Dell Latitude 5480 and 5488 schematic on the CDM70 platform, covering the Compal boards LA-E082P and LA-E081P at revision 1.0, in PDF form inside a 3.91 MB RAR. Compal uses the LA-xxxxP pattern for its board numbers. The drawings help trace power sequencing, voltage rails, USB-C charging circuits and signal nets when diagnosing faults. Open the PDF in any reader and search by net name. Check which of the two LA numbers is printed on your mainboard before using the 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 | 31 Oct 2022 | Open file on RM Schematics |
| @bartonarquivos | 23 Jun 2026 | 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.