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A.3 simple fixes – Asus AP1720-E2 User Manual

Page 154

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Appendix: Reference information

A-6

A.3

Simple fixes

The power LED on the server or
on the monitor do not light up

1. Check if the power cable is

properly connected to the
power connector in the system
rear panel.

2. Make sure that the power

cables are connected to a
grounded power outlet.

3. Press the power button to

make sure that the system is
turned on.

The keyboard does not work

Check if the keyboard cable is
properly connected to the PS/2
keyboard port.

The mouse does not work

Check if the mouse cable is
properly connected to the mouse
port.

The system does not perform
power-on self tests (POST) after
it was turned on

1. Check the memory modules

and make sure you installed
the DIMMs the system
supports.

2. Make sure that the DIMMs are

properly installed on the
sockets.

Problem

Action

Some problems that you may encounter are not due to defects on the
system or the components. These problems only requires simple
troubleshooting actions that you can perform by yourself.