
                            http://www.elforum.ro/topic/119716-t...40f5500/page-2
                            The art of fighting without fighting

                            Comment

                            • ReeceyBurger123
                              Never Give Up !
                              • May 2014
                              • 7325
                              • Britain

                              #34
                              Re: RUNTK 5351TP No Picture Failure

                              Forgot to upload pics of this fix, here they are just forgot. One by one as Vbullet will not let me do more than one at a time on mobile device. First one is old Ic removed.
                              Attached Files
                              Please Do Not PM My Page Asking For Help Badcaps Is The Place For Advise, Page Linked For Business Reasons Only. Anyone Doing So Will Be Banned Instantly !

                              https://www.facebook.com/Telford-Tel...7894576335359/

                              Comment

                              • ReeceyBurger123
                                Never Give Up !
                                • May 2014
                                • 7325
                                • Britain

                                #35
                                Re: RUNTK 5351TP No Picture Failure

                                Second Ic changed flux residue still present.
                                Attached Files
                                Last edited by ReeceyBurger123; 01-21-2017, 01:17 PM.
                                Please Do Not PM My Page Asking For Help Badcaps Is The Place For Advise, Page Linked For Business Reasons Only. Anyone Doing So Will Be Banned Instantly !

                                https://www.facebook.com/Telford-Tel...7894576335359/

                                Comment

                                • ReeceyBurger123
                                  Never Give Up !
                                  • May 2014
                                  • 7325
                                  • Britain

                                  #36
                                  Re: RUNTK 5351TP No Picture Failure

                                  Third is Ic with removed flux.
                                  Attached Files
                                  Please Do Not PM My Page Asking For Help Badcaps Is The Place For Advise, Page Linked For Business Reasons Only. Anyone Doing So Will Be Banned Instantly !

                                  https://www.facebook.com/Telford-Tel...7894576335359/

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                                  • ReeceyBurger123
                                    Never Give Up !
                                    • May 2014
                                    • 7325
                                    • Britain

                                    #37
                                    Re: RUNTK 5351TP No Picture Failure

                                    Fourth pic is heatsink added to Ics.
                                    Attached Files
                                    Please Do Not PM My Page Asking For Help Badcaps Is The Place For Advise, Page Linked For Business Reasons Only. Anyone Doing So Will Be Banned Instantly !

                                    https://www.facebook.com/Telford-Tel...7894576335359/

                                    Comment

                                    • ReeceyBurger123
                                      Never Give Up !
                                      • May 2014
                                      • 7325
                                      • Britain

                                      #38
                                      Re: RUNTK 5351TP No Picture Failure

                                      5th is working image after I pc change, was preformed ages ago never did a vid and forgot to upload image
                                      Attached Files
                                      Last edited by ReeceyBurger123; 01-21-2017, 01:27 PM.
                                      Please Do Not PM My Page Asking For Help Badcaps Is The Place For Advise, Page Linked For Business Reasons Only. Anyone Doing So Will Be Banned Instantly !

                                      https://www.facebook.com/Telford-Tel...7894576335359/

                                      Comment

                                      • Dannyx
                                        CertifiedAxhole
                                        • Aug 2016
                                        • 3912
                                        • Romania

                                        #39
                                        Re: RUNTK 5351TP No Picture Failure

                                        I think I'm having the exact same issue (ReeceyBurger just replied to my own thread just a few minutes ago - cheers ). I think I'll try measuring VCC 3.3 first with and without the buffers attached. If I get nothing, the ISL driver is most likely busted.
                                        From what I read on the forum the other chap linked to (I fortunately speak native Romanian ) I should also take readings of VGH and VGL, though I'm not entirely sure what they should normally read. Lots of info here, so hopefully I'll manage to pull though

                                        EDIT: upon reading the Romanian forum thread more carefully, I noticed VGH and VGL should be around 35v and -6v respectively (or real close to that)...is this correct ? The fellow over there didn't have T-con issues after all, so I can trust those readings to be pretty close to what they should normally be - it was a shorted driver on the right side of the screen which dragged down the VGH bus.
                                        Last edited by Dannyx; 01-21-2017, 01:46 PM. Reason: Added details
                                        Wattevah...

                                        Comment

                                        • Dannyx
                                          CertifiedAxhole
                                          • Aug 2016
                                          • 3912
                                          • Romania

                                          #40
                                          Re: RUNTK 5351TP No Picture Failure

                                          Originally posted by ReeceyBurger123
                                          Fourth pic is heatsink added to Ics.
                                          Yeah, heatsinks are a must as far as I'm concerned...boggles the mind as to why so many brands "omit" to add them ! Planned failure at its finest is what I call that ! >_>
                                          Wattevah...

                                          Comment

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