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GS2200-24 User’s Guide
329
C
H A P T E R
3 9
Troubleshooting
This chapter offers some suggestions to solve problems you might encounter. The
potential problems are divided into the following categories.
•
Power, Hardware Connections, and LEDs
•
•
39.1 Power, Hardware Connections, and LEDs
The Switch does not turn on. None of the LEDs turn on.
1
Make sure you are using the power adaptor or cord included with the Switch.
2
Make sure the power adaptor or cord is connected to the Switch and plugged in to
an appropriate power source. Make sure the power source is turned on.
3
Disconnect and re-connect the power adaptor or cord to the Switch.
4
If the problem continues, contact the vendor.
The
ALM
LED is on.
1
Disconnect and re-connect the power adaptor or cord to the Switch.
2
If the problem continues, contact the vendor.
One of the LEDs does not behave as expected.