Archive for a Pegatron BIC50 board, also labelled BA52 CP, revision 2, 1.11 MB in RAR format. The name does not clarify whether it holds a schematic, boardview or firmware, so check the contents after extracting. Pegatron designs laptop boards for several brands, so match the code and revision on the PCB before relying on the material. Such files help with tracing power rails, finding test points and isolating shorts, or with reflashing the firmware chip.
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 (9)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @schematicslaptop | 2 Aug 2020 | Open file on RM Schematics |
| @LaptopsBoardview | 3 Nov 2020 | Open file on RM Schematics |
| @pepeelectronica | 27 Apr 2022 | Open file on RM Schematics |
| @generalschematics | 19 Oct 2024 | Open file on RM Schematics |
| @cidschematicandboardviewofficial | 21 Aug 2025 | Open file on RM Schematics |
| @cyberlanelectonik | 22 Jul 2026 | Open file on RM Schematics |
| @schematics_bios | 25 Jul 2026 | Open file on RM Schematics |
| @schematics_bios | 2 Aug 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.