RAR archive of 841 KB for the HP Compaq Presario CQ42 and CQ62 with an AMD platform, with the added tag AX2-7, most likely a board or project code. The name gives no ODM board number or revision, so identify the PCB markings before use. These models came in Intel and AMD versions on different boards. A schematic for the AMD version helps trace power rails, check the power sequence and locate components or test points when diagnosing no-power, no-charge or no-display faults.
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.