30 November, 1999 COMPONENT LAYOUT
1-7
Overall
Information
1.3 COMPONENT LAYOUT
1.3.1 MECHANICAL COMPONENTS
No Name Description
1 R2 Roller Feeds the document through the scanner.
2 R1 Roller Feeds the document through the scanner.
3 Separation Roller Allows one page into the scanner.
4 Document Feed Belt Feeds the document into the scanner.
5 Pick-up Roller
Picks up document pages from the document table
one at a time.
6 Pressure Plate Applies pressure against the pick-up roller.
7 All-in-One Cartridge Consists of the toner cartridge, cleaning unit, used
toner tank, charge brush roller, application roller,
development roller and OPC drum.
8 Laser Unit
Consists of the LDDR (Laser Diode Driver), focusing
lens, hexagonal mirror motor, and other laser optic
components.
9 Paper Feed Roller
Picks up the top sheet of paper from the stack in the
cassette, and feeds it into the printer.
10 Separation Pad Allows one sheet of paper into the printer.
11 Registration Roller Carries out the registration process.
12 OPC Drum The latent image is written to this organic
photoconductor drum.
H545V501.WMF
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