• Asus F507UF motherboard X507UBR Rev.2.0 power on black screen

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#1 Asus F507UF motherboard X507UBR Rev.2.0 power on black screen


Napisal/-a valieromarco 1 Avgust 2022, 12:23
This laptop comes with an hole on the motherboard as you can see in the pictures both sides.
Power on and with or without battery led 5904 is blinking no HDD activity.

I repair the tracks damaged but I can’t sure if all of them are repaired or missing something.

Slika

Slika

Slika

Re: Asus F507UF motherboard X507UBR Rev.2.0 power on black screen


Napisal/-a Google Adsense [BOT] 1 Avgust 2022, 12:23

#2 Re: Asus F507UF motherboard X507UBR Rev.2.0 power on black screen


Napisal/-a matic 1 Avgust 2022, 12:50
Hello!

The board is multi-layer, so there are more damaged traces on the internal layers of the board almost for sure.
It's almost impossible to repair without a detailed BordView of all internal board layers.

#3 Re: Asus F507UF motherboard X507UBR Rev.2.0 power on black screen


Napisal/-a valieromarco 1 Avgust 2022, 13:17
I know but boardview hasn’t that, and schematic is not available

#4 Re: Asus F507UF motherboard X507UBR Rev.2.0 power on black screen


Napisal/-a ctro 1 Avgust 2022, 13:32
We must have same Asus supplier, as he always make a hole in Asus boards, when GPU is damaged.

Try to flash BIOS, as for sure (in my opinion) this board was damaged before they did a puncture.
Anyway as Matic told this board could be really hard to repair because of possible internal paths damage.

#5 Re: Asus F507UF motherboard X507UBR Rev.2.0 power on black screen


Napisal/-a Vogelek23 1 Avgust 2022, 13:37
Is there the same issue after repairing all broken traces? If so, I would have left this motherboard with no further repair attempts to prevent time and money loss. Such holes - regardless whether burnt or drilled deliberately - mean "unrepairable" for the motherboard.

@ctro - in my opinion this hole was not drilled intentionally as it looks like it was a burnt hole and someone has cut off those burnt areas on both sides with a scalpel.

#6 Re: Asus F507UF motherboard X507UBR Rev.2.0 power on black screen


Napisal/-a valieromarco 1 Avgust 2022, 14:00
There is a hole on the bottom of the laptop, customer put a screw in that hole.
The issue is the same after repair the traces.

#7 Re: Asus F507UF motherboard X507UBR Rev.2.0 power on black screen


Napisal/-a Vogelek23 1 Avgust 2022, 14:26
valieromarco napisal/-a:The issue is the same after repair the traces.
So my opinion does not change - it is not worth any further attempts.

Re: Asus F507UF motherboard X507UBR Rev.2.0 power on black screen


Napisal/-a Google Adsense [BOT] 1 Avgust 2022, 14:26
Ta tema je označena kot ARHIVSKA. Odgovorite samo, če vaše sporočilo vsebuje rešitev (Pravila in Pogoji, 12.1).

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