1. Attach the electrostatic discharge (ESD) grounding strap to your bare wrist, and connect the strap to
the ESD point on the chassis. There is an ESD point located next to the protective earthing terminal
and below PSU_9 on the MX10016 (see Figure 93 on page 202).
Figure 93: ESD Point on an MX10016 Chassis Rear
1—ESD point
2. Taking care not to touch power supply components, pins, leads, or solder connections, remove the
power supply from its bag.
3. Peel back and remove the protective plastic wrap that covers all four sides of the power supply.
4. Ensure the power switch is set to the standby (O) position. This switch turns off the output voltage; it
does not interrupt DC.
5. Remove the plastic cable cover from the power input terminals by using the Phillips (+) screwdriver,
number 2, to loosen the screws (see Figure 94 on page 203).
202