HP 830 G3 unlocked Bios Request

[DimaWari]

Hello everyone, Please help me to unlock my HP 830 G3 laptop...
SN: 5CG7103Y16...

[x_orange90_x]

I just removed the back cover to test the backlights because when I first plug it in it will flash once and then start dark but I can see the image. I got 131v on string 1 and 167v on string 2. Usually when I get a bad set the meter reads 300v and they won't light up. When testing, each set lights up inside the tv. When I plug in the power and check the leads with my multimeter both strings are only about 3v.

Does this difference in voltage between the strings indicate that the lesser has bad LEDs? Or is it normal that they are not the same voltage? I've read some about this tv and...

[GoBricks]

Hello,
does anyone have the schematic / board view for Gigabyte G5 GD laptop - motherboard typ unknown ?

In need it for error analysis

Thank you

[Denola]

I can't find the signal trace of this ic on the probook 9470m, board number is 6050a2569401-mb-a01,
And I need to use a jumper wire to sort out the ripped oa

[Andrew Bower]

I have a pair of 9510's that i need to pull the BIOS file from, but I'm not having much luck finding the chips. The only 8 pin chips i can find appear to be under the CPU frame and i can't read the writing on them. Can anybody provide more advanced guidance?

The only thing I can find on the net is that they should either be around the CPU under the heatsink or under the display cable (there is nothing there)....

[survivalbloke]

I'm working on a Lenovo LOQ 15APH8, Serial# MP2L9MAV. I want to flash a new BIOS onto it, but I'm also trying to learn this process for my own enrichment and professional development.

I was watching some tutorials, copying the serial info blocks from the old bios to a new bios. Before that though, they use innoextract on the Lenovo .exe. I downloaded Innoextract v1.9 but it tells me my .exe is not a supported inno setup installer(see screenshot). So if I unpack this using 7zip, I do get a .ROM file, but according to my tutorials, I'm looking for a .FD file.

How can...

[theguyed]

Service Tag GCL08C3

Master Bios Code GCL08C3-8FC8

Any one have the unlock code...

[TRCFL]

Would someone be willing to share a schematic & board view for a Lenovo L13 Gen 2 - Type 20VJ?
Thanks!!

[Dileesh]

Hi, Anyone happens to have boardview for Asus TUF Gaming Z690 D4?