Boardview material for the Biostar H81MLC desktop motherboard, apparently supplied as a PDF inside a small 168 KB RAR archive. A PDF layout is handy for finding component positions, connectors and test points when you lack a dedicated boardview program, though searching nets is more limited than in interactive formats. The H81 name points to the Intel H81 chipset. Compare the board version printed on the PCB with the drawing before using it to locate parts or measure rails.
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 (4)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @schematicslaptop | 11 Aug 2022 | Open file on RM Schematics |
| @boardviewsandachematics | 2 Sept 2025 | Open file on RM Schematics |
| @cyberlanelectonik | 14 Jul 2026 | 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.