To install a JNP10K-PWR-DC power supply in a PTX10000 (see Figure 167 on page 304):
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 5 on the PTX10008 rear panel (see Figure 161 on page 299) and below PSU_9 on the
PTX10016 rear panel (see Figure 162 on page 299).
Figure 161: ESD Point on PTX10008 Chassis Rear
1—ESD point
Figure 162: ESD Point on PTX10016 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.
CAUTION: See the heat symbol . The power supply surfaces are hot. Allow
a few minutes for the power supply to cool by pulling the power supply halfway out
of the chassis, or wear heat-resistant gloves while removing the power supply.
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