Owners Manual

PS6610 Hardware Owner's Manual 3 Control Module Maintenance

Note: If the screw falls inside the control module, you might have to return the control module to Dell

for servicing.

4. Using the screw tab as a handle, swing the battery cover up and to the left and lay it upside down

on the control module (Figure 20). The battery cover will be heavier than expected because the

battery is attached to the cover.

Figure 20: Removing the Battery Cover

5. The connector that connects to the battery unit is held in place by a retaining clip, which must be

depressed to remove the connector, as shown in Figure 21. Grasp the outside of the connector,

while simultaneously depressing the retaining clip, and wiggle the connector gently side to side

while pulling outward to remove it. Set the old battery unit aside.

Figure 21: Disconnecting the Battery