Sign In
Upload
Manuals
Brands
Toshiba Manuals
Copier
MR-3011
Toshiba MR-3011 Manuals
Manuals and User Guides for Toshiba MR-3011. We have
1
Toshiba MR-3011 manual available for free PDF download: Service Manual
Toshiba MR-3011 Service Manual (120 pages)
Reversing Automatic Document feeder
Brand:
Toshiba
| Category:
Copier
| Size: 6.75 MB
Table of Contents
Table of Contents
5
1 Specification
8
2 Configuration
9
3 Sectional View and Drive System
10
Sectional View
10
Drive System
11
4 Symbols and Layout of Electrical Parts / Diagram of Signal Blocks
13
Symbols
13
Layout of Electrical Parts
15
Diagram of Signal Blocks
16
Description of Interface Signals
17
5 Description of Operations
18
Single Side Feeding
18
Duplex Feeding
22
Single Side Feeding (for Mixed Sized Originals)
31
6 Jamming
38
Feeding Jam
38
Transport Jam
38
Exit Jam
39
Reversing Jam
39
7 Original Size Detection
41
Method of Original Size Detection (for Standard Sized Originals)
41
Method of Original Size Detection (for Mixed Sized Original)
44
Relation between Status of Sensor and Original Size (for Mixed Sized Originals)
45
8 Flow Chart
46
9 Timing Chart
61
10 Description of Circuits
67
Input Circuits for Original Length Sensor, Read Sensor and Reverse Sensor
67
Irruptive Current Control Circuit
68
Drive Circuit for Read Motor
69
Drive Circuit for Reverse Motor
70
Drive Circuit for Feed Motor
71
Current Control Circuit for Feed Motor
72
Drive Circuit for Fan Motor
72
Drive Circuit for Reverse Solenoid
73
Reset Circuit
73
EEPROM Circuit
74
11 Description of Input/Output Signals
75
REQ Signal, ACK Signal and Txd Signal
75
DF-ACK Signal, DF-REQ Signal and Rxd Signal
76
Input Circuits for Sensors
77
12 Disassembly and Adjustment
79
Pickup Roller and Feed Roller
79
Separation Roller
80
Reverse Solenoid
81
Drive System
82
Fan Motor
82
Read Motor(MR-3011)
83
Read Motor(MR-3012)
85
RADF Open/Close Switch
86
Feed Motor
87
Reverse Motor
88
RADF Open/Close Sensor
88
PC Board
88
Jam Access Cover Switch
88
Feed Motor Clock Sensor
89
Tray Sensor
89
Empty Sensor, Registration Sensor, Original Width Sensor and Original Length Sensor
90
Read Sensor
91
Exit Sensor
91
Reverse Sensor
92
Adjustment of Registration
93
Adjustment of Original Registration for Reversing Operation
94
Adjustment of Reverse Solenoid
95
Adjustment of RADF Open/Close Switch
96
Adjustment of RADF Open/Close Sensor
97
Adjustment of Image Skew
98
Adjustment of Height (RADF)
99
Initialization of EEPROM and Adjustment of Sensors
100
Attachment of Mylars
101
13 Service
107
Troubleshooting for Mechanical Errors
107
Troubleshooting for Electrical Errors
109
14 Assembly of Pc Board
112
15 Periodic Maintenance
113
16 Circuit Diagram / Harness Diagram
115
Circuit Diagram (MR-3011)
115
Circuit Diagram (MR-3012)
116
Harness Diagram (MR-3011)
118
Harness Diagram (MR-3012)
119
Advertisement
Advertisement
Related Products
Toshiba MR-3006
Toshiba MR-3012
Toshiba MY-1022
Toshiba MR-2015
Toshiba MY-1015
Toshiba MY-1004
Toshiba MR-2008
Toshiba MR-3018
Toshiba MR-3020
Toshiba MR-3021
Toshiba Categories
Laptop
Air Conditioner
TV
LCD TV
All in One Printer
More Toshiba Manuals
Login
Sign In
OR
Sign in with Facebook
Sign in with Google
Upload manual
Upload from disk
Upload from URL