Samsung SCX4521F Service Manual - Page 23
_Operation Instruction & Installation, 03-System Overview, 3.1 System Layout - printer scx
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33. System Overview 3.1 System Layout System Overview The SCX-4521F/4321 is roughly made up Main Control part, Operation Panel part, Scanner part, Line Interface part and Power part. Each Part is separated Module which focus on common and standard design of different kind products. main control part adopting Fax & LBP Printer exclusive Controller is chorus2 CPU(ASIC) and 1 Board. Scanner part is composed of ADF and Platen and is connected with Main by Harness. Scanner part ADF ROLLER COVER OPEN PICK-UP ROLLER FEED ROLLER ADF-UPPER ADF-LOWER SCAN UPPER WHITE BAR ADF-GLASS EXIT ROLER Engine Part Samsung Electronics BIN PATH Service Manual 3-1
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System Overview
Samsung Electronics
Service Manual
3-1
3
3
3. System Overview
3.1 System Layout
The SCX-4521F/4321 is roughly made up Main Control part, Operation Panel part, Scanner part, Line
Interface part and Power part. Each Part is separated Module which focus on common and standard
design
of different kind products. main control part adopting Fax & LBP Printer exclusive Controller is chorus2
CPU(ASIC) and 1 Board. Scanner part is composed of
ADF and Platen and is connected with Main by
Harness.
ADF ROLLER
Scanner part
Engine Part
ADF-UPPER
PICK-UP ROLLER
EXIT ROLER
WHITE BAR
ADF-GLASS
FEED ROLLER
SCAN UPPER
SCAN UPPER
SCAN UPPER
ADF-LOWER
COVER OPEN
BIN PATH