File Request Lenovo Yoga slim 7 15IIL05 dead after updating bios

[webster456]

MotherBoard Model

DA0LS2MBAIO REV I

Laptop Model

Yoga Slim 7-15IIL05

Yoga Slim 7-15IIL05 Laptop
plate id DA0LS2MBAIO REV I
no power on I have attached old file and the bios bin file from Lenovo site
Can someone help me to cut this bios file from Lenovo site?? Or maybe someone have a other bios file?
Please help me

 

[Vahab Hemmati]

https://dr-bios.com/attachments/16mb-zip.59301/

https://dr-bios.com/attachments/1mb-zip.59302/

 

[webster456]

https://dr-bios.com/attachments/16mb-zip.59301/

https://dr-bios.com/attachments/1mb-zip.59302/

Still the same no power on. there is no reaction for press power button. I saw that on the motherboard is the third SPI chip. The name chip is Gigadevice 25Q80CTIG. Does anyone have a file from this chip?? I attached old file from this chip

 

[Vahab Hemmati]

Still the same no power on. there is no reaction for press power button. I saw that on the motherboard is the third SPI chip. The name chip is Gigadevice 25Q80CTIG. Does anyone have a file from this chip?? I attached old file from this chip

there is no dump file for that chip
i think you need to replace it

 

[webster456]

there is no dump file for that chip
i think you need to replace it

Replace to new one?? So how it is possible that I have dump from this chip?

 

[webster456]

KBC chip in this model is programable?

 

[Vahab Hemmati]

KBC chip in this model is programable?

not programmable

 

[webster456]

I have one more question do you have a schematic or bardview of this motherboard?

 

[Vahab Hemmati]

only schematic is available

Schematic - Lenovo Yoga DA0LS2MBAI0 Schematic

Lenovo Yoga DA0LS2MBAI0 Schematic

dr-bios.com