Archive of 708 KB for the Dell 3521 dealing with PID and BID, terms usually meaning project or panel ID and board ID straps that tell the BIOS which hardware configuration is present. Such information is used when converting boards, swapping configurations or fixing an incorrect identity after repair. Compare the resistor positions with the schematic of your exact board revision, and keep a backup of the original BIOS dump before changing straps or reflashing.
The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @hrtechno. Enginerys does not host this file.
All sources (2)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @hrtechno | 23 Feb 2020 | Open file on RM Schematics |
| @ShareMan_Electronic_Files | 28 Apr 2025 | Open file on RM Schematics |
How to open a .rar file
Compressed archive — the usual wrapper for a schematic + boardview pair or a BIOS + EC set.