GE Dash 3000 Service Manual page 210

8-30
Field Replaceable Units and Upgrades: Main Unit Components
3. CAREFULLY pull the main assembly from the unit.
4. If you need to replace the power supply, go to "Power Supply
Assembly."
5. If you are upgrading with RF LAN, go to "RF LAN Upgrade."
6. Remove the plastic connector panel from the three connectors at the
back of the processor/power management PCB. Install this panel on
the new processor/power management PCB before you slide the new
assembly into the rear housing.
7. Install the new assembly in the unit.
NOTE
When securing the thumb screw, first finger-tighten the thumb
screw. Then, use a flat-head screw driver to tighten the screw an
additional 1/4 turn.
8. Reassemble the monitor in reverse order.
9. Complete the electrical safety tests, checkout procedures, and
calibration tests identified in
10. Enable the software options previously installed on the defective
processor/power management PCB.
11. Configure the monitor. Refer to Chapter 6,
Dash 3000/4000 Patient Monitor
2000966-339
plastic connector panel
572A
"After Reassembly"
547A
on page 8-5.
"Configuration" .
Revision A