Samsung CLP-300 Series Service Manual page 113

S/W Structure and Descriptions
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4. S/W Structure and Descriptions
4.1 Architecture
The belt CRUM interface board is a transmission belt CRUM interface board of the photoelectric Dry Color Laser
Printer, mounted on the printer body, making it possible to physically combine the body and the belt CRUM board.
Printer Driver
Language Monitor
Status Monitor
Network Card F/W
Printer F/W
4.2 Language Monitor
Language Monitor is a part of the Printer Driver and the Windows Spool System. The main roll of the Language
Monitor is that sends a job start message to the Status Monitor. Therefore the Status Monitor
can start polling to get the printer status.
The second roll is that sends the job information such as User ID and Job ID to the Status Monitor and the Printer
F/W. Hence the Status Monitor can stop polling because the Printer F/W informs the Status Monitor that printing
job is complete.
4.3 Status Monitor
Status Monitor has no user interface. It shows only HTML help when any error occurs during printing jobs.
Service Manual
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