ADLINK PXIe-3975 - Manual (Page 34)

22 Getting Started
5. Gently lift and remove the SATA hard drive, being care-
ful to not bend or break the SATA Board-to-Board con-
nector.
6. The battery backup is exposed.
7. To remove the battery, gently insert a small (approx. 5
mm) flat-head screwdriver under the battery at the nega-
tive retaining clip. Gently pry the battery up, again, being
careful of the SATA connector. The battery should easily
pop out.
8. 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
inserted under the positive retaining clip, and then