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    Wacom Cintiq 13HD Touch Display

    power up, but display get static effect and no signal. when i open up i found this ic is burnt.
    could be a mosfet that require for HDMI signal to work.

    i can see letter "H". multimeter read 0v on all pin. this ic is probably shorted.

    no schematic available.

    do i need to buy a working one, just to see the ic Markings?





    #2
    Re: Wacom Cintiq 13HD Touch Display

    Just for the fun of it I looked on EBay for this

    Wacom Cintiq 13HD Touch Display

    These things are not cheep

    But I did find some used ones but even with that they are not cheep either

    To buy a used one maybe the way to go unless someone on this forum has one and would not mind taking there’s apart to see what the part number is

    Or look what that IC chip is next to and maybe you can figure out what it might be
    9 PC LCD Monitor
    6 LCD Flat Screen TV
    30 Desk Top Switching Power Supply
    10 Battery Charger Switching Power Supply for Power Tool
    6 18v Lithium Battery Power Boards for Tool Battery Packs
    1 XBox 360 Switching Power Supply and M Board
    25 Servo Drives 220/460 3 Phase
    6 De-soldering Station Switching Power Supply 1 Power Supply
    1 Dell Mother Board
    15 Computer Power Supply
    1 HP Printer Supply & Control Board * lighting finished it *


    These two repairs where found with a ESR meter...> Temp at 50*F then at 90*F the ESR reading more than 10%

    1 Over Head Crane Current Sensing Board ( VFD Failure Five Years Later )
    2 Hem Saw Computer Stack Board

    All of these had CAPs POOF
    All of the mosfet that are taken out by bad caps

    Comment


      #3
      Re: Wacom Cintiq 13HD Touch Display

      hi Sam, i've managed to buy a working Wacom Cintiq 13HD display from eBay.

      i've taken a photo of this mosfet.



      i cant find "C163H" on google. the chip next to it is "24C02WP"
      Last edited by reddemonic; 08-11-2018, 04:50 AM.

      Comment


        #4
        Re: Wacom Cintiq 13HD Touch Display

        i dont see any photo's - upload them.

        Comment


          #5
          Re: Wacom Cintiq 13HD Touch Display

          they are there, maybe you have imgur.com blocked.

          i've uploaded here, thanks


          known working board:
          Attached Files
          Last edited by reddemonic; 08-11-2018, 05:28 AM.

          Comment


            #6
            Re: Wacom Cintiq 13HD Touch Display

            bad board:
            Attached Files
            Last edited by reddemonic; 08-11-2018, 05:33 AM.

            Comment


              #7
              Re: Wacom Cintiq 13HD Touch Display

              well it is probably a reset chip or voltage regulator, and may be from RichTech

              Comment


                #8
                Re: Wacom Cintiq 13HD Touch Display

                24C02WP is a eeprom chip, if the chip is bad then i'll need to make a dump from the good working board.

                Comment


                  #9
                  Re: Wacom Cintiq 13HD Touch Display

                  very similar to this chip's design

                  https://cdn.badcaps-static.com/pdfs/...0d42bddc06.pdf
                  Attached Files
                  Last edited by reddemonic; 08-11-2018, 05:55 AM.

                  Comment


                    #10
                    Re: Wacom Cintiq 13HD Touch Display

                    i've found it, if any1 want to know.

                    https://www.aliexpress.com/item/ESD-...689495708.html

                    Comment

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