H3C Technologies H3C S10500 Series Switches - Manual (Page 59)

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5. Use a Phillips screwdriver to loosen the captive screw on the power module, and then grasp the
captive screw between your thumb and index finger to carefully pull out the handle on the power
module, as shown in callout 1 on
Figure 40 .
6. Holding the power module handle with one hand and supporting the bottom of the power module
with the other, gently pull the power module out, as shown in callout 2 on
Figure 40 .
7. Put the removed power module on the antistatic mat.
8. Install a new power module. For the installation procedures, see " Installing FRUs ."
Figure 40 Removing the power module (AC)
(1) Loosen the captive screw (2) Pull the power module out
Replacing a card
The cards on the S10500 switches can be installed in horizontal or vertical slots, and the replacement
procedures are the same. The following takes a card installed in a horizontal slot as an example.
To replace a card:
1. Prepare an antistatic mat to place the removed card.
1
2