Sony VAIO SVF1521B1RW HK9 DA0HK9MB6D0 BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Sony |
| Model | VAIO SVF1521B1RW |
| Board number | DA0HK9MB6D0 |
| Platform | HK9 |
| Board maker (ODM) | Quanta |
| Revision | D |
| Device | Laptop |
| Format | RAR |
| Size | 8.1 MB |
| Marks | includes EC firmware |
| Added | June 20, 2022 |
| Updated | |
| Original file name | Sony_Vaio_SVF1521B1RW_Quanta_HK9_RevD_DA0HK9MB6D0_R0220DA_EC_Nuvoton.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
- Bios Skema boardview laptop Posted: 6/21/22 ● live
Description
BIOS dump for the Sony VAIO SVF1521B1RW laptop, board number DA0HK9MB6D0, revision D, platform HK9, built by Quanta. The package also includes EC/KBC firmware. A technician would use a dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Confirm that the board number and revision match your board before flashing, and save the original chip contents first so you can restore them if needed.
The catalog also lists 9 schematics, 1 boardview file, and 15 BIOS dumps for board DA0HK9MB6D0.
Description generated from the catalog data. ·
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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: Sony VAIO SVF1521B1RW HK9 DA0HK9MB6D0. 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.