Archive for a Casper laptop board identified only as MB55IN1-3; the name does not say whether it holds firmware, schematics or other service data. At about 2.41 MB it is similar in size to Casper BIOS packages, so it may be a flash image, but extract and inspect it before use. Match the MB55IN1-3 marking with the one printed on your motherboard. If it is a BIOS dump, save the original chip contents before programming and make sure the image size equals the flash capacity.
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 @biositechyangiyer. 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 | |
|---|---|---|
| @biositechyangiyer | 21 Feb 2021 | Open file on RM Schematics |
| @biosdumpcomputer | 26 May 2022 | 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.