Canon i-SENSYS LBP151dw User Manual page 231

configuring the settings, select [Custom Setup] for the setting method. For more information, see
the Printer Driver Installation Guide.
When the machine is connected to a wired LAN connection, the LNK indicator
is off.
● Use a straight-through Ethernet cable for the wired LAN connection.
● Check that the hub or router is turned ON.
● Do not connect the cable to the UP-LINK (cascade) port of the hub.
● Change the LAN cable.
When the machine cannot connect to the wireless LAN
Check the status of your computer
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Check whether the machine is turned ON
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Check the installation site of the machine and the wireless router
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Reset the wireless LAN settings
Connecting to a Wireless LAN(P. 94)
Troubleshooting
Have the settings of the computer and the wireless router been completed?
Are the cables of the wireless router (including the power cord and LAN cable)
correctly plugged in?
Is the wireless router turned ON?
If the problem persists even after checking the above:
● Turn OFF all of the devices, and then turn them ON again.
● Wait for a while, and try again to connect to the network.
The (Power) indicator does not light if the machine is not turned ON.
If the machine is turned ON, turn it OFF, and then turn it back ON.
Is the machine too far from the wireless router?
Are there any obstacles such as walls between the machine and the wireless router?
Are there any appliances such as microwave ovens or digital cordless phones that
emit radio waves near the machine?
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