BIOS dump for the Lenovo IdeaPad Z500 on Compal motherboard LA-9063P, revision 1.0, packed in a 7.10 MB rar. Compal uses the LA-xxxxP pattern for its board numbers, and this board was produced for Lenovo. The usual job is reflashing the SPI BIOS chip with a programmer such as a CH341A to cure no-power, no-display or boot-loop faults. Read and keep the original image first, confirm the board number and revision on the PCB, and check that the dump size equals the chip capacity.
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 @biosarchive. Enginerys does not host this file.
All sources (2)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 29 Jun 2019 | Open file on RM Schematics |
| @IT_SERVICE_WORLD | 28 Oct 2019 | 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.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →