Dell Latitude E6220, 6050A2428801
BIOS PCH OR EC
BIOS PCH OR EC
About this board
This thread is for the Dell Latitude E6220 with main board 6050A2428801.
Dell had this board built by Inventec; Inventec board numbers start with 6050A. Check the number printed on the PCB before you download.
What this thread covers
- BIOS (full SPI chip dump, .bin)
- Schematic (PDF)
- Boardview (.brd / .bdv / .cad)
Typical reasons to reflash: no power or no display after a failed BIOS update, a BIOS/supervisor password lock, or a corrupted Intel ME region.
Before flashing, always read and save the original chip. It holds the serial number, UUID, MAC address and ME data for that exact machine.
If you have a working file for this board, please share it below. More files: search 6050A2428801 in File Finder.
Attachments
DELL E6220 8MB.rar
4.7 MB · Views: 32
4.7 MB · Views: 32
DELL E6220 2MB.rar
126.9 KB · Views: 33
126.9 KB · Views: 33
dell_e6220_6050A2428801.pdf
1.4 MB · Views: 29
1.4 MB · Views: 29
VIDA-6050A2428801-MB-X01 WS-Build 20100524.pdf
1.3 MB · Views: 17
1.3 MB · Views: 17
