09253-1 is a Wistron motherboard used in Lenovo devices. Enginerys has 3 BIOS dumps for this board, collected from public Telegram channels.
Check that 09253-1 matches the number printed on your PCB, including the revision. Where to find it →
09253-1 BIOS dumps
- Lenovo u550 LU15 UMA MB 09253-1 48.4EC02.011BIOS · 09253-1 · 212 B · 9 May 2025BIOS bin212 B
- Lenovo u550 LU15 UMA MB 09253-1 48.4EC02.011BIOS · 09253-1 · 2.00 MB · 9 May 2025BIOS bin2.00 MB
- Lenovo u550 LU15 UMA MB 09253-1 48.4EC02.011.BINBIOS · 09253-1 · 1.05 MB · 15 Dec 2024BIOS zip1.05 MB
Questions about 09253-1
Is there a schematic for 09253-1?
No standalone schematic PDF has been indexed for 09253-1 yet. Check the archives listed on this page — schematics are often packed together with the boardview — or search again later, as the index is updated daily.
Is there a boardview for 09253-1?
No boardview has been indexed for 09253-1 yet.
Who makes the 09253-1 board?
09253-1 follows the Wistron numbering scheme (xxxxx-x). It is found in Lenovo devices.