Table Of Contents - Minolta EP3010 Manual

1. SPECIFICATIONS ........................................................................................... G-1
2. PRECAUTIONS FOR INSTALLATION ............................................................ G-4
3. PRECAUTIONS FOR USE .............................................................................. G-5
4. HANDLING OF THE CONSUMABLES ........................................................... G-6
5. SYSTEM OPTIONS ......................................................................................... G-7
1. CROSS-SECTIONAL VIEW ............................................................................ 1
2. COPY PROCESS ............................................................................................ 2
3. DRIVE SYSTEM .............................................................................................. 4
4. SEQUENTIAL EXPLANATION ........................................................................ 5
5. WATCHDOG (CPU OVERRUN MONITOR) FUNCTION ................................ 9
5-1. Configuration ........................................................................................... 9
5-2. Watchdog Function Post-Processing ....................................................... 10
6. MALFUNCTION BYPASS FUNCTION ............................................................ 11
6-1. Candidates for Isolated Malfunctions ....................................................... 11
7. IMAGE STABILIZATION SYSTEM .................................................................. 12
7-1. AlDC Sensor ............................................................................................ 13
7-2. Image Stabilization Control Processing Timing ....................................... 14
7-3. Details of Image Stabilization Controls .................................................... 15
8. IMAGING UNIT ................................................................................................ 17
8-1. Imaging Unit Drive ................................................................................... 18
8-2. Imaging Unit Toner Recycling .................................................................. 18
9. PC DRUM ........................................................................................................ 19
10. DRUM CHARGING .......................................................................................... 20
11. IMAGE ERASE LAMP ..................................................................................... 21
12. OPTICAL SECTION ........................................................................................ 25
12-1.Exposure Lamp ....................................................................................... 26
12-2.AE Sensor ............................................................................................... 27
12-3.Lamp Reflectors ...................................................................................... 28
12-4.Aperture Plates ........................................................................................ 28
12-5.Scanner and 2nd/3rd Mirror Carriage Movement .................................... 29
12-6.4th Mirror Movement ............................................................................... 31
12-7.Lens Movement ....................................................................................... 32
13. ORIGINAL SIZE DETECTING SENSORS ...................................................... 33
13-1.Identification of Original Size Detecting Sensors ..................................... 33
13-2.Original Size Detecting Operation ........................................................... 33
13-3.Sensor Locations ..................................................................................... 34
13-4.Size Detection ......................................................................................... 35
13-5.Original Size Detection Timing ................................................................ 36
13-6.Original Cover Angle Detection ............................................................... 37
14. DEVELOPMENT .............................................................................................. 38
14-1.ATDC Sensor .......................................................................................... 39
14-2.Magnet Roller .......................................................................................... 41
14-3.Developing Bias ....................................................................................... 42
14-4.Doctor Blade ............................................................................................ 43
14-5.Magnet Roller Lower Collector ................................................................ 43
15. TONER HOPPER ............................................................................................ 44
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