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File Request Lenovo Y910-17ISK NM-B151 Rev 1.0

eoprava

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MotherBoard Model
NM-B151 Rev 1.0
Laptop Model
Lenovo Ideapad Y910-17ISK
Laptop model: Lenovo Ideapad Y910-17ISK
MB Model: NM-B151 Rev 1.0
Model n.o. chasis: 80V1

Issue: No video on output. Laptop turn on, backlight of screen turn on, no video. We can´t access BIOS, we can´t boot. It´s BIOS or BGA problem. We ´d rather start with the BIOS flash, most likely it will be the issue, laptop is 2 years old, cooling system OK, no old grease, so we think it won´t be a BGA chip issue this time. Of course we can measure, but BIOS flash is faster way to go.

Request: BIOS binary files.
 

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Reputation:

Laptop model: Lenovo Ideapad Y910-17ISK
MB Model: NM-B151 Rev 1.0
Model n.o. chasis: 80V1

Issue: No video on output. Laptop turn on, backlight of screen turn on, no video. We can´t access BIOS, we can´t boot. It´s BIOS or BGA problem. We ´d rather start with the BIOS flash, most likely it will be the issue, laptop is 2 years old, cooling system OK, no old grease, so we think it won´t be a BGA chip issue this time. Of course we can measure, but BIOS flash is faster way to go.

Request: BIOS binary files.
 

Attachments

  • NM-B151 Rev1.0.zip
    4.5 MB · Views: 5

eoprava

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reputation_scoree

Doesn´t work correctly even after region cleaning, it does some artefacts, same problem was with Lenovo G50-30, it was bad flash issue.
Please send correct.
We will try cut our own from manufacturer.
 
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