Asus Motherboard X302LA/LJ dead, not power on but led on for few seconds

[resistor83]

Hello, everyone, I'm trying to repair this motherboard.
Unfortunately I am not very experienced and I kindly ask you for help

Below is a video of what happens when I try to turn it on and the photos where I measured the various tensions in the points that said the repair guide

https://streamable.com/tm3q1

[Jesse James]

Re: Asus Motherboard X302LA/LJ dead, not power on but led on for few seconds

Check all usb ports to make sure not shorted or broken

[jasko_jacker]

Re: Asus Motherboard X302LA/LJ dead, not power on but led on for few seconds

Can you repeat the measurement on +5VAO top layer see top left .
Probably there is a little short somewhere.

Non sono sicuro dei 5V, controlla nuovamente +5VAO lato cpu in alto a sinistra

[resistor83]

Re: Asus Motherboard X302LA/LJ dead, not power on but led on for few seconds

I confirm the value 9.80 V
Are you referring to the PC8214 component right?

Confermo il valore 9,80 V
Ti riferisci al componente PC8214 giusto?