LENOVO THINKPAD L13 Clamshell GEN2 Wistron LAR2-CZ 203088-3
Bios
LENOVO THINKPAD L13 Clamshell GEN2 Wistron LAR2-CZ 203088-3 Schematic
LENOVO THINKPAD L13 Clamshell GEN2 Wistron LAR2-CZ 203088-3 Boardview
Bios
LENOVO THINKPAD L13 Clamshell GEN2 Wistron LAR2-CZ 203088-3 Schematic
LENOVO THINKPAD L13 Clamshell GEN2 Wistron LAR2-CZ 203088-3 Boardview
About this board
Lenovo Thinkpad L13 Clamshell GEN2 LAR2-CZ — motherboard 203088-3.
The board was manufactured by Wistron for Lenovo. Wistron board numbers are 5–6 digits plus a revision, so you can confirm it on the PCB silkscreen.
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)
Typical reasons to reflash: no power or no display after a failed BIOS update, a BIOS/supervisor password lock, or a corrupted Intel ME region.
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 203088-3 in File Finder.
Attachments
203088-3.brd.zip
86.4 KB · Views: 12
86.4 KB · Views: 12
203088-3.pdf
2.4 MB · Views: 12
2.4 MB · Views: 12
203598-1.pdf
135.2 KB · Views: 12
135.2 KB · Views: 12
LENOVO THINKPAD L13 203088-3.rar
7.2 MB · Views: 12
7.2 MB · Views: 12
