RAR archive labelled VM9 with revision A00 and the UMA variant, so the board uses integrated graphics only. The leading 1088 seems to be a collection index, and 0725 is likely a date code. VM9 is the name of a laptop motherboard project, but the name does not say which brand or ODM built it. At 1.17 MB it most likely contains a schematic for following power sequencing, checking voltage rails and locating parts. Verify the board marking and revision on the PCB first, since UMA and discrete-graphics versions differ in their circuitry.
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 @IT_SERVICE_WORLD. 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 | |
|---|---|---|
| @IT_SERVICE_WORLD | 1 Oct 2019 | Open file on RM Schematics |
| @IT_SERVICE_WORLD | 2 May 2021 | 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.