![Canon imageRUNNER ADVANCE C3330 Series Скачать руководство пользователя страница 75](http://html1.mh-extra.com/html/canon/imagerunner-advance-c3330-series/imagerunner-advance-c3330-series_service-manual_4223874075.webp)
No.
Name
3
Toner Bottle
4
Drum Unit
5
Laser Scanner Unit
■ Print Process
Pickup
Registration
6.Separation
3.Development
7.Fixing
Delivery
5.Secondary transfer
1.Primary charging
4.Primary
transfer
4.Primary
transfer
4.Primary
transfer
4.Primary
transfer
2.Laser exposure
8.ITB cleaning
10.Drum cleaning
Developing block
Static latent image
formation block
Drum cleaning block
Transfer block
Fixing block
Bk
Photosensitive
Drum
ITB cleaning block
ITB
Rotating direction of ITB,
photosensitive drum
Flow of print paper
Y
Photosensitive
Drum
9.Drum Cleaning Pre-exposure
C
Photosensitive
Drum
M
Photosensitive
Drum
No.
Block
Process
Details of processing
1
Static latent image for-
mation block
Primary charging
The surface of the Photosensitive Drum is charged to make a uniform neg-
ative potential.
2
Laser exposure
Emission of the laser light forms a static latent image on the surface of the
Photosensitive Drum. (Image exposure: laser exposed area becomes image
area)
3
Developing block
Development
With the dry, 2-component AC developing method, toner that has been neg-
atively charged by the Developing Cylinder is attached to the Photosensitive
Drum.
4
Transfer block
Primary transfer
Toner on the surface of the Photosensitive Drum is transferred to the ITB by
applying positive charge from the back side of the ITB.
5
Secondary transfer
Toner on the ITB is transferred to the paper by applying positive potential to
the Secondary Transfer Outer Roller.
6
Separation
With the curvature separation method, the paper is separated from the ITB.
In the case of thin paper which has low elastic force, the Static Eliminator
reduces potential on the back side of paper to make the thin paper to be
separated easily.
7
Fixing block
Fixing
The toner on the paper is fixed on the paper by heat and pressure.
8
ITB Cleaning Block
ITB cleaning
The Cleaning Blade removes the residual toner attached on the ITB.
9
Drum cleaning block
Drum cleaning pre-expo-
sure
Pre-exposure LED Unit removes the residual charge.
10
Drum cleaning
The Cleaning Blade removes the residual toner attached on the Photosen-
sitive Drum.
■ Bias Types
The following 5 types of bias are used with this machine.
Bias name
Bias
types
Application location
Control PCB
Primary charging bias (DC)
DC
Primary Charging Roller
Secondary Transfer High Voltage PCB (UN03)
2. Technology
63
Содержание imageRUNNER ADVANCE C3330 Series
Страница 1: ...Revision 7 0 imageRUNNER ADVANCE C3330 C3325 C3320 Series Service Manual ...
Страница 18: ...Product Overview 1 Product Lineup 7 Features 11 Specifications 17 Parts Name 26 ...
Страница 278: ...J1335 J1066 J1022 J1146 J1050 J1051 J130 J1052 J1053 J1333 J120 J128 J130 4 Parts Replacement and Cleaning 266 ...
Страница 326: ...CAUTION Check that the color of the seal at the center is black 4 Parts Replacement and Cleaning 314 ...
Страница 359: ...6 Remove the Bottle Drive Unit 1 2 Bosses 2 5 Hooks 3 2 2 3 3 3 2 2 1 3 3 3 3 4 Parts Replacement and Cleaning 347 ...
Страница 399: ...Adjustment 5 Pickup Feed System 388 Document Exposure System 391 Actions after Replacement 393 ...
Страница 518: ...Error Jam Alarm 7 Overview 507 Error Code 511 Jam Code 617 Alarm Code 624 ...
Страница 1020: ...9 Installation 1008 ...
Страница 1022: ...2 Perform steps 3 to 5 in each cassette 9 Installation 1010 ...
Страница 1024: ...5 6 Checking the Contents Cassette Feeding Unit 1x 3x 2x 1x 9 Installation 1012 ...
Страница 1027: ...3 4 NOTE The removed cover will be used in step 6 5 2x 2x 9 Installation 1015 ...
Страница 1046: ...When the Kit Is Not Used 1 2 Close the Cassette 2 When the Kit Is Used 1 9 Installation 1034 ...
Страница 1058: ...3 4 CAUTION Be sure that the Inner 2 way Tray Support Member is installed properly 9 Installation 1046 ...
Страница 1062: ...Installation procedure 1 NOTE The work is the same when the Utility Tray is installed 9 Installation 1050 ...
Страница 1068: ... Removing the Covers 1 2x 2 1x 9 Installation 1056 ...
Страница 1070: ...3 1x 1x 9 Installation 1058 ...
Страница 1080: ...Installation Outline Drawing Installation Procedure 1 Remove the all tapes from this equipment 2 2x 9 Installation 1068 ...
Страница 1081: ...3 CAUTION To avoid damage do not pull the A part of the Utility Tray too much A 4 9 Installation 1069 ...
Страница 1083: ...6 7 TP M4x8 2x 2x 9 Installation 1071 ...
Страница 1084: ...When Installing the USB Keyboard 1 Cap Cover Wire Saddle 9 Installation 1072 ...
Страница 1095: ...9 2x 10 2x 11 Remove the Face Seals from the Reader Right Cover The removed Face Seals will not be used 9 Installation 1083 ...
Страница 1101: ... When Stopping to Use 1 Press Reset key or the Voice Recognition button for more than 3 seconds 9 Installation 1089 ...
Страница 1129: ...9 2x 10 2x 11 9 Installation 1117 ...
Страница 1135: ...Remove the covers 1 ws 2x 2 1x 9 Installation 1123 ...
Страница 1140: ...2 2x 3 Connect the power plug to the outlet 4 Turn ON the power switch 9 Installation 1128 ...
Страница 1155: ...Installation Outline Drawing Installation Procedure Removing the Covers 1 2x 2 1x 9 Installation 1143 ...
Страница 1157: ...3 Connect Power Cable and Signal Cable disconnected in the step 2 to the Encryption Board 2 Connectors 2x 9 Installation 1145 ...
Страница 1167: ...Installation Procedure Removing the Covers 1 2x 2 1x 3 2x Installing the Removable HDD Kit 9 Installation 1155 ...
Страница 1176: ... A 2x Installing the Covers 1 1x 2 2x 9 Installation 1164 ...
Страница 1177: ...3 4 2x Installing the Removable HDD 1 Install the HDD Unit to the HDD Slot 9 Installation 1165 ...
Страница 1182: ...Installation Outline Drawing Installation Procedure Removing the Covers 1 2x 2 1x 9 Installation 1170 ...
Страница 1190: ...14 Install the Cable Guide to the HDD Frame 4 Hooks 1 Boss 9 Installation 1178 ...
Страница 1195: ...23 Secure the Power Cable in place using the Wire Saddle 1x Installing the Covers 1 1x 2 2x 9 Installation 1183 ...
Страница 1196: ...3 4 2x Installing the Removable HDD 1 Install the HDD Unit to the HDD Slot 9 Installation 1184 ...