Printronix P5000 Maintenance Manual page 75

Message
QUEUE OVERRUN
RBN DRVR CIR*
See Manual
RESTORING
BOOT CODE
RIB INVLD CMD*
RIB INVLD STATE*
Table 2. Message List
Explanation
In the CT twinax emulation,
the print buffer has
overflowed. Send a print job
to the printer.
The ribbon driver circuit on
the controller board is
drawing too much current.
Normal download
initialization message.
Ribbon Invalid Command.
Firmware error on the
controller board.
Ribbon Invalid State.
Firmware error on the
controller board.
List Of Messages
Solution
1. If the message appears, replace
the expansion-CT board. Record
the message and return it with
defective board.
2. Send a print job to the printer. If
the message appears, replace
the twinax data cable and the
twinax auto-termination cable
assembly ("Smart T").
1. Cycle power. If the message
appears, replace the controller
board. Record the message and
return it with the defective board.
2. Power on the printer. If the
message appears, replace the
ribbon motors.
No action required.
1. Cycle power. Run the print job
again. If the message appears,
download the emulation software
again.
2. Cycle power. Run the print job
again. If the message appears,
replace the controller board.
Record the message and return it
with defective board.
1. Cycle power. Run the print job
again. If the message appears,
download the emulation software
again.
2. Cycle power. Run the print job
again. If the message appears,
replace the controller board.
Record the message and return it
with defective board.
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