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1.
Disconnect the fiber from the transceiver module.
2.
Rotate downward the bail latch of the transceiver module to the horizontal position, and then
pull the transceiver module out of the port.
You can use a pair of tweezers to remove the transceiver module.
3.
Install a dust plug into each transceiver module port.
4.
Install a new transceiver module. For information about the installation procedure, see
"
Connecting an Ethernet fiber port
If you are not to install a new transceiver module, install a dust plug into the empty fiber port.
Figure3-5 Removing a transceiver module
4
Troubleshooting
IMPORTANT:
•
The barcode on the device chassis contains product information that must be provided to local
sales agent when you return a faulty device for repair.
•
Keep the tamper-proof seal on a mounting screw on the chassis cover intact, and if you want to
open the chassis, contact H3C for permission. Otherwise, H3C shall not be liable for any
consequence.
Power supply failure
Symptom
The device cannot be powered on and the PWR LEDs on the front panel are off.
Solution
To resolve the issue:
1.
Power off the device.
2.
Verify that the device is connected to the power source correctly.
3.
Verify that the power source is operating correctly.
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