Cannot Use the Machine on Replacing an Access Point or
Changing Its settings
When you replace an access point, perform network setup of the machine again.
Perform network setup again with the Setup CD-ROM or perform it again according to the instructions on
our website.
If the problem is not resolved, see below.
Cannot Communicate with the Machine After Applying MAC/IP Address Filtering or Entering an
Encryption Key to the Access Point
When Encryption Is Enabled, Cannot Communicate With the Machine After the Encryption Type Was
Cannot Communicate with the Machine After Applying MAC/IP Address
Filtering or Entering an Encryption Key to the Access Point
Check1
Confirm the access point setting.
Refer to the instruction manual provided with the access point or contact its manufacturer to confirm the
access point setting. Make sure that the computer and the access point can communicate with each other
under this setting.
Check2
If you are performing MAC address filtering or IP address filtering at the
access point, confirm that the MAC address or IP address for both the computer or the
network device and the machine are registered.
Check3
If you are using a WEP or WPA/WPA2 key, make sure that the encryption
key for the computer or the network device and the machine matches that set to the
access point.
Besides the WEP key itself, the key length, key format, the key ID to use, and the authentication method must
match among the machine, the access point, and the computer.
Normally, select
Auto
for the authentication method. If you want to specify the method manually, select
Open
System
or
Shared Key
according to the setting of the access point.
When Encryption Is Enabled, Cannot Communicate With the Machine After
the Encryption Type Was Switched on the Access Point
If the machine cannot communicate with the computer after the encryption type of the machine was
switched, make sure that encryption types for the computer and the access point matches that set to the
machine.
Cannot Communicate with the Machine After Applying MAC/IP Address Filtering or Entering an
Encryption Key to the Access Point
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Summary of Contents for PIXMA MG7500 Series
Page 90: ... 8 Display area The display changes based on the menu you select 90 ...
Page 126: ...Safety Guide Safety Precautions Regulatory and Safety Information 126 ...
Page 133: ...Main Components Front View Rear View Inside View Operation Panel 133 ...
Page 150: ...This opens another list of items Drag it in the same manner and tap a setting 150 ...
Page 175: ...175 ...
Page 181: ... D 0 25 inch 6 3 mm 181 ...
Page 204: ...Replacing an Ink Tank Replacing an Ink Tank Checking the Ink Status 204 ...
Page 258: ...Note The effects of the quiet mode may be less depending on the print quality settings 258 ...
Page 275: ...Language selection Changes the language for the messages and menus on the touch screen 275 ...
Page 290: ...Information about Network Connection Useful Information about Network Connection 290 ...
Page 337: ...5 Delete Deletes the selected IP address from the list 337 ...
Page 368: ...Checking the Ink Status with the Ink Lamps 368 ...
Page 375: ...375 ...
Page 403: ...Note Selecting Scaled changes the printable area of the document 403 ...
Page 445: ...Adjusting Brightness Adjusting Intensity Adjusting Contrast 445 ...
Page 542: ...Using the Slide Show Function Printing Photo While Viewing the Slide Show 542 ...
Page 566: ...PictBridge print settings 566 ...
Page 593: ...Scanning Scanning from a Computer Scanning from the Operation Panel of the Machine 593 ...
Page 676: ...Related Topic Scanning Items Larger than the Platen Image Stitch 676 ...
Page 697: ...697 ...
Page 720: ...Related Topic Scanning in Basic Mode 720 ...
Page 773: ...When scanning is completed the scanned image appears in the application 773 ...
Page 848: ...Disc Tray Does Not Feed Properly 848 ...
Page 851: ...Problems with Printing Quality Print Results Not Satisfactory Ink Is Not Ejected 851 ...
Page 958: ...1401 Cause The print head may be damaged Action Contact the service center 958 ...
Page 959: ...1403 Cause The print head may be damaged Action Contact the service center 959 ...
Page 960: ...1405 Cause The print head may be damaged Action Contact the service center 960 ...
Page 968: ...1660 Cause The ink tank is not installed Action Install the ink tank 968 ...
Page 1006: ...5B00 Cause Printer error has occurred Action Contact the service center 1006 ...
Page 1007: ...5B01 Cause Printer error has occurred Action Contact the service center 1007 ...
Page 1008: ...5B10 Cause Printer error has occurred Action Contact the service center 1008 ...
Page 1009: ...5B11 Cause Printer error has occurred Action Contact the service center 1009 ...