G75vw no cam and no backlight

[Minothor]

Hello,

My name is Jose,

i have a problem with my G75vw since i flash the bios to 223.

I buy an busPirate for reprog the bios, and i downgrade on 221 but my cam and the backlight don't work.

I test my keyboard and my screen on an g75vx and they work perfectly. So i think a problem on my bios.

That is a link for my bios reprogrammed : https://1fichier.com/?vvpozeqajc

Sorry for my english, I am french and nobody can help me on french forum.

[Klem]

Try flash this bios (with programmer device).

http://files.webfile.ru/29d7216421ea8879615b3c76e3ccbda3

[Minothor]

Hi, Thanx to help me Klem.

I already have test this bios.

You don't have another ? I need a bios who work actually with backlight and webcam up, and this don't work.

Maybe a problem with my motherboard no ? How i can test the slot on my motherboard ?

[Klem]

This bios is already tested, from working laptop. If in your laptop now cam and the display backlight don't work, may be you have hardware problems. Check wiring and connectors between the motherboard and display.

[Minothor]

hi !

I repair the backlighy with this fix :

Keyboard Light Fix (Gary Key) | NotebookReview

Now i need encounter an fix who repair the detection of my webcam lol

How i can check the connector ? for me the connector are good.

My cam have a mic on the cable, and the mic work perfectly, so for me it's just a problem due to the detection of the webcam. Not the connector, and i have test another cable and another cam, and they don't work on my computer exceptly the microphone.