Oki OKIPAGE8c Maintenance Manual page 140

8
Cannot Receive Data from OKI HSP Interface.
• Is OKI HSP I/F board connected correctly to the main board (PCR PCB)?
No Connect the OKI HSP I/F board correctly to the main board (PCR PCB).
• Yes Is there Any bent or broken pin on the OKI HSP I/F board?
Yes Replace the OKI HSP I/F board.
• No Replace the main board.
• Repaired?
Yes End
• No The OKI HSP I/F board may be not defective. Check the settings of the host computer or
the connection of the interface cables and the others.
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