Acer Aspire E5-551G repair archive based on the Compal LA-B221P board, revision 0.3, 1.49 MB in RAR format. The G suffix on Acer models usually marks a discrete graphics version, so GPU sections should be present, but the name does not name the chip. Revision 0.3 is an early design stage, so check the silkscreen revision. The contents are likely schematic pages, useful for tracing rails, checking the power-on sequence and locating faulty parts.
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 (3)
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 |
| @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.