System Layout - Samsung SCX-340x series Service Manual

2.2.4. System Layout

This model consists of the scanner parts, engine parts, hardware parts, firmware. The scanner parts consists of ADF and
platen. The engine parts consists of the mechanical parts comprising Frame, Toner Cartridge, Drive Unit, Transfer roller,
Pick up unit, Fuser, Bin-tray. The hardware parts consists of the main board, SMPS/HVPS board, OPE board, PC interface.
1 LSU
2 Plate-Bottom
3 Pick up roller
4 Feed roller
5 Transfer roller
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2. Product specification and description
6 Toner cartridge
7 Fuser unit
8 Exit roller1
9 ADF
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