Check whether the machine is turned ON.
●
If the machine is turned ON, turn it OFF, and then turn it back ON.
Check the installation site of the machine and the wireless router.
●
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?
Perform one of the following settings again.
Setting Up Connection Using WPS Push Button Mode(P. 29)
Setting Up Connection Using WPS PIN Code Mode(P. 31)
Setting Up Connection by Selecting a Wireless Router(P. 33)
Setting Up Connection by Specifying Detailed Settings(P. 36)
When you need to manually set up the connection
If the wireless router is set as described below, manually enter all the required information for the wireless LAN
connection ( Setting Up Connection by Specifying Detailed Settings(P. 36) ).
●
ANY connection refusal
*
is activated.
●
The WEP key that was automatically generated (hexadecimal) is selected.
●
The stealth mode is activated.
*
A function in which the wireless router refuses the connection if the SSID on the device to be connected is set to "ANY"
or is blank.
When you need to change the settings of the wireless router
If the wireless router is set as described below, change the settings of the router.
●
The MAC address packet filtering is set.
●
When only IEEE 802.11n is used for the wireless communication, WEP is selected or the WPA/WPA2
encryption method is set to TKIP.
Troubleshooting
454
Содержание IMAGECLASS LBP654CDW
Страница 1: ...imageCLASS LBP654Cdw LBP612Cdw User s Guide USRMA 1741 00 2017 03 en Copyright CANON INC 2017...
Страница 26: ...1 To finish the Setup Guide select End When the Setup Guide is complete the Home screen appears Setting Up 20...
Страница 55: ...Configuring DNS P 65 Setting Up 49...
Страница 59: ...LINKS Configuring Printer Ports P 54 Setting Up 53...
Страница 62: ...LINKS Setting Up Print Server P 57 Setting Up 56...
Страница 65: ...3 Follow the on screen instructions to install the drivers LINKS Printing from a Computer P 167 Setting Up 59...
Страница 89: ...Setting Sounds 162 Entering Sleep Mode 163 Basic Operations 83...
Страница 102: ...LBP654Cdw LBP612Cdw LINKS Loading Paper in the Paper Drawer P 126 Basic Operations 96...
Страница 147: ...Basic Operations 141...
Страница 163: ...6 Select Apply Basic Operations 157...
Страница 175: ...LINKS Checking the Printing Status and Log P 173 Printing 169...
Страница 178: ...LINKS Basic Printing Operations P 167 Checking the Printing Status and Log P 173 Printing 172...
Страница 288: ...LINKS Remote UI Screen P 276 Managing the Machine 282...
Страница 334: ...Menu Preferences Accessibility Cursor Movement Type Select Auto or Manual Setting Menu List 328...
Страница 447: ...Displays the total number of pages for color printing Maintenance 441...
Страница 456: ...Troubleshooting 450...
Страница 580: ...18 MD4 RSA Data Security Inc MD4 Message Digest Algorithm...
Страница 609: ...17 MD4 RSA Data Security Inc MD4 Message Digest Algorithm...