京瓷1800提示C7900什么故障,如何清除
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京瓷1800提示C7900什么故障,如何清除
技術(shù) HR工作者 發(fā)表于 2023/3/2 Code C7900
Description
Drum EEPROM error
Reading from , writing to EEPROM cannot be performed.
Causes
Description
Drum EEPROM error
Reading from , writing to EEPROM cannot be performed.
Causes
Poor contact in the connector terminals.
Defective drum unit.
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