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Konica Minolta A00F011 Manuals
Manuals and User Guides for Konica Minolta A00F011. We have
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Konica Minolta A00F011 manual available for free PDF download: Service Manual
Konica Minolta A00F011 Service Manual (146 pages)
Service Manual
Brand:
Konica Minolta
| Category:
Printer
| Size: 11.95 MB
Table of Contents
Theory of Operation Total
2
Table of Contents
2
Safety and Important Warning Items
4
Important Notice
4
Description Items for Danger, Warning and Caution
4
Safety Warnings
5
Connection to Power Supply
7
Handling of Consumables
13
Internal Laser Radiation
16
Laser Caution Label
19
Laser Safety Label
19
Precautions for Handling the Laser Equipment
20
Warning Indications on the Machine
21
Measures to Take in Case of an Accident
24
Composition of the Service Manual
26
Section 2
30
Notation of the Service Manual
27
Main Body
28
Revision History
29
Outline
36
Composition/Operation
44
1 System Configuration
36
Magicolor 4650EN/4650DN Main Body
36
2 Product Specifications
37
3 Section Configuration
40
4 Media Path
41
5 Image Creation Process
42
6 Overall Composition
44
Timing Chart at Main Body Power on
44
Control Block Diagram
45
Media Misfeed Detection Control
45
7 Write Section
46
Composition
46
Operation
47
Laser Exposure Process
47
Overview
47
Laser Emission Area
48
Laser Emission Timing
48
Laser Light Intensity Control
49
Registration Correction Control
49
8 Toner Supply Section
50
Composition
50
Drive
51
Operation
52
Toner Conveying Mechanism
52
Toner Collecting Port Shutter Mechanism
53
Toner Replenishing Mechanism
54
Toner Level Detection
55
Toner Near-Empty Condition Detection
55
Toner Cartridge Life Control
56
Toner Empty Condition Detection
56
Toner Empty Condition Detection Control
56
9 Print Unit Section (Overall Composition)
57
Composition
57
Theory of Operation Ver. 1.0 Nov
57
Operation
58
Print Unit Life Control
58
Print Unit Life Detection
58
10 Print Unit Section (Photo Conductor)
59
Composition
59
Drive
59
Operation
60
Photo Conductor Drive Mechanism
60
Photo Conductor Post-Exposure Control
61
Photo Conductor Small Amount Rotation Control
61
Photo Conductor Total Exposure Control Upon Recovery
61
11 Print Unit Section (Charge Corona)
62
Composition
62
Operation
63
Charge Corona Unit ON/OFF Control
63
Ozone Ventilation Mechanism
63
12 Print Unit Section (Developing)
64
Composition
64
Operation
65
Developing Drive Control
65
Toner Collecting Port Shutter Mechanism
66
Toner Flow
67
Developing System
68
Cleaning Mechanism
69
Toner Collecting Port Shutter Mechanism
69
13 Transfer Section (1St Transfer)
70
Composition
70
Drive
71
Operation
72
1St Transfer Output Control
72
1St Transfer Roller Pressure/Retraction Control
72
1St Transfer Roller Pressure Operation
73
1St Transfer Roller Retraction Operation
74
1St Transfer Roller Pressure/Retraction Position Control
75
Transfer Belt Cleaning Mechanism
76
1St Transfer Belt Backward Rotation Control
77
1St Transfer Belt Cleaning Control
77
Toner Collecting Port Shutter Mechanism
78
14 Transfer Section (2Nd Transfer)
79
Composition
79
Drive
80
Operation
80
2Nd Transfer Roller Pressure Mechanism
80
2Nd Transfer Voltage Control
82
2Nd Transfer Voltage Setting Control (ATVC: Auto Transfer Voltage Control)
82
2Nd Transfer Roller Cleaning Control
83
15 Waste Toner Collecting Section
84
Composition
84
Drive
85
Operation
86
Toner Flow at the 1St Transfer Section
86
Toner Flow at the 2Nd Transfer Section
87
Toner Collecting Port Shutter Mechanism at the Suction Transport Unit
88
Toner Collecting Port Shutter Mechanism of the Waste Toner Bottle
88
Waste Toner Box Locked Position Detection Mechanism
89
Waste Toner Box Locking Mechanism
89
Waste Toner Box-In-Position Detection Mechanism
90
Waste Toner Flow in the Waste Toner Box
90
Waste Toner Full Condition Detection Control
91
Waste Toner Near-Full Condition Detection Control
91
16 Media Feed Section (Tray 1)
92
Composition
92
Drive
93
Operation
93
Media Lift Plate Mechanism
93
Media Feed Control
94
Media Separation Mechanism
94
Media Empty Condition Detection Control
95
17 Media Feed Section (Tray 2)
96
Composition
96
Drive
97
Operation
97
Media Lift Plate Mechanism
97
Media Feed Control
98
Media Separation Mechanism
98
Media Empty Condition Detection Control
99
Media Supply Level Detection Control
99
Theory of Operation Ver. 1.0 Nov
99
Tray Open/Close Detection Control
100
Media Misfeed Detection Control
100
18 Conveyance Section (IDC Sensor)
101
Composition
101
Drive
102
Operation
102
Toner Density Detection Control
102
IDC Sensor Calibration Control
103
IDC Sensor Shutter Mechanism
103
19 Conveyance Section (Registration Roller)
104
Composition
104
Drive
105
Operation
106
Conveyance Speed Control
106
Registration Roller Control
106
Control of Loop Formed before Registration Roller
107
Media Neutralization
107
OHP Transparencies Detection Control
108
Media Size Error Detection Control
109
Temperature/Humidity Sensor
109
20 Fusing Section
110
Composition
110
Drive
111
Operation
111
Fusing Roller Drive Control
111
Fusing Temperature Control
115
Warm-Up Control
115
Print Control
116
Wait Control
116
PPM Control
117
Protection against Abnormally High Temperature
117
21 Image Stabilization Control
118
Overview of Image Stabilization Control
118
Complete Correction Control
118
Individual Registration Control
119
Simplified Correction Control
119
Image Stabilization Control Execution Request
120
22 Miscellaneous
121
Theory of Operation Ver. 1.0 Nov
121
Composition
121
Fan Control
121
Function
121
Control
122
Section 3
134
23 Switchback/Duplex Section
124
Composition
124
Drive
125
Operation
126
Outline
126
Switchback Guide Movable Mechanism
127
Paper Exit Switching Mechanism
128
Transport /Paper Re-Feed Mechanism
130
Service Manual
132
Outline
136
1 Product Specifications
136
Composition/Operation
138
Lower Feeder Unit
136
2 Overall Composition
138
3 Drive
139
4 Operations
139
Media Feed Control
139
Media Lift Plate Mechanism
139
Feed Roller/Vertical Transport Roller Control
140
Media Separation Mechanism
141
Media Detection Mechanism
141
Media Supply Level Detection Control
142
Media Empty Condition Detection Control
142
Edge Guide Plate
143
Trailing Edge Guide Plate
143
Media Size Detection Control
144
Media Reference Position Adjustment Mechanism
145
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