Printronix P8000 Series Administrator's Manual page 264

Displayed Message
ILL NVM VALUE 5
ILL NVM VALUE 6
ILL NVM VALUE 7
ILLGL OPR ACCSS*
INITIALIZING...
INTAKE FAN CHECK
INTERRUPT UNUSED
VECTOR 00
LO DRV. SHORT *
LOAD PAPER
LOADING PROGRAM
FROM PORT XX%
264
Table 23 LCD Message Troubleshooting Table (ASCII)
Can User
Correct?
Yes
No
Yes
Yes
No
No
Yes
No
Explanation
Illegal value was stored
into the Novram module.
Illegal Operand
Accessed. Firmware
error on controller board.
This message indicates
the printer is beginning
its initialization process.
Sensor cannot detect
current in fan circuit.
The controller board
receives an interrupt it
does not understand. The
problem can be created
by electrical noise, by a
software problem, or by a
hardware problem.
Lower Driver Short.
Circuit(s) on the hammer
bank or in the hammer
bank power cable
shorted to ground.
Printer is out of paper.
Status message: the
new emulation program
is loading into printer
RAM. XX% indicates
how much of the
program has loaded.
Solution
1. Cycle power. Run the
print job again. If the
message appears, load
the latest emulation
software.
2.
Cycle power. Run the
print job again. If the
message appears again,
record the exact display
message, follow the
instructions on page 252,
Diagnostics for EXX, BAD
NVM, or ILL NVM Errors,
and contact your
authorized service
1
representative.
Contact your authorized
1
service representative.
No action is required.
Cycle power. If the message
appears, press CLEAR. If
the message does not clear,
contact your authorized
1
service representative.
Cycle power. If this message
occurred once and never
again, you can ignore it. If
the message reappears or
appears consistently, contact
your authorized service
1
representative.
Contact your authorized
1
service representative.
Load paper and press
CLEAR.
No action is required.