Firmware Resources

Firmware troubleshooting, recovery procedures, educational resources, and technical discussions for electronics repair.

BIOS HP 835 G7 LINDEN-6050A3147201-MB-A01(A1) BIOS S77

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HP 835 G7 LINDEN-6050A3147201-MB-A01(A1) BIOS S77
BIOS
U367 Top side_MX25L25635E.bin
U366 U365 Bottom side W25Q256FV.bin

Screen Shot 2021-08-31 at 12.34.22 PM.jpg

 

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BIOS LOQ 15IAX9 LA-N221P REV 1A

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LOQ 15IAX9 LA-N221P REV 1A
Compal LA-N221P r1A boardview.cad
LENOVO_LOQ_15IAX9_COMPAL_LA-N221P photo
 

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Dell DELL E7240 LA-9431P

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VAZ50 LA-9431P
REV 1.0
2013-09-11

BIOS LA-9431P E7240 A29 Test ok

Schematic DELL E7240 VAZ50 LA-9431P
MODEL NAME : VAZ50
PCB NO : LA-9431P (DAA00005Z10)
BOM P/N : 4319LL31LXX
GPIO MAP: 3.0C
Goliad 12"
Haswell ULT
2013-05-17
REV : 1.0 (A00)
Schematics LA9431P R10-0516.cad
BIOS Dell Latitude E7240 LA-9431P i7
boardview
LA9431PR10-0516.brd
LA-9431P TOP.pdf
LA-9431P BOTTOM.pdf
Screen Shot 2021-01-07 at 21.34.47.jpgDELL E7240 VAZ50 LA-9431P.png
 

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BIOS Lenovo Thinkpad T495 FA495 NM-C131

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Lenovo Thinkpad T495 FA495 NM-C131
BIOS, Schematics
LID.pdf
MIC.pdf
NM-C131.pdf
Power.pdf
RJ45.pdf
USB.pdf
Lenovo Thinkpad T495 - NM-C131 BoardView.pdf
R12ET61W


Lenovo Thinkpad T495 FA495 NM-C131.jpg
 

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BIOS Legion 5 Pro-16ACH6H, Legion 5-15ACH6H, Lenovo Legion 5 17ACH6H, Legion 7-16ACHg6 NM-D721

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Legion 5 Pro-16ACH6H, Legion 5-15ACH6H, Lenovo Legion 5 17ACH6H, Legion 7-16ACHg6
BIOS GKCN40WW AMD
NM-D721
LENOVO_LEGION7_LCFC_NM-D721 photo

Screenshot 2025-08-13 at 2.52.51 PM.png

Legion x60 Gen Intel hy766 nm-d721 rev2
NM-D721 REV2.0.tvw
NM-D721 REV0.4.tvw
 

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