Rar archive of 658 KB labelled for an AMD Radeon R480 graphics product, with no board number, revision or card vendor in the name. The contents are not described, so open the archive to see whether it holds a schematic, a boardview or firmware. For documentation, confirm the PCB matches before using it to trace power rails or find shorts. For a video BIOS, check device and memory identifiers and save the original EEPROM contents before flashing with a programmer.
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 | 6 Feb 2021 | 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.