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Asus N752VX (PCB) power LED flashing twice
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BugDroid [ 11 фев 2024, 02:49 ]
Заголовок сообщения:  Asus N752VX (PCB) power LED flashing twice

Hello

Sorry I only speak english...
I have 2 Asus N752VX. Last week one of them would not turn on in the morning. Green Power LED flashing 2 times every 4 seconds. Black Screen, no beep. Fan spinning

I checked the PCB, all seems to be ok. Chips get a little bit warm. Battery is charing. Voltages on all coils are exactly the same as on the PCB from the working laptop.

I think the problem is with the RAM. I took out the RAM from the working laptop and tried to turn it on. Without RAM also flashing green power LED 2 times every 4 seconds.
I replaced RAM from broken laptop with different RAM, tried both sockets. Still the same.

I tried flashing BIOS chip with bin from this website, no change...

maybe someone here can help?
 ! Ciber SLasH писал(а):
Where indication of a platform?
link: >>> Ruled creations of a subject and definition of a platform of the laptop <<< oblige:
Requirements at creation of a new subject in the section on repair of laptops:
- provide the name of a platform of the device.

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