Schematic in PDF form for the CSL50 and CSL52 platforms on Compal board LA-E801P, revision 1.0, delivered as a 4.01 MB rar archive. LA-xxxxP is Compal's numbering, and this board is used in HP 15-series notebooks. The diagram set shows power sequencing, rail names, connector pinouts and component values, useful for tracing a missing voltage or understanding a power-on fault. Open it in any PDF reader, ideally next to the matching boardview, and confirm the board revision before comparing values.
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 | 2 Aug 2022 | 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.