Oki MC770 Maintenance Manual

45584901TH Rev.1
5-82 /
Oki Data CONFIDENTIAL
[6041] Card authentication: Card related error
Classification Error item
MFP access error Card data cannot be obtained correctly.
Check item Measures
Setting Reattempt scanning. If the error still occurs after reattempting scanning
forseveraltimes,carddatamaybecorruptedorthecardreadermaybe
out of order.
[6042] Card authentication: Card setting error
Classification Error item
MFP access error Theself-diagnosticcoderequiredforcardauthenticationisnotsetinthis
equipmentcorrectly.
Check item Measures
Setting Set the correct self-diagnostic code.
[6121] Automatic Secure Erase failure
Classification Error item
MFP access error The automatic secure erase fails.
Check item Measures
Setting Data overwriting failed for some reason. If the error still occurs after
rebootingtheequipment,startupusingthefollowingprocedure:[3]+[C]
+[POWER]
→
3. HDD formatting
→
Reinstallation of software or HDD
replacement
[6131] MFP fail to verify clock with Time Server
Classification Error item
MFP access error The MFP is not synchronized with the SNTP server.
Check item Measures
Setting • CheckthattheSNTPserverisoperatingcorrectly.
• CheckthatthepathtotheSNTPserverisoperatingcorrectly.
• CheckthatthesettingsarecorrectinWebPage
→
[Administrator]
→
[Setup]
→
[General]
→
[SNTP Service].

Oki MC770 Specifications

General

Brand	Oki
Model	MC770
Category	All in One Printer
Language	English