Field replaceable units: Replace main unit parts
2000966-542D Dash 3000/4000/5000 7-47
9. Carefully pull the CPU/battery housing assembly from the unit.
10. Remove the plastic connector panel from the three connectors at the 
back of the CPU/battery housing assembly. Install this panel on the 
new CPU/battery housing assembly before you slide the new 
assembly into the rear housing.
11. Install the new assembly in the unit.
NOTE
When securing the thumb screw on the writer flex, first finger-
tighten the thumb screw. Then, use a flat-head screw driver to 
tighten the screw an additional 1/4 turn.
12. If present, install the wireless card into the new CPU/battery 
housing assembly.
CAUTION
Do not pull on the 802.11a/b/g antennas or use force 
when connecting to the wireless card. Handle the 
antennas and connectors carefully as they can easily be 
damaged.
572A
plastic connector panel