Circuit diagrams for the Acer Swift 3 SF314-52G series, produced by Pegatron under project code HE4EA and supplied in a 2.63 MB RAR archive. The G suffix in the Acer model usually indicates a version with discrete graphics, so make sure the board in hand matches the HE4EA project code before relying on the pages. Unpack and open the schematic in a PDF reader to follow power rails, trace the charger and CPU power stages, check signal paths and locate the components causing a short or no-power fault.
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 (5)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @IT_SERVICE_WORLD | 16 Apr 2021 | Open file on RM Schematics |
| @IT_SERVICE_WORLD | 22 Apr 2021 | Open file on RM Schematics |
| @CLRINDORE | 20 Aug 2022 | Open file on RM Schematics |
| @Satale_bios_esquemas_Laptop | 7 Dec 2022 | Open file on RM Schematics |
| @bartonarquivos | 7 Sept 2023 | 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.