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BIOS Lenovo Yoga S940-14IIL LS40IC MB 18777-1

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Lenovo Yoga S940-14IIL LS40IC MB 18777-1
BIOS BQCN31WW, Schematics
Lenovo Yoga S940-14IIL LS40IC MB 18777-1
Lenovo Yoga S940-14IIL Wistron LS40 LS40IC 18777-1 BoardView.cad


Lenovo Yoga S940-14IIL LS40IC MB 18777-1
 

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BQCN31WW.bin
16 MB · Views: 136
18777 EE.pdf
2.2 MB · Views: 139
18777 EE.pdf
2.2 MB · Views: 91
Last edited:
Click to expand...
HI there,

i just download this file and found there are three chips on board.

could you please help me in breaking down file and also help me with flashing files to each chips as i dont which one goes 1st
 
3 chip but only 1 chip 16MB
you need to know which chip is 16MB, example: 128 =16MB, 64=8MB.....etc
 
harsha55544 said:
Two chips are of MXIC MX25L8006E and other than is of WINBOND 25Q80DVNIG
Click to expand...
No, both not right BIOS main

It's funny how a simple technique is to find the BIOS that you guys don't know I don't understand how can you fix the computer?
 
Sorry,

I didn’t open all the plastic which is covering the board.This is the first board which has more than two chip on board.

Anyways found another chip near wifi pcie ic.
 
ThienBui said:
Why doesn't it ask to clear me but asks to clear me from the old BIOS error?
Click to expand...
I wrote that on that BIOS that BQCN31WW.bin is on for 20 seconds. And my original dump has a black screen. I just sent my own dump just in case. Sorry for the misunderstanding.
 
Hi, i need CleanME:
LENOVO S940-14IIL LS40IC MB 18777-1 448.0HB03.0011

But I also need the other BIOS dumps since the motherboard does not start anything and I have all the correct voltages on the motherboard. You have it?
 

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ORIGINAL_TC19149.BIN
16 MB · Views: 6
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