Sharp AR-5516N Manual Do Utilizador

Check if there is any router or DHCP server that can assign IP 
addresses automatically.
• The automatic process may have assigned an IP address to 

the machine with which the network communication cannot 
be established with the computer.

• Configure IP addresses in the same local environment 

where the router or server does not exist when installing the 
machine for the first time.

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Check if there is any security software function such as 
firewall in the computer.
The security software function may be interrupting network 
communication with the machine. Disable the function to see if 
the problem continues. For information on disabling the 
function of the security software, refer to the manual or online 
help of the software.

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The network function of the machine has not activated yet.
It takes approximately 30 seconds to boot the network 
function after powering on the machine. Wait 30 seconds and 
try the configuration again.

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• Check if the green LED (10/100 BASE networking) of the 

machine is on (not blinking).

• If a problem is observed, there may be a defective cable or 

device. Change the power cable, network cable or the 
connected device and see if the problem continues.

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The machine and the client computer running the 
configuration utility must be in the same segment.
Be sure to setup both in the same segment when installing the 
machine in your environment for the first time.

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Check if the computer running the configuration utility has an 
IP address assigned.
• Verify the computer's network setting via Network 

properties, or using "ipconfig" command.

• If the computer does not have an IP address, configure an 

IP address.

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The IP address of the machine and the client computer 
running the configuration utility must be in the same segment.
• Verify the computer's network setting via Network 

properties, or using "ipconfig" command.

• Be sure to assign an IP address for the machine and the 

computer within a same segment.

–

Check if there is any router or DHCP server that can assign IP 
addresses automatically.
• The automatic process may have assigned an IP address to 

the machine with which the network communication cannot 
be established with the computer. 

• Configure IP addresses in the same local environment 

where the router or server does not exist when installing the 
machine for the first time.

–

The network settings of the machine are not the factory default.
Initialise the network settings of the machine to the factory 
default and conduct the configuration.

103, 

Start 

Guide

Resident software on the computer may affect the installation 
process.
Terminate unnecessary resident software.

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