Dell Precision 5570 LA-L402P BIOS,SCHEMATIC,BOARDVIEW

Dell Precision 5570 LA-L402P BIOS
WORKING BIOS 64MB
W25Q512
12TH GEN PROCESSOR.

 

[admin7]

Dell Precision 5570 LA-L402P BIOS BIN
COMPUTRACE PATCH BIOS 64MB
SRLD4 (Intel Core i9-12900H)
TESTED MAC COMPUTER.

 

[Imranromi]

Dell Precision 5570 LA-L402P BIOS
CLEAN ME 64MB

 

[felixthecat0795]

Can you please fix this BIOS for me, it's stuck on Dell Logo

 

[Imranromi]

Can you please fix this BIOS for me, it's stuck on Dell Logo

Try above post#1 With clean me my tested bios

 

[felixthecat0795]

I did and it was the same thing

 

[Imranromi]

I did and it was the same thing

Bios chip name?
mostly this problem related to bios chip.
You use original bios chip?

 

[felixthecat0795]

It is a Winbond W25R512. I will try and find a different one on some donor boards but may have to order another one as this is the only the second time I have seen a 512. I will keep you posted as it's truly weird that my Svod 4 shows every step passing for the chip, but then again, nothing is perfect.

 

[felixthecat0795]

Just wanted to tell you thank you so very much for the insight on this BIOS chip.. It's virtually impossible to find as every place here in the states is out of stock which I am assuming is a result of the failures. I found them in China and awaiting for them. Thank you again for the much needed insight so I know what to look out for with these in the future.

 

[felixthecat0795]

Received the chips in today, flashed with your image and everything is perfect. Thank you all so much, you're awesome, now to get another Dell done.

 

[Imranromi]

Received the chips in today, flashed with your image and everything is perfect. Thank you all so much, you're awesome, now to get another Dell done.

Thats good news good job..
Thank you for feedback!

 

[Ahsan Tariq]

Dell
XPS-Precision 5570 & 9520 LA-L402P
schematic + boardview

 

[imranmani335]

aoa plz clean me old bios
error light 6 white and 3 amber

 

[Imranromi]

aoa plz clean me old bios
error light 6 white and 3 amber

processor name?

 

[felixthecat0795]

Can you fix this BIOS it hangs on Logo. I tried the ones above same thing.

Processor SRLD1
GPU GN20-P1-A1
ST G0XH0V3

 

[admin]

Can you fix this BIOS it hangs on Logo. I tried the ones above same thing.

Processor SRLD1
GPU GN20-P1-A1
ST G0XH0V3

 

[felixthecat0795]

Still stuck on Dell Logo and fans half speed and not a single blink code. Maybe I should just run it over with my car. Been working on this for 4 days. sigh

 

[admin]

Still stuck on Dell Logo and fans half speed and not a single blink code. Maybe I should just run it over with my car. Been working on this for 4 days. sigh

try replacing bios chip like you did in previous laptop

 

[felixthecat0795]

I did brand new one twice.

 

[admin]

I did brand new one twice.

Use 25r series chip?