Laser Scanning Unit (Lsu); Lsu Overview - Samsung MultiXpress M537x series Service Manual

2. Product Specifications and Description

2.7. Laser Scanning Unit (LSU)

2.7.1. LSU overview

The LSU, consisted of 1 polygon motor and 1 LD unit, forms a latent image on the surface of the OPC drum. For this
process, there are collimator lens, cylindrical lens and F-Theta Lens on optical path.
Also, LSU has the cover glass device to protect the LSU from the contamination. For interface with set, LSU has the LD
PBA inside.
[ M5370 ]
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