HP laptop archive for the Wistron Warrior platform, about 665 KB in RAR format, with no revision or retail model stated in the name. Wistron is the ODM that designed this board, and Warrior is its project name, used in some Compaq Presario notebooks. The package likely contains a schematic for tracing power rails, inspecting the charger and EC circuits and locating test points. Compare the project name and revision inside with the PCB markings before using it for diagnosis.
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 @IT_SERVICE_WORLD. 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 | |
|---|---|---|
| @IT_SERVICE_WORLD | 1 Oct 2019 | Open file on RM Schematics |
| @Satale_bios_esquemas_Laptop | 24 Feb 2021 | Open file on RM Schematics |
| @Satale_bios_esquemas_Laptop | 10 Apr 2021 | Open file on RM Schematics |
| @IT_SERVICE_WORLD | 2 May 2021 | 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.