Layout file for the UT3A UMA motherboard, revision C, packed in RAR as a .BRD boardview. UMA means the board uses integrated graphics with no separate GPU, so it differs from the discrete UT3 versions. Open it in OpenBoardView, FlexBV or a similar viewer to find components by designator, follow nets and locate measurement points when diagnosing shorts or missing rails. Confirm that the PCB carries the UT3A UMA marking and revision C, since discrete boards have a different layout.
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 | 8 Jun 2023 | Open file on RM Schematics |
| @boardviewsandachematics | 2 Sept 2025 | Open file on RM Schematics |
| @cyberlanelectonik | 23 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.