RAR archive of 806 KB covering the HP EliteBook 8840P and 8840W models, as written in the name. No board number or revision is stated, so check the documents inside to identify the motherboard project and compare it with the code on the PCB. EliteBook schematics are useful for tracing the charger and always-on rails, finding the CPU and GPU regulators and diagnosing shorts. Because two model variants are named, confirm which board version you are repairing. Extract with WinRAR or 7-Zip.
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.