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EE480/EE580 NM-B421 Rev 1.0

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5.00 star(s)
E480 (Type 20KN, 20KQ) Laptop (ThinkPad)
BIOS

BIOS E480 nm-b421 rev1.0
EE480 EE580 NM-B421 Rev 1.0 2017-10-30.bin
ECROM ITE
Thinkpad E580 LCFC NM-B421 BoardView PDF.pdf
KB_pins=40 LEFT DOWN 05MM PD0=7 PD1=11 PD2=13 PD3=18 PD4=14 PD5=10 PD6=17 PD7=15 BUSY=4 STB=12 AFD=1 INIT=8 SLIN=9 KSI4=5 KSI5=6 FLASH=256 IT8996E
Lenovo E480 - NM-B421 Rev1.0 BoardView.tvw


EE480 EE580 NM-B421 Rev 1.0 2017-10-30.jpg EE480 EE580 NM-B421 Rev 1.0.jpg
Thinkpad E580 LCFC NM-B421 DIS E480 E580 r1.0.jpg
 

Download list

E480 nm-b421 rev1.0.BIN
8 MB · Views: 1,992



ECROM ITE.bin.zip
60.2 KB · Views: 910



Last edited:
this laptop came to me ok
it restarted automatically
the display did not come
after applying your bios the display came butit turns off in 40 seconds

fix closes in 40 seconds
 
there is a problem of bios but find the right solution for the bios this is a common problem in this model repair the old bios please support the bios
 
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