RAR archive of 1.25 MB for the Dell Inspiron 1420, Lanai design in its discrete graphics version; the name spells it discreet. Lanai is the ODM project name for this model, and the discrete build carries a dedicated GPU with extra power circuitry compared with UMA boards. The archive probably holds schematics for tracing rails, checking the graphics supply and finding components. Check that your board is the discrete version and compare the printed codes with the documents first.
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 @generalschematics. Enginerys does not host this file.
All sources (2)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @generalschematics | 22 Jan 2025 | Open file on RM Schematics |
| @cidschematicandboardviewofficial | 10 Apr 2025 | 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.