Avantra 36/44 Service Manual
NOTE:
PC Imager software is a tool designed to aid the service
engineer when verifying image quality and communication
as they relate to a raster image processor (RIP). This soft-
ware is described in the PC Imager User's Manual P/N
580024-001.
3.2
Power-up Boot Diagnostics
The following section provides a description of the power-up boot diagnostics
available on the Avantra system. The topics include:
•
Diagnostic Overview
•
Power-up Boot Sequence
•
Error Reporting
•
Boot Test Descriptions
•
Modem Dial-out Features
•
Boot Diagnostic Error Codes
3.2.1 Power-up Boot Diagnostics Overview
The power-up boot diagnostics main functions are:
•
Initializing the system at reset
•
Performing confidence checks on the electronics/report errors
•
Supporting the diagnostic serial port for remote diagnostics and download-
ing of FLASHROM updates
The power-up diagnostics also support a modem/auto-dial-out feature and a debug
monitor mode.
3-2 Diagnostics