ZIP archive of about 20.6 MB for the ASUS X551CA notebook, board revision 2.2. The name does not reveal what files are inside, so expect some combination of schematic, boardview or BIOS and check each before use. Such packs help a technician follow power sequencing, find components and test points, and reprogram the SPI chip when firmware is corrupt. Verify that the mainboard is marked revision 2.2, because earlier ASUS revisions can differ in parts placement, and always save the original chip contents first.
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 @biosarchive_photos. Enginerys does not host this file.
All sources (4)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive_photos | 3 Sept 2023 | Open file on RM Schematics |
| @generalbios | 20 Oct 2023 | Open file on RM Schematics |
| @generalbios | 20 Oct 2023 | Open file on RM Schematics |
| @skclappybios | 8 Jun 2025 | Open file on RM Schematics |
How to open a .zip file
Compressed archive that every operating system opens without extra software.