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BIOS Thinkpad E14 FE4A0/FE5A0 NM-C421 REV:1.0

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FE4A0/FE5A0 NM-C421 REV:1.0
BIOS, Schematics NM-C421 REV1.0.pdf
boardview
NM-C421 BOT.pdf
NM-C421 TOP.pdf
ThinkPad E15 - NM-C421 REV 1.0 BoardView.tvw


Screen Shot 2021-05-25 at 11.04.31 AM.png
 

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NM-C421 REV1.0.pdf
7.4 MB · Views: 3,995

NM-C421 BOT.pdf
112 KB · Views: 1,651

NM-C421 TOP.pdf
67.9 KB · Views: 1,563

EC_ITE.bin.zip
91.4 KB · Views: 994


The bios worked for a while, but it returned to the same symptom.
It gives me an error when programming the bios, from the beginning, can you help me to identify if it is a defect chip?
The error is when set status registor value, when slected.
 

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Captura.png
The bios worked for a while, but it returned to the same symptom.
It gives me an error when programming the bios, from the beginning, can you help me to identify if it is a defect chip?
The error is when set status registor value, when slected.
not related to bios file
 

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