Lexmark C920 - Page 123

Diagnostic aids 3-11
5056-XXX
If a test fails, one of the following errors will display:
• Sync Busy Error
• Byte Interrupt Request Error
• Strobe Interrupt Request Error
• Init Fall Error
• Init Busy Error
• Init Rise Error
• Host Busy Error
• RAM Data FF Error
• RAM Data AA Error
• RAM Data 00 Error
• RAM Data 55 Error
• DMA Count Error
• DMA Address Error
• DMA Interrupt Error
• DMA Memory Error
• DMA Background Error
• Clear Init Rise Error
• False Init Rise Error
• False Init Fall Error
• Autofeed Rising Interrupt Error
• Clear Autofeed Rise Error
• False Autofeed Rise Error
• Autofeed Falling Interrupt Error
• Clear Autofeed Fall Error