2-1-3
Optical section
The optical section consists of the scanner, mirror frame and image scanning unit for scanning and the laser scanner unit
for printing.
Figure 2-1-12 Optical section
(1)
Laser scanner unit (LSU)
(2)
Mirror B
(3)
Mirror B
(4)
Scanner pulley
(5)
Lamp wire pulley
(6)
Mirror 2 frame
(7)
Scanner reflector
(8)
Mirror A
(9)
Exposure lamp (EL)
(10) Mirror 1 frame
(11) ISU lens
(12) CCD PWB (CCDPWB)
(13) Drum pulley
(14) Scanner pulley
(15) SHD PWB (SHDPWB)
2FB/2FC
2-1-11