Schematic for the Dell Vostro 3400 laptop on Compal board LA-K032P revision 1.0, provided as a PDF in a 1.30 MB RAR. A technician can use it to trace standby and main power rails, check the charging circuit, read component values and follow signals between the SoC, memory and connectors. LA- numbers are Compal board codes. Check the board number and revision on the PCB before relying on the drawings, as other revisions may differ in parts.
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 | 30 Jul 2024 | Open file on RM Schematics |
| @cyberlanelectonik | 15 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.