Schematic diagram for Compal motherboard LA-B162P at revision 0.3, archived as a 1.40 MB rar. It shows the circuit pages for power sequencing, voltage regulators, charger, CPU, memory and peripheral interfaces, useful for tracing rails and enable signals during no-power or no-display diagnosis. Note that a separate boardview for this board exists at revision 0.4, so small differences between the two are possible. Confirm the revision on the PCB before relying on component 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 (4)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @schematicslaptop | 25 Jul 2021 | Open file on RM Schematics |
| @LaptopsBoardview | 17 Aug 2021 | Open file on RM Schematics |
| @generalschematics | 19 Oct 2024 | 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.