Chapter 6
Diagnosing Problems
Table 15. LCD Message Troubleshooting Table (continued)
PAP ILLGL ST*
PAP INCMPL ENER*
PAP INVLD CMD*
PAP INVLD PARM*
PAP NOT SCHED*
PAP NT AT SPEED*
PAP UNEXP INT*
PARITY ERROR
POWER SUPPLY HOT
PROTECTED INSTR*
PLAT INV PARM*
PLAT INV CMD*
PLAT INV STATE*
204
No
Fatal firmware error on
controller board.
No
Fatal firmware error on
controller board.
No
Fatal firmware error on
controller board.
No
Fatal firmware error on
controller board.
No
Fatal firmware error on
controller board.
No
Fatal firmware error on
controller board.
No
Fatal firmware error on
controller board.
Yes
Parity error
(serial interface)
Yes
Power supply sensors report
high temperatures.
No
Fatal firmware error on
controller board.
No
Fatal firmware error on
controller board.
No
Fatal firmware error on
controller board.
No
Fatal firmware error on
controller board.
Contact your authorized service
1
representative.
Contact your authorized service
1
representative.
Contact your authorized service
1
representative.
Contact your authorized service
1
representative.
Contact your authorized service
1
representative.
Contact your authorized service
1
representative.
Contact your authorized service
1
representative.
Check your serial host interface
parameter settings; if necessary,
adjust them so that they match
the settings of the attached host.
Check printer environment. If hot
or dusty, relocate printer. Contact
your authorized service
representative if this occurs
1
frequently.
Contact your authorized service
1
representative.
Contact your authorized service
1
representative.
Contact your authorized service
1
representative.
Contact your authorized service
1
representative.