The Machine Stopped Working Suddenly
Cannot Communicate with the Machine after the Network Settings Are Changed
Cannot Communicate with the Machine over the Wireless LAN
Cannot Communicate with the Machine while It Is in the Access Point Mode
Cannot Print, Scan, or Fax from a Computer Connected to the Network
Cannot Communicate with the Machine after the Network Settings Are
Changed
It may take a while for the computer to obtain the IP address, or you may need to restart your computer.
Search for the machine again after confirming a valid IP address is assigned to the computer.
Cannot Communicate with the Machine over the Wireless LAN
Check1
Make sure that the machine is turned on.
Check2
Are the network settings of the machine identical with those of the wireless
router?
Make sure that the network settings of the machine (e.g. wireless router name, SSID, network key, etc.) are
identical with those of the wireless router.
To check the settings of the wireless router, refer to the instruction manual provided with it or contact its
manufacturer.
To check the current network settings of the machine, print out the network setting information.
Printing Out Network Setting Information
If the network settings of the machine are not identical with those of the wireless router, change the network
settings of the machine to match with those of the wireless router using IJ Network Tool.
Check3
Make sure that the machine is not placed far away from the wireless router.
The wireless router is located indoors within the effective range for wireless communication. Locate the
machine within 164 ft. / 50 m from the wireless router.
Check4
Make sure that there is no obstruction.
Wireless communication between different rooms or floors is generally poor. Adjust the location of the devices.
Check5
Make sure that there is no source of radio wave interference in your vicinity.
If a device (e.g. microwave oven) using the same frequency bandwidth as the wireless station is placed
nearby, the device may cause interference. Place the wireless station as far away from the interference source
as possible.
794
Summary of Contents for MX490 Series
Page 17: ...6944 997 6945 998 6946 999 9500 1000 B201 1001 B202 1002 B203 1003 B204 1004 ...
Page 69: ...69 ...
Page 101: ...Safety Guide Safety Precautions Regulatory and Safety Information 101 ...
Page 110: ...Main Components Front View Rear View Inside View Operation Panel 110 ...
Page 126: ...Loading Paper Originals Loading Paper Loading Originals 126 ...
Page 155: ... Photo or thick paper 155 ...
Page 156: ...Replacing a FINE Cartridge Replacing a FINE Cartridge Checking the Ink Status 156 ...
Page 224: ...Information about Network Connection Useful Information about Network Connection 224 ...
Page 270: ...5 Delete Deletes the selected IP address from the list 270 ...
Page 307: ...307 ...
Page 317: ...PRO 10S 317 ...
Page 339: ...Note Selecting Scaled changes the printable area of the document 339 ...
Page 368: ...Adjusting Color Balance Adjusting Brightness Adjusting Intensity Adjusting Contrast 368 ...
Page 374: ...Adjusting Intensity Adjusting Contrast 374 ...
Page 475: ...Scanning Scanning from a Computer Scanning from the Operation Panel of the Machine 475 ...
Page 561: ...561 ...
Page 579: ...579 ...
Page 618: ...Adjusting Cropping Frames ScanGear 618 ...
Page 659: ...659 ...
Page 666: ... Scan resolution Select the resolution for scanning Ex 666 ...
Page 673: ...6 Select the application you want to start after scanning in Application Settings 673 ...
Page 775: ...4 When a confirmation message is displayed click Yes 775 ...
Page 881: ...Telephone Problems Cannot Dial Telephone Disconnects During a Call 881 ...
Page 967: ...5B02 Cause Printer error has occurred Action Contact the service center 967 ...
Page 968: ...5B03 Cause Printer error has occurred Action Contact the service center 968 ...
Page 969: ...5B04 Cause Printer error has occurred Action Contact the service center 969 ...
Page 970: ...5B05 Cause Printer error has occurred Action Contact the service center 970 ...
Page 971: ...5B12 Cause Printer error has occurred Action Contact the service center 971 ...
Page 972: ...5B13 Cause Printer error has occurred Action Contact the service center 972 ...
Page 973: ...5B14 Cause Printer error has occurred Action Contact the service center 973 ...
Page 974: ...5B15 Cause Printer error has occurred Action Contact the service center 974 ...