PS4 Original CUH-1006A, dead, no beep, no shorts, power supply good, dead ic?

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  • wyga
    Member
    • Dec 2020
    • 16
    • United Kingdom
    #1

    PS4 Original CUH-1006A, dead, no beep, no shorts, power supply good, dead ic?

    Hi,
    So I've got that console PS4 Original model CUH-1006A logic board SAA-001

    The console suddenly has stopped working.
    First there was no beep upon pressing the power button, but eject button will give us a reaction. Then after replacing PSU by original owner with exactly same model it completely stopped working. No beep, no reaction at all.

    I personally think it is pure coincidence and some IC just died over the time.

    Both power supplies are good, checked them inside and are working with the other board with BLOD.

    I have checked for the shorts on the logic board, found nothing. Voltages seems to be fine more or less, 4.8V present all over the board. Simply looks like something responsible for turning 12V on just could be dead without shorting anything.

    Any idea what could it be?
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