Replacing A Transceiver Module; Replacing An Xfp/Sfp+/Sfp Module - H3C S7500E Series Installation Manual

Figure 56 Replace the CF card
1: Press the eject button of the CF card
3: CF card ejector button
CAUTION:
Do not remove the CF card when the switch is booting or the CF card LED is blinking. Otherwise, the file
system on the hardware or the CF card may be damaged.

Replacing a transceiver module

NOTE:
Make sure the optical transceiver modules at the two ends of an optical fiber are of the same model.

Replacing an XFP/SFP+/SFP module

Follow these steps to replace an XFP/SFP+/SFP module:
Wear an ESD-preventive wrist strap and make sure it has a good skin contact and is well grounded. For
Step1
more information, see the chapter "Installing modules."
Remove the optical fibers on the XFP/SFP+/SFP.
Step2
Pivot the clasp down to the horizontal position.
Step3
Grasp the clasp on the module and carefully pull the module out of the socket, as shown in
Step4
Put the dust plug on the removed module, and put the remove module into its orginal shipping materials.
Step5
Install a new XFP/SFP+/SFP module. For the installation procedures, see the chapter "Installing
Step6
modules."
2: The reader ejects the card part way out of the slot
4: CF card status LED
101
Figure 57.