RAR archive for a Dell Inspiron 15R notebook (the name misspells it Inpiron) on Compal motherboard LA-9982P, revision 3.0. The 2.13 MB size suggests schematic documentation for the board. Compal uses the LA-xxxxP pattern for its laptop mainboards, and the revision printed on the PCB should agree with 3.0 since component placement and values can change between revisions. A typical use is tracing the power rails, checking PWM controllers and signal paths, and finding where a short sits before replacing 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 (10)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @schematicslaptop | 27 Feb 2021 | Open file on RM Schematics |
| @Satale_bios_esquemas_Laptop | 27 Feb 2021 | Open file on RM Schematics |
| @pepeelectronica | 21 Apr 2022 | Open file on RM Schematics |
| @pepeelectronica | 26 Apr 2022 | Open file on RM Schematics |
| @cyberlanelectonik | 16 Jul 2026 | Open file on RM Schematics |
| @schematics_bios | 24 Jul 2026 | Open file on RM Schematics |
| @schematics_bios | 25 Jul 2026 | Open file on RM Schematics |
| @schematics_bios | 31 Jul 2026 | Open file on RM Schematics |
| @schematics_bios | 2 Aug 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.