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Epson Powerlite x24+ H654MA R1A V310 BIOS

BIOS Added: Aug 26, 2023 RAR · 0.3 MB

File details

TypeBIOS
Revision1A
FormatRAR
Size0.3 MB
AddedAugust 26, 2023
Updated
Original file nameEpson Powerlite x24+ H654MA_R1A V310.rar

Where to get the file

Opens the matching file on RM Schematics, or its source details if it is not catalogued there yet.

Alternative links

No other copies are known yet.

AwesomeHeader does not store this file. It was published in a public Telegram channel; the links above lead to the original post and its copies.

Description

From the original post:
Epson Powerlite x24+ H654MA_R1A V310

BIOS dump for the Epson Powerlite x24+ H654MA, revision 1A, shared as a RAR archive of about 0.3 MB under the file name Epson Powerlite x24+ H654MA_R1A V310.rar. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after a corrupted firmware image or a failed update. Before writing anything, confirm that the model and revision on your unit match the file name, and save a full backup of the original chip contents so you can recover if something goes wrong.

Description generated from the catalog data. ·

How to open it

A BIOS dump is written to the SPI flash chip with a programmer such as the CH341A and a SOIC8 clip. Read and save the original chip contents twice before writing.

Guide: Flash a Laptop BIOS with a CH341A Programmer →

Questions about this file

How do I flash this BIOS dump?

Write it to the SPI flash chip with a programmer such as the CH341A and a SOIC8 clip. Read and keep the original contents first, and check that the chip size matches the dump.

Will this BIOS work on my board?

Only if the board number and revision match: Epson Powerlite x24+ H654MA R1A V310. Dumps from a different board or revision can leave the board dead.

What does “clean ME” mean?

The Intel ME region in the dump has been reset, so it can be used on another board of the same model. Keep your original dump and transfer serial numbers if needed.

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