beautypg.com

Troubleshooting – ZyXEL Communications ZyXEL ZyAIR G-405 User Manual

Page 5

background image

5

Troubleshooting

PROBLEM CORRECTIVE

ACTION

The PWR LED is
off/orange.

Make sure you are using only the supplied power adaptor and
the power adaptor is plugged into an appropriate power supply.

Unplug the power adaptor and plug it in again. If the error
persists, you may have a hardware problem. In this case, you
should contact your vendor.

The LAN LED is
off.

Check the cable connection to the ZyAIR’s LAN port.
Make sure your computer’s network card is working properly.

or

C ertifications . F or more information about your devices Declaration of C onformity (DO C ) pleas e refer to www.zyxel.com