Toshiba e-STUDIO556 Service Manual page 745

Replace parts
[5030] HTTP communication error
Classification
Communication error with external
application
Check item
Setting
[50FF] eBR2 internal error
Classification
MFP internal error
Check item
Setting
[5110] Toner cartridge detection error
Classification
TopAccess related error
Check item
Setting
Replace parts
[5BD0] Power failure during restoration
Classification
TopAccess related error
Check item
Setting
Replace parts
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An error in the HTTP communication
Check the URL for communication.
Check that the valid IP address is assigned to connect to the server.
A fatal error occurred in the MFP
Restart the MFP, and then try again.
Check if the toner cartridge is installed properly.
Check if the toner cartridge detection sensor operates properly.
Check if the power cable is connected properly and is inserted securely.
Check if the power voltage is unstable.
Reattempt the restoration of the database (Address Book, templates, F-
code (Mailbox) or user information).
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Error item
Measures
Error item
Measures
Error item
Measures
Remarks
Error item
Measures
Remarks
e-STUDIO556/656/756/856/557/657/757/857
ERROR CODE AND TROUBLESHOOTING
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