Service manual

5
RRP: Power Supply
5-25
Removal and Replacement Procedures (RRPs)
7. Pull the power supply from the director (Figure 5-8,partC).
Support the power supply with one hand.
8. Place the power supply in an anti-static bag to provide ESD
protection.
Figure 5-8 Power Supply Removal and Replacement
Replacement To replace a power supply:
1. Remove the replacement power supply from its protective
anti-static bag.
2. Inspect the rearof the power supply for bent or broken connector
pins that may have been damaged during shipping. If any pins
are damaged, obtain a new power supply.
3. Orient the power supply with the cam lever disengaged and
pulled out (Figure 5-8).
a. Insert the power supply into the chassis guide, then push the
power supply toward the backplane to engage the connector
pins.