Archived firmware for the L1752S monitor using an MST (MStar) scaler, version V211, dated 070214. The 46.2 KB RAR holds a compressed flash image for the small SPI chip next to the scaler on the main board. It helps restore units with corrupted firmware showing no image, flickering logo or frozen OSD. Unpack, compare the binary size with your chip capacity, and back up the existing contents before programming with a CH341A or a similar serial flash programmer, then verify the written data."}
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 (5)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 12 Feb 2017 | Open file on RM Schematics |
| @biosarchive | 13 Mar 2017 | Open file on RM Schematics |
| @biosarchive | 28 May 2019 | Open file on RM Schematics |
| @IT_SERVICE_WORLD | 29 Oct 2019 | Open file on RM Schematics |
| @generalbios | 26 Oct 2023 | 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 →