• When connecting these power cables, make sure to distinguish cables 2 and 3 and
connect them correctly to their respective connectors. Switching these cables will cause
failure.
c.
Carefully twist and fold the power cables together.
d.
Carefully move the folded power cables toward the rear of node; then, place the folded
cables under the rear edge of the node chassis.
e. Place the LED cable toward the chassis sidewall as shown.
Step 3. Install the power module board (see “Install a power module board” on page 87).
Notes:
• To disconnect the two power cables, first remove the power module board (see
“Remove the power
module board” on page 86
).
• The LED latch is fragile; removing the PMB status LED cable from the PIB module is highly likely to break
the latch. Remove this cable from the PIB module only when it is absolutely necessary.
Chapter 2. Internal cable routing 137