The CLK has any effect in the screen?

Discussion in '3DS - Console, Accessories and Hardware' started by yacepi15, Mar 9, 2016.

  1. yacepi15
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    yacepi15 GBAtemp Advanced Fan

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    Doing a hardmod i found a problem: theorically,the CLK and the CMD are shortcircuited and i have an fucking "BootRom 8046 00F800FE 00000 00000 00400" message. I read in the past that if the CLK doesnt work properly,the screen will not power on. Its that true? Thanks.
     
  2. milerwan

    milerwan Seasoned technician

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    What do you mean by short circuited ?
    When you turn on your console, Blue screen appears immediately or after 2 seconds ?

    Do you have picture of your motherboard with CLK and CMD points welded ?
     
  3. leerz

    leerz GBAtemp Advanced Fan

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    that I have never experienced before,
    but one time, my soldering on the 4 points was weak (lazy), the screen is black (n3ds), I'm hitting only 2mb/s @ R/W - but it worked out just fine.
     
  4. milerwan

    milerwan Seasoned technician

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    So what's the matter ?!?
     
  5. yacepi15
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    yacepi15 GBAtemp Advanced Fan

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    2 seconds. If i put energy (A very low quantity,of course),in the CLK pin,it appears on the CMD one. There isnt soldering material between them,only this:

    [​IMG]

    (Yes,i know the testpoints are in very bad state,but anything else theorically works)
     
  6. The Real Jdbye

    The Real Jdbye Always Remember 30/07/08

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    The picture is kind of blurry so it's hard to tell, can you take a better one?
     
  7. yacepi15
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    yacepi15 GBAtemp Advanced Fan

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    Of course. Please wait a moment... I will edit this message.
     
  8. leerz

    leerz GBAtemp Advanced Fan

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    2 seconds then off without the bluescreen=tear in lcd ribbon
     
  9. milerwan

    milerwan Seasoned technician

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    The motherboard is dead.
    Nothing to do now.
     
  10. yacepi15
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    yacepi15 GBAtemp Advanced Fan

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    Two seconds and bluescreen. Not shutdown.
     
  11. milerwan

    milerwan Seasoned technician

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    = The motherboard is dead.
    Nothing to do now.
     
  12. yacepi15
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    yacepi15 GBAtemp Advanced Fan

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    Why? Can you explain?
     
  13. milerwan

    milerwan Seasoned technician

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    When the CMD or CLK dots are torn on 3DS, NAND is no longer detectable.
    Only DAT0 can be torn without incidence.

    For hardmod, only DAT0 point can be fixed by soldering on 101 component.
     
    Last edited by milerwan, Mar 10, 2016
  14. yacepi15
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    yacepi15 GBAtemp Advanced Fan

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    It arent broken. The electricity passes to the connectors. The problem is that the connectors are shortcircuited (I dont know if that is the word in english),im trying to say that the connectors are joined by something (probably that copper layer).
     
  15. milerwan

    milerwan Seasoned technician

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    Again, the motherboard is dead, completely out of order, nothing to do to repair.
     
  16. yacepi15
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    yacepi15 GBAtemp Advanced Fan

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    Anyone else can confirm it?
     
  17. yacepi15
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    yacepi15 GBAtemp Advanced Fan

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    The thing i think is cutting the connections to the connectors and bridging them to their respective places. The only 2 problems are:

    1. There is any point for bridging CMD/CLK?
    2. How can i do after for writing the NAND?

    Also,the problem arent the testpads directly,the problem is an shortcircuit. I dont know,but if i put electricity in for example,the CLK,it appears on the CMD. What can be the troll point? Thanks...