Installing/Removing Expansion Cards - H3C S6820 Series Installation Manual

Figure 39 Connecting a DC power cord to the LSVM1DC650 power module

Installing/removing expansion cards

CAUTION:
When you install or remove an expansion card, follow these guidelines:
• Never touch the components on the expansion card surface with bare hands.
• Do not use excessive force.
The S6820-4C switch provides four expansion slots. For the available expansion cards, see
"Appendix B
The expansion card installation and removal procedures are the same. This section uses the
LSWM18CQ interface card as an example.
Installing an expansion card
Wear an ESD wrist strap and make sure the wrist strap makes good skin contact and is reliably
1.
grounded.
(Optional.) If the target expansion slot has a filler panel installed, remove the filler panel, as
2.
shown in
a. Use your thumb and forefinger to hold the filler panel through the two holes.
b. Push right the metal tab in the left hole and pull out the filler panel along the guide rails.
Figure 40 Removing the filler panel from the expansion slot
Keep the removed filler panel secure for future use.
Unpack the expansion card.
3.
FRUs."
Figure 40.
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