17538-1 – Dell OptiPlex 5070
The 17538-1 (Wistron) motherboard is found in the Dell OptiPlex 5070. ChambersDesignInc.com has indexed 2 files for this board — 1 schematic and 1 boardview.
First posted in November 2026 in Schematics & Boardviews Archive.
Schematics 1
Boardviews 1
Board facts
| Board number | 17538-1 |
|---|---|
| Designed by | Wistron |
| Platform group | 17XXX |
| First seen | 2026-11-06 |
| Source channels | 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 17538-1
- Dell OptiPlex 5070
What these files are for
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.
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 |
|---|---|---|
| .cad | .cad boardview | FlexBV, OpenBoardView or BoardViewer |
| PDF schematic | any PDF reader; Sumatra PDF and Foxit handle large schematics well |
Questions
Which laptops use the 17538-1 board?
Files in the catalog link 17538-1 to the Dell OptiPlex 5070.
Who designed the 17538-1 board?
17538-1 is a Wistron board number used by Dell.
Is there a boardview for 17538-1?
Yes, 1 boardview file in .cad format.
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.