BIOS Legion 5-15IMH05 GY552 GY553 GY557 GY558 GY55C GY55F GY55G GY752 GY753 NM-C921 REV 1.0

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Legion 5-15IMH05, Legion 5-15IMH05H, Legion 5P-15IMH05, Legion 5P-15IMH05H, Legion 5-17IMH05, Legion 5-17IMH05H

GY552 GY553 GY557 GY558 GY55C GY55F GY55G GY752 GY753 NM-C921 REV 1.0​

BIOS EFCN50WW
Schematics Y7000 NM-C921.pdf
Lenovo Legion 5-15IMH05H - NM-C921 Rev0.4.tvw

 

[AmaSua]

Clear Me please NM-C921

 

[ThienBui]

Clear Me please NM-C921

clssss.zip

 

[QUICKFIX-KH]

please repair this file​

GY552 GY553 GY557 GY558 GY55C GY55F GY55G GY752 GY753​

NM-C921 REV 1.0​

 

[ThienBui]

please repair this file​

GY552 GY553 GY557 GY558 GY55C GY55F GY55G GY752 GY753​

NM-C921 REV 1.0​

clssss.zip

 

[tankhanglaptop]

buld giup có nguồn ko hình

 

[ThienBui]

buld giup có nguồn ko hình

 

[arunshafi]

hello sir,
please help me
is this error is bios problem
but we are alreday change the adapoter and battery

 

[ThienBui]

hello sir,
please help me
is this error is bios problem
but we are alreday change the adapoter and battery

 

[Fahadfadi]

no display issue..please repair it

 

[ThienBui]

no display issue..please repair it

builds8622.zip

 

[Killerwolf91]

Hi!
Clear Me please NM-C921

 

[ThienBui]

Hi!
Clear Me please NM-C921

clssss.zip

 

[Killerwolf91]

Hi
This is bios oroginal of Lenovo Legion 5 15IMH05 S/N: PF2LZXAJ no video on LCD screen only HDMI work ok.

“The UX2 IC with the marking WE OUG (type >G2898KD1U_TDFN14P_2X3) is faulty — it is burned out. Please check this component, as this was the root cause in my case.”

 

[bittubhairepairingwala]

display does not come on after installing nvidia driver

 

[ThienBui]

display does not come on after installing nvidia driver

so need check GPU

 

[John Llagas]

pls remove password insert serial pf3gb4L1

 

[John Llagas]

update

pls remove password insert serial pf3gb4L1

 

[ThienBui]

update

pls remove password insert serial pf3gb4L1

 

[John Llagas]

password not remove

pls remove password insert serial pf3gb4L1

pls remove password insert serial pf3gb4L1

 

[ThienBui]

unpasss