Troubleshooting, 1 power, hardware connections, and leds, Chapter 8 troubleshooting – ZyXEL Communications NWA570N User Manual
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ZyXEL NWA570N User’s Guide
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H A P T E R
8
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
•
•
8.1 Power, Hardware Connections, and LEDs
V
The NWA570N does not turn on. None of the LEDs turn on.
1 Make sure you are using the power adaptor or cord included with the NWA570N.
2 Make sure the power adaptor or cord is connected to the NWA570N 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 NWA570N.
4 If the problem continues, contact the vendor.
V
One of the LEDs does not behave as expected.
1 Make sure you understand the normal behavior of the LED. See
.
2 Check the hardware connections. See the Quick Start Guide.
3 Inspect your cables for damage. Contact the vendor to replace any damaged cables.
4 Disconnect and re-connect the power adaptor to the NWA570N.
5 If the problem continues, contact the vendor.