Circuit schematic of the Gigabyte GA-78LMT-S2P motherboard, revision 5.02, provided as a PDF compressed in a 629 KB RAR file. Use it to follow power rails from the input connector through the VRM, check the power sequencing signals and find component values when replacing burned parts. Any PDF viewer opens it after extraction. Gigabyte changed this board noticeably across its 3.x, 4.x and 5.x revisions, so check the silkscreened revision against 5.02 before measuring against the drawings.
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 (3)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @schematicslaptop | 7 Feb 2024 | Open file on RM Schematics |
| @cyberlanelectonik | 15 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.