Optical Section - Minolta EPI 054 User Manual

FrameMaker Ver.5.5(PC) EP1054/EP1085/EP2030 GENERAL, MECHANICAL/ELECTRICAL
98.04.24
1174SBM0900A
9

OPTICAL SECTION

As the Scanner is moved by the Scanner Motor, the light from the Exposure Lamp is
reflected off the original and guided through the four Mirrors onto the surface of the PC
Drum to form the electrostatic latent image.
The image is enlarged or reduced as necessary by changing the position of the Lens and
4th Mirror and varying the angle of the 4th Mirror.
• 23 cpm Copier
4th Mirror Mirror Motor M7
Scanner Motor M5
Scanner Shaft
• 15/18 cpm Copier
Scanner Motor M5
Scanner
Lens Motor M6
Lens
M-20
AE Sensor Board
(PWB-H)
2nd/3rd Mirrors
Carriage
1149M008AA
1139M033AA