26
z
Scanner Section
chap.2
z
Scanner Section
1. Description
The document is illuminated with the lamps, and the document reflection in proportion to the document
image darkness is imaged on the CCDs through the mirror and lens. Then it is resoluted into picture elements
and converted photoelectrically. Additionally the machine is equipped with 3 reflecting sensors that sense the
size of documents placed on the document glass.
•
The optical system gose forward (to the left) or back ward with a stop position of slider limit
sensor 1.
Optical System Operation
R8S02001
•
When S3-ADF is attached, set the slider limit sensor 2 as the optical system stop position, and then read the
document darkness.
Optical System Operation (with S3-ADF attached)
R8S02002
Glass
Mirror
Mirror
Lens
Slider limit sensor 1
(scanner home position)
CCD
Lamp
Slider limit sensor 2
(S3-ADF home position)
Slider limit sensor 2
(S3-ADF home position)
Glass
Slider limit sensor 1
(scanner home position)
Mirror
Mirror
CCD
Lens
Lamp
Document
Document cover
open/close sensor
Document size
sensor 3,4,5
Document size
sensor 2
Document size
sensor 1
Document
Document cover
open/close sensor
Document size
sensor 3,4,5
Document size
sensor 2
Document size
sensor 1
Содержание DP-S Series
Страница 1: ......
Страница 9: ......
Страница 11: ......
Страница 16: ...x Dimensions chap 1 15 R8S01001 xDimensions 622 1360 510 228 1080 710 980 688 370 mm...
Страница 22: ...v Part Names and Their Functions chap 1 21 44000A1e 2A 2B 2C R8S01006a 2Detailed drawing...
Страница 33: ...32 z Scanner Section chap 2 Circuit R8S02E03e...
Страница 53: ...52 x Platemaking Master Feed Ejection Section chap 2 2 Master Attach Detach Operation R8S02037e...
Страница 87: ...86 m Drum Section chap 2 2 Circuit R8S02E30...
Страница 171: ...170 MEMO...
Страница 193: ...192 MEMO...
Страница 195: ...194 z Help mode List chap 7 z HELP Mode List...
Страница 243: ...242 c HELP Mode Function and Operation Procedures chap 7...
Страница 270: ...269 c HELP Mode Function and Operation Procedures chap 7...
Страница 281: ...280 MEMO...
Страница 293: ...292 z Electrical Parts Layout and Their Functions chap 9 MEMO...
Страница 294: ...293 x Overall Wiring Layout chap 9 x Overall Wiring Layout Overall Wiring Layout 1 Main PCB 1 2...
Страница 295: ...309 294 x Overall Wiring Layout chap 9 Overall Wiring Layout 1 Main PCB 2 2...
Страница 296: ...310 O 295 x Overall Wiring Layout chap 9 2 Overall Wiring Layout 2 Overall Wiring Layout 2 Drive PCB 1 2...
Страница 297: ...311 296 x Overall Wiring Layout chap 9 Overall Wiring Layout 2 Drive PCB 2 2...
Страница 298: ...297 Reproduction prohibited 1st printing February 2007 Issued by DUPLO SEIKO CORPORATION PRINTED IN JAPAN...