LA-7202P – Toshiba Satellite C660
The Toshiba Satellite C660, Toshiba Satellite C660-20N and Toshiba Satellite Pro C660-F2W are built on the LA-7202P board designed by Compal. ChambersDesignInc.com has indexed 8 files for this board — 5 BIOS files, 3 schematics and 2 EC firmware images.
File names mention revision 1.0. First posted in December 2017 in BIOS Archive, Schematics & Boardviews Archive and Cyberlan Electronics.
BIOS dumps 5
Schematics 3
Board facts
| Board number | LA-7202P |
|---|---|
| Designed by | Compal |
| Platform group | LA-7 |
| Revisions | 1.0 |
| First seen | 2017-12-06 |
| Source channels | BIOS Archive, Schematics & Boardviews Archive, Cyberlan Electronics |
| About the number | Compal board numbers start with LA- for main boards and LS- for daughter boards. |
Laptops that use LA-7202P
- Toshiba Satellite C660
- Toshiba Satellite C660-20N
- Toshiba Satellite Pro C660-F2W
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.
EC (embedded controller) firmware runs the keyboard controller, power sequencing, battery charging and fans. Depending on the board it lives in a separate chip (ENE KB9012, ITE IT85xx, Nuvoton NPCE) or inside the main SPI image, so check which applies before flashing.
Tools to open these files
| Format | What it is | Open with |
|---|---|---|
| .rar | RAR archive | 7-Zip or WinRAR |
| .zip | ZIP archive | 7-Zip, WinRAR or the built-in Windows extractor |
| .bin | BIOS image inside the archive (usually .bin) | a CH341A, XGecu T48 / TL866II Plus or RT809H programmer |
Questions
Who designed the LA-7202P board?
LA-7202P is a Compal board number used by Toshiba.
Is there a boardview for LA-7202P?
No boardview has been indexed for LA-7202P yet; the schematic is available on this page.
Which laptops use the LA-7202P board?
Files in the catalog link LA-7202P to the Toshiba Satellite C660, Toshiba Satellite C660-20N and Toshiba Satellite Pro C660-F2W.
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.