Hardware Configuration - Samsung SL–C1860FW Service Manual

2. Product specification and description

2.2.5. Hardware configuration

Xpress C1860 series Electrical Circuit System consists of the following:
•
Main board (System board)
•
OPE board
•
SMPS board
•
HVPS board
•
HUB board
•
Fax board
Diagram of the C1860 series Electrical Circuit
C1860 series has a system board of integrated engine controller and video controller.
The engine controller controls all modules required to print, that is, LSU, HVPS/SMPS, Fuser, Motor etc. It communicates
with the video control block inside CPU for printing. And it has the interface for all video sync signal to print out
the video data.
The video controller receives print data from the host through network or USB Port and receives copy data from the scan
controller. It takes this information and generates printable video bitmap data.
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