ADLINK PXI-3980 - Manual (Page 32)

20 Getting Started
3. Gently lift and remove the SATA HDD or SSD
4. To install a HDD or SSD or other compatible SATA hard
drive, reverse the steps and reinstall the PXI-3980 into
the PXI system.
2.3.14 Replacing the Battery Backup
The PXI-3980 is provided with a 3.0 V “coin cell” lithium battery,
replacement of which is as follows.
1. Turn off the PXI chassis.
2. Remove the PXI-3980 embedded controller from the
chassis. Observe all anti-static precautions.
3. To remove the battery, gently insert a small (approx. 5
mm) flathead screwdriver under the battery at the nega-
tive retaining clip. Gently pry up and the battery should
easily pop out.
4. Place a fresh identical battery (CR2032 or equivalent) in
the socket, ensuring that the positive pole (+) is facing
upwards. The battery is most easily seated by first being