2. Product specifications and descriptions
Service Manual
SCX-483x/5x3x series
2-22
Samsung Electronics
2.2.5 Hardware configuration
The SCX-483x series Electrical Circuit System consists of the following:
• Main Controller
• OPE Controller
• DDR2 SODIMM (Option)
• SCF(Option)
• SMPS
• HVPS
Diagram of the SCX-483x series Electrical Circuit
The Main Controller controls all modules required to print, that is, LSU, HVPS, SMPS, FAN, Fuser, FAX
,Scanner etc.
The Main Controller receives print data from the host through network or USB Port or fax, Scanner. It takes
this information and generates printable video bitmap data. Engine and Video Controller are not separated.
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Rainier Hardware Team
R&D Group 2
Digital Print Division
Samsung Electronics
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