LA-6847P – Toshiba Satellite C660
The LA-6847P (Compal) motherboard is found in the Toshiba Satellite C660, Toshiba Satellite 29F and Toshiba Satellite C660-WWAA. The catalog lists 4 files for it: 3 BIOS files and 1 schematic.
File names mention revision 1.0. The earliest file dates from February 2018 (BIOS Archive, BIOS Files and Schematics & Boardviews Archive).
BIOS dumps 3
Schematics 1
From the uploader
TOSHIBA Satellite C660-29F (PSC1GE-03G020RU COMPAL LA-6847P (PWWAA)Rev 1.0 BIOS & EC
Board facts
| Board number | LA-6847P |
|---|---|
| Designed by | Compal |
| Platform group | LA-6 |
| Revisions | 1.0 |
| First seen | 2018-02-12 |
| Source channels | BIOS Archive, BIOS Files, Schematics & Boardviews Archive |
| About the number | Compal board numbers start with LA- for main boards and LS- for daughter boards. |
Laptops that use LA-6847P
- Toshiba Satellite C660
- Toshiba Satellite 29F
- Toshiba Satellite C660-WWAA
What these files are for
A BIOS dump is a full image of the board's SPI flash chip. It is written back with an SPI programmer when the original firmware is corrupted, after a chip replacement, or to recover from a failed update. Read and save the original chip first: serial number, DMI data and the Intel ME / AMD PSP state differ between boards.
A schematic is the circuit diagram of the main board: power rails, power-up sequence, component values and net names. It is the reference for measuring voltages and tracing a fault.
Tools to open these files
| Format | What it is | Open with |
|---|---|---|
| .7z | 7-Zip archive | 7-Zip or WinRAR |
| .bin | raw SPI flash image | a CH341A, XGecu T48 / TL866II Plus or RT809H programmer |
| .rar | RAR archive | 7-Zip or WinRAR |
Questions
Is there a boardview for LA-6847P?
No boardview has been indexed for LA-6847P yet; the schematic is available on this page.
Who designed the LA-6847P board?
LA-6847P is a Compal board number used by Toshiba.
Which laptops use the LA-6847P board?
Files in the catalog link LA-6847P to the Toshiba Satellite C660, Toshiba Satellite 29F and Toshiba Satellite C660-WWAA.
Where do the download links go?
Each button opens the original public Telegram post the file was shared in. ChambersDesignInc.com only indexes and cross-references those posts.