Why does the laptop not turn on after reassembly?

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Helicor2020-02-21 14:06:39

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Helicor, 2020-02-21 14:06:39

Hello!

Notebook Asus F570ZD. Decided to add an SSD. Dismantled the laptop, inserted the SSD, put it back together. After connecting the battery, I noticed that the laptop, which was not even turned on yet, began to get very hot in this place.

After that, I disassembled the laptop again, removed the SSD, reassembled it. After connecting the battery, it began to heat up again. Tried to turn it on, it won't turn on.

Disassembled for the third time, assembled again, connected the battery. Now the laptop does not heat up and does not turn on. Generally no signs of life. Tell me, please, what could be the matter? In which direction to dig?

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3 answer(s)

E

Eugene, 2019-06-25
@iamd503

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D

Dim Boy, 2020-02-21
@twix007

Judging by the question - in the service, and it's better not to turn it on again

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approximate solution, 2020-02-21
@approximate_solution

To begin with, check whether ~ 19V is coming to the connector. Measure the BIOS battery, see the rating, and compare how much is on it. then check the standby voltage on the board (look at the diagram). Well, according to the resultant - PWM.