| Category | File Name | Download |
|---|
| Classic Schematic | Acer/Acer Aspire ES1-520 - B4W1K LA-D121P Rev 1.0/128kb.rom | |
| Original Backup | Acer/V1.06 B4W1K - Acer ES1-520 (LA-D121P Rev. 1.0) b4w1k106.bin | |
| Classic Schematic | Acer/Acer Aspire ES1-520 - B4W1K LA-D121P Rev 1.0/Compal LS-B471P 2015-02-12 - LS-D121P.pdf | |
| Classic Schematic | Acer/Acer Aspire ES1-520 - B4W1K LA-D121P Rev 1.0/Compal LA-D121P 2015-04-21 - b5w1e_bellemere_be 【 Watermark 】.pdf | |
| Classic Schematic | Acer/Compal - LA-D121P 2015-04-21 Acer Aspire ES1-520 ES1-521_522 B5W1E Rev1.0.pdf | |