National Instruments Two-Slot Embedded Controller NI PXI-8183 - Manual (Page 25)

Chapter 2 Installation and Configuration
NI PXI-8183 User Manual 2-12 ni.com
System CMOS
The NI PXI-8183 contains a backed-up memory used to store
BIOS configuration information.
Complete the following steps to clear the CMOS contents:
1. Power off the chassis.
2. Remove the controller from the chassis.
3. Move the jumper on J1 from pins 1–2 to pins 2–3, as shown in
Figure 2-3.
4. Wait one second. Move the jumper back to pins 1–2.
5. Reinstall the controller in the chassis.
Caution Do not leave the jumper on pins 2-3. Doing so decreases battery life.
Figure 2-3. Clearing the CMOS Contents (NI PXI-8183 Shown)
1 Normal Operation (Default) 2 Clear CMOS Contents 3 Pin 1
1 2
3