MacBook Pro 14". The screen DP chip failed.

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  • SSBDADC234
    New Member
    • Dec 2023
    • 6
    • korea

    #1

    MacBook Pro 14". The screen DP chip failed.

    Click image for larger version

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    When replacing the screen of this MacBook model, the DP855A chip must be moved from the existing screen for the screen to operate properly.
    However, when I removed the DP855A chip from the existing screen, I must have done something wrong and the chip broke.
    Testing the chip pins with a multimeter revealed a short circuit inside the chip.
    Is it impossible to repair this? I couldn't find a programmer for this chip, nor any eeprom programmer software.​

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