Develop D 1531iD - Table of Contents

FrameMaker Ver5.5E(PC) Di152/Di183 MECHANICAL/ELECTRICAL
01.09.05
i
CONTENTS
1. CROSS SECTIONAL VIEW ............................................................................M-1
2. COPY PROCESS ............................................................................................M-2
3. DRIVE SYSTEM ..............................................................................................M-4
4. SEQUENTIAL EXPLANATION ........................................................................M-5
5. WATCHDOG FUNCTION (CPU OVERRUN MONITOR) ................................M-6
5-1. Watchdog Function Post-Processing .......................................................M-6
6. IMAGE STABILIZATION SYSTEM ..................................................................M-7
7. IMAGING UNIT (I/U) ........................................................................................M-8
7-1. Imaging Unit (IU) Drive Mechanism .........................................................M-9
8. PC DRUM SECTION .......................................................................................M-10
8-1. PC Drum Drive Mechanism .....................................................................M-10
8-2. Grounding of the PC Drum ......................................................................M-11
9. PC DRUM CHARGING SECTION ...................................................................M-12
10. IMAGE READING SECTION ...........................................................................M-13
10-1.Image Processing Process ......................................................................M-14
10-2.Exposure Components Section ...............................................................M-15
10-3.Scanner and Mirrors Carriage Movement Mechanism ............................M-16
(1) Scanner Movement Mechanism ......................................................M-16
(2) 2nd/3rd Mirrors Carriage Movement Mechanism ............................M-16
10-4.Scanner Motor Drive Control ...................................................................M-17
11. MEMORY STORAGE IMAGE PROCESSING SYSTEM .................................M-18
11-1.Laser Exposure Process .........................................................................M-19
12. DEVELOPING UNIT SECTION .......................................................................M-20
12-1.Developing Unit Drive Mechanism ..........................................................M-21
12-2.Sleeve/Magnet Roller ..............................................................................M-22
12-3.Developing Bias .......................................................................................M-22
12-4.ATDC Sensor ..........................................................................................M-23
(1) ATDC Sensor Automatic Adjustment ..............................................M-23
12-5.Toner Replenishing Mechanism ..............................................................M-24
12-6.Toner Replenishing Control .....................................................................M-25
12-7.T/C Recovery Mode .................................................................................M-26
12-8.Toner Bottle Home Position Detection Mechanism .................................M-27
13. PAPER TAKE UP/FEED SECTION .................................................................M-28
13-1.Drawer In Position Detection ...................................................................M-29
13-2.Paper Empty Detection Mechanism ........................................................M-29
13-3.Paper Lifting Plate ...................................................................................M-30
13-4.Universal Tray Paper Size Detection Mechanism ...................................M-30
13-5.Paper Take Up Mechanism .....................................................................M-32
(1) Paper Separating Mechanism .........................................................M-32
13-6.Paper Take Up Control ............................................................................M-33
(1) Paper Take Up Retry Control ..........................................................M-33
14. MANUAL BYPASS SECTION .........................................................................M-34
14-1.Paper Take Up Drive Mechanism ............................................................M-34
14-2.Paper Detection Mechanism ...................................................................M-34
14-3.Manual Feed Take Up Control ................................................................M-35
15. MULTIPLE BYPASS SECTION .......................................................................M-36