Troubleshooting; Chapter 31 Troubleshooting; Power, Hardware Connections, And Leds - ZyXEL Communications PMG2006-T20A User Manual

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

• PMG2006-T20A Access and Login
• Internet Access
• UPnP
31.1 Power, Hardware Connections, and LEDs
The PMG2006-T20A does not turn on. None of the LEDs turn on.
Make sure the PMG2006-T20A is turned on.
1
Make sure you are using the power adaptor or cord included with the PMG2006-T20A.
2
Make sure the power adaptor or cord is connected to the PMG2006-T20A and plugged in to an
3
appropriate power source. Make sure the power source is turned on.
Turn the PMG2006-T20A off and on.
4
If the problem continues, contact the vendor.
5
One of the LEDs does not behave as expected.
Make sure you understand the normal behavior of the LED. See
1
Check the hardware connections.
2
Inspect your cables for damage. Contact the vendor to replace any damaged cables.
3
Turn the PMG2006-T20A off and on.
4
If the problem continues, contact the vendor.
5
C

Troubleshooting

PMG2006-T20A User's Guide
152
H A P T E R
Section 1.5 on page 19.
31