Lenovo schematic for the 330S_ARR board design, version V06, revision MP, supplied as a PDF in a RAR. The pages let a technician trace power rails, follow the power-on sequence, check signal paths and find component values around a failing circuit. Any PDF reader opens it, and searching net names helps navigation. MP typically marks the mass-production board revision. Before working from it, compare the board name and revision printed on your PCB with the schematic title block to avoid mismatched references.
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 | 18 Mar 2024 | Open file on RM Schematics |
| @cyberlanelectonik | 18 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.