Second copy of a Compal LA-2791 schematic in PDF form, 1.30 MB, apparently the same document as the other file with this name. The name does not mention a revision or a laptop model. Compal is an ODM that builds motherboards for many notebook brands, and LA codes identify its boards. Open the file in any PDF viewer to study power sequencing, rail generation and signal paths when diagnosing a dead or shorted board. Match the board number and revision on the PCB to the schematic before working from it.
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 (20)
The same file was posted more than once. If one link is dead, try the next.
How to open a .pdf file
The standard format for schematics, block diagrams, power-sequence charts and service manuals.