17800-1 – Lenovo ThinkPad X1
The 17800-1 (Wistron) motherboard is found in the Lenovo ThinkPad X1 and Lenovo Yoga LRV3. ChambersDesignInc.com has indexed 8 files for this board — 7 BIOS files and 1 boardview.
First posted in March 2022 in BIOS Archive, Cyberlan Electronics and Schematics & Boardviews Archive.
BIOS dumps 7
Boardviews 1
Board facts
| Board number | 17800-1 |
|---|---|
| Designed by | Wistron |
| Platform group | 17XXX |
| Also known as | 448.0CX06.0011 |
| CPU generation | Intel 3rd gen |
| First seen | 2022-03-28 |
| Source channels | BIOS Archive, Cyberlan Electronics, Schematics & Boardviews Archive |
| About the number | Wistron board numbers look like 15217-1; the first two digits usually indicate the design year. |
Laptops that use 17800-1
- Lenovo ThinkPad X1
- Lenovo Yoga LRV3
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 boardview is the component placement map of the PCB: click a part or a net and the viewer highlights where it is and what it connects to. Used together with the schematic to find test points.
Tools to open these files
| Format | What it is | Open with |
|---|---|---|
| .bdv | Honhan .bdv boardview | OpenBoardView, FlexBV or Honhan BoardViewer |
| .rar | RAR archive | 7-Zip or WinRAR |
| .bin | BIOS image inside the archive (usually .bin) | a CH341A, XGecu T48 / TL866II Plus or RT809H programmer |
Questions
Is there a boardview for 17800-1?
Yes, 1 boardview file in .bdv format.
Which laptops use the 17800-1 board?
Files in the catalog link 17800-1 to the Lenovo ThinkPad X1 and Lenovo Yoga LRV3.
Who designed the 17800-1 board?
17800-1 is a Wistron board number used by Lenovo.
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.