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Figure 37 Connecting the PSR720-56A
Installing/removing an expansion card
CAUTION:
• Do not touch the surface-mounted components directly with your hands.
• Do not use excessive force when you install or remove an expansion card.
• Do not install or remove an expansion card on a starting switch.
S5560X-EI switches except the S5560X-34S-EI and S5560X-54S-EI each provide an expansion slot
at the rear. For the expansion cards available for the switch, see "Appendix B FRUs and compatibility
matrixes."
The installation and removal procedure is similar for expansion cards. The following procedure uses
the LSWM2SP2PM card (with an ejector lever) and the LSPM6FWD card (without an ejector lever)
as examples.
Installing an expansion card
1. Wear an ESD wrist strap and make sure it makes good skin contact and is reliably grounded.
2. Use a Phillips screwdriver to remove the mounting screw on the filler panel over the expansion
slot. Then remove the filler panel.
Keep the filler panel for future use.
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