Lenovo 80e5 g50-80 ACLU3/ACLU4 NM-A361 rev.1.0 non si accende

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  • paolotto
    New Member
    • Sep 2020
    • 7
    • Italia

    #1

    Lenovo 80e5 g50-80 ACLU3/ACLU4 NM-A361 rev.1.0 non si accende

    Lenovo 80e5 g50-80 ACLU3/ACLU4 NM-A361 rev.1.0
    hello I would like some help, my laptop Lenovo 80e5 g50-80 ACLU3 / ACLU4 NM-A361 rev.1.0 does not turn on. when I insert power the led4 flashes and the fan moves a little. I only found the diagram pdf 2014-09 -10 REV0.4. I would need for BoardViewer the version for my ACLU3 / ACLU4 NM-A361 rev.1 and also schematic pdf. Also doing measurements with the multimeter I find on the line + 1.35_VGS to ground 6.06 ohm. According to me too low.
    am I facing a short circuit?
    that line affects the rams soldered on the board
    thanks
  • mcplslg123
    Badcaps Legend
    • Jun 2015
    • 7262
    • india

    #2
    Re: Lenovo 80e5 g50-80 ACLU3/ACLU4 NM-A361 rev.1.0 non si accende

    Use NM-A271 schematic. Its quite similar.Start by measuring resistance on all coils. Voltage on pin1-4-8 of PQ301/PQ302?? With onboard soldered memory, the resistance may be correct.

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