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CONTENTS INDEX SEARCH HELP
Operator’s Guide
Printing
Guide
Color Management
Calibration
Overview
Setting up the Printer
Operating the Printer
Troubleshooting
Site Specifications
Accessories
Customizing the
Printer
Network
Interface Guide
740 - 742 There is a problem with the program
PROMS or the controller printed
circuit board
1. Turn the printer
Off
.
2. Disconnect all cables except
the power cable.
3. Turn the printer
On
.
4. If the error:
• persists, call for service.
• clears, the computer, cabling
or software could be causing
the problem.
748, 749,
74A - 74D
There is a PHM failure
750 - 756 Unexpected write from DSP
757 There is a DSP set verify failure
760 - 773,
76A - 76F
There is a problem with the
controller printed circuit board
800 - 857 There is a general problem with the
controller printed circuit board
900 - 930,
090B - 094B
There is a problem with the DSP
block or checksum
SERVICE
REQ XXX
An error occurred. The message
includes a 4-digit error code.
1. Turn the printer
Off
, then
On
.
2. If the error persists, call for
service.
Error Codes
Error Code Description Possible Solution