Hypa Minecraft laptop not booting up

Discussion in 'Laptop Hardware' started by sparks100, Mar 18, 2021.

  1. sparks100


    Feb 14, 2021
    Likes Received:
    Hi, I'm a newbie here. Just bought a Hypa minecraft laptop and it doesn't boot up properly the screen comes on and then goes off after a few seconds. I've done a few checks, 5v is present and 3.3v and the battery charges ok. What I have found though is I think there is a problem around IC ROHM BD2670MWV power management IC. There is 9 volts on pin 48 ( Vsys), should this be 5v?
    There is no voltage on the outputs. Please advise?
    Also where can I get hold of a circuit diagram?
    sparks100, Mar 18, 2021
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