Acer ES1-512 Wistron EA53-BM 14222-1
Bios Schematic Boardview
Bios Schematic Boardview
About this board
Acer ES1-512 EA53-BM — motherboard 14222-1.
Acer had this board built by Wistron; Wistron board numbers are 5–6 digits plus a revision. Check the number printed on the PCB before you download.
Files usually needed for this board
- BIOS (full SPI chip dump, .bin)
- EC / KBC firmware, if the board uses a separate EC chip
- Schematic (PDF)
- Boardview (.brd / .bdv / .cad)
Common cases: dead board after an interrupted BIOS update, ME region errors, missing serial number or UUID after a board swap, or a password lock.
Back up the original dump first — it contains machine-specific data (serial, UUID, MAC, ME), and you will want it if anything goes wrong.
If you have a working file for this board, please share it below. More files: search 14222-1 in File Finder.
Attachments
Acer ES1-512_14222-1.brd
143.3 KB · Views: 9
143.3 KB · Views: 9
EA53-BM 14222-1.pdf
3.1 MB · Views: 8
3.1 MB · Views: 8
Acer ES1-512 Wistron EA53-BM 14222-1 Clear me.zip
2.7 MB · Views: 10
2.7 MB · Views: 10
