Frontier LP7500 Service Manual page 565

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No. 06081
Backup data error. Printer
I
MPORTANT
• If the error message above appears, it cannot be closed for approx. 5 to 10 minutes until the Maintenance Display is
shown.
Error message release
NO
Condition
Suffix number
0###H • The backup data of the printer control PCB is abnormal.
• The new printer control PCB is attached.
• The RAM of printer control PCB is broken.
• The power supply of backup for printer control PCB is shut off.
1###H • The backup data of the printer control PCB is abnormal.
• Backup data of the printer I/F main PCB does not exist.
N
OTE
• The value informed from CPU is displayed in the last three digits of the suffix number.
• If about 5 days has passed with the power supply off or if the printer control PCB is replaced with a new one, this error message will
be shown.
I
MPORTANT
• If the error message above appears, the backup data for the printer control PCB saved in printer I/F main PCB is sent to
the printer control PCB within approx. 5 to 10 minutes while the error cannot be canceled.
If the backup data is sent normally, the error above can be closed.
However, the backup data saved in the printer I/F main PCB may have a problem. If the error above occurs, we
recommend you to read the backup data on the media saved at the close down check.
Diagnosis
Read the backup data saved in media at the close down check.
Printer control PCB
Printer I/F main PCB
N
OTE
• To access the wiring diagrams, click Wiring diagrams in Bookmarks.
46000
If the data was deleted
Failed part
46000
Error message: Printer 1
Condition
35400
66000
66005
Manual No.
Manual No.
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