Schematic for the Biostar U8798PV13 motherboard, held in an 822 KB RAR archive that should contain a PDF. The name gives only the board code, with no separate revision field. A desktop board schematic helps trace VRM and standby rails, check the power-on path through the Super I/O, and find values of failed parts around the CPU socket and chipset. Open it with any PDF reader, and compare the version printed on the PCB with the schematic title block before relying on it.
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 @schematicslaptop. 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 | |
|---|---|---|
| @schematicslaptop | 10 Oct 2022 | Open file on RM Schematics |
| @schematics_bios | 14 Aug 2026 | 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.