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Canon L230 Series Manuals
Manuals and User Guides for Canon L230 Series. We have
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Canon L230 Series manual available for free PDF download: Service Manual
Canon L230 Series Service Manual (128 pages)
Brand:
Canon
| Category:
Fax Machine
| Size: 3.87 MB
Table of Contents
Table of Contents
7
Chapter 1 Introduction
13
Product Specifications
17
Names of Parts
17
External View
17
Operation Panel
18
Safety
18
Safety of Laser Light
18
Handling the Laser Unit
19
Safety of Toner
19
Point to Note about Fire
19
Point to Note about Battery Replacement
19
Function List
20
Scanning Range (Transmission)
20
Printing Range (Reception)
20
Printing Range (Printer)
21
System Requirements for Printer Driver
21
Chapter 2 Document Feed and Exposure System
23
Overview/Configuration
27
Overview
27
Parts Replacement Procedure
27
Separation Guide Unit
27
Preparation for Removing the Scraper
27
Removing the Scraper
27
Contact Sensor
28
Preparation for Removing the Contact Sensor
28
Removing the Contact Sensor
28
Separation Roller
29
Preparation for Removing the Document Separation Roller
29
Removing the Document Separation Roller
29
Feed Roller
30
Preparation for Removing the Document Feed Roller
30
Removing the Document Feed Roller
30
Reader Unit
31
Preparation for Removing the Reader Unit
31
Removing the Reader Unit
31
Document Feed Motor
31
Preparation for Removing the Document Feed Motor
31
Removing the Document Feed Motor
31
DS/DES Sensor
32
Preparation for Removing the DS/DES Sensor
32
Removing the DS/DES Sensor
32
Chapter 3 Laser Exposure
33
Overview/Configuration
37
Overview
37
Parts Replacement Procedure
37
Laser/Scanner Unit
37
Preparation for Removing the Laser/Scanner Unit
37
Removing the Laser/Scanner Unit
37
Chapter 4 Image Formation
39
Overview/Configuration
43
Overview
43
Toner Cartridge
43
Display the Message
43
Parts Replacement Procedure
43
Transfer Charging Roller
43
Removing the Transfer Charging Roller
43
Chapter 5 Pickup and Feed System
45
Overview/Configuration
49
Overview
49
Detection Jams
49
Jam Detection Outline
49
Type of Jams
49
Delay Jams
50
Pickup Delay Jam
50
Delivery Delay Jam
50
Stationary Jams
50
Pickup Stationary Jam
50
Delivery Stationary Jam
50
Other Jams
50
Fixing Wrap Jam
50
Initial Jam
50
Cover Open Jam
50
Cassette Pickup Roller
51
Removing the Cassette Pickup Roller
51
Cassette Pickup Solenoid
51
Preparation for Removing the Cassette Pickup Solenoid
51
Removing the Cassette Pickup Solenoid
51
Cassette Separation Pad
51
Removing the Cassette Separation Pad
51
Main Motor
52
Preparation for Removing the Main Motor
52
Removing the Main Motor
52
Chapter 6 Fixing System
53
Overview/Configuration
57
Overview
57
Various Control Mechanisms
57
Controlling the Temperature of the Fixing Unit
57
Heater Temperature Control
57
Protection Function
59
Protective Mechanisms
59
Detection of a Fault
59
Parts Replacement Procedure
59
Fixing Unit
59
Preparation for Removing the Fixing Unit
59
Removing the Fixing Unit
59
Fixing Film Unit
59
Preparation for Removing the Fixing Film Unit
59
Removing the Fixing Film Unit
59
Fixing Pressure Roller
60
Preparation for Removing the Fixing Pressure Roller
60
Removing the Fixing Pressure Roller
60
Chapter 7 External and Controls
61
Power Supply
65
Protection Function
65
Protective Mechanisms
65
Backup Battery
65
Battery-Backed up Data
65
Parts Replacement Procedure
65
Front Cover
65
Preparation for Detaching the
65
Detaching the
65
Rear Cover
65
Right Cover
66
Preparation for Detaching the Right Cover
66
Detaching the Right Cover
66
Left Cover
66
Preparation for Detaching the Left Cover
66
Detaching the Left Cover
66
External Cover
66
Removing the Document Feed Tray and the Paper Tray Cover
66
Upper Cover
67
Preparation for Detaching the Upper Cover
67
Detaching the Upper Cover
67
Cartridge Cover
67
Preparation for Detaching the Cartridge Cover
67
Detaching the Cartridge Cover
67
Operation Panel Unit
68
Preparation for Removing the Control Panel Unit
68
Removing the Control Panel Unit
68
SCNT Board
68
Preparation for Removing the SCNT Board
68
Removing the SCNT Board
68
DCNT Board
68
Preparation for Removing the DCNT Board
68
Removing the DCNT Board
68
High-Voitage Power Supply PCB
69
Preparation for Removing the High-Voltage Power Supply Board
69
Removing the High-Voltage Power Supply Board
69
Powwer Supply PCB
70
Preparation for Removing the Power Supply Board
70
Removing the Power Supply Board
70
Top Sensor
70
Preparation for Removing the Paper Leading Edge / the Paper Width Sensor PCB
70
Removing the Paper Leading Edge/ the Paper Width Sensor PCB
70
Paper Delivery Sensor
70
Preparation for Removing the Paper Delivery Sensor PCB
70
Removing the Paper Delivery Sensor PCB
70
Toner Sensor
70
Removing the Toner Sensor
71
Paper Width Sensor
71
Preparation for Removing the Paper Width Sensor PCB
71
Removing the Paper Width Sensor PCB
71
Speaker
71
Preparation for Removing the Speaker
71
Removing the Speaker
71
Chapter 8 Maintenance and Inspection
73
Periodically Replaced Parts
77
Periodic Replacement Parts
77
Consumables
77
Consumable
77
Periodical Service
77
Scheduled Service Parts
77
Cleaning
77
Items Requiring Cleaning
77
Cleaning Method (External Covers)
78
Cleaning Method (Scanning Unit)
78
Cleaning (Printer Unit)
79
Chapter 9 Measurement and Adjustments
81
Image Adjustments
85
Adjusting the Paper Margin
85
Read Adjustment
85
Print Adjustment
85
Chapter 10 Correcting Faulty Images
87
Troubleshooting
91
Phenomenon Table
91
Symptoms
91
Outline of Electrical Components
91
Sensor
91
Arrangement of Sensors and Switches
91
Pcbs
92
Arrangement of Pcbs
92
Chapter 11 Error Code
93
Error Code
93
Error Code
97
Chapter 12 Service Mode
101
Outline
105
Service Data Setting
105
Service Data Entry Method
105
Service Data Menu
106
Default Settings
107
SSSW Default Settings
107
Service Soft Switch Settings (SSSW)
114
Outline
114
Explanation of SOFT SWITCH
114
Sssw-Sw02
114
List of Functions
114
Sssw-Sw10
115
List of Functions
115
Details of Bit 1
115
Details of Bit 2
115
Sssw-Sw16
115
Details of Bit 3
115
Details of Bit 2 and Bit 3
115
Sssw-Sw30
116
List of Functions
116
Details of Bit 7 and Bit 8
116
Sssw-Sw37
116
Details of Bit 1 through Bit 6
117
Sssw-Sw51
117
List of Functions
117
Details of Bit 3 and Bit 4
117
Sssw-Sw54
118
List of Functions
118
Details of Bit 6 and Bit 7
118
Details of Bit 8
118
Report Output (REPORT)
119
Service Data List
119
Test Mode (TEST)
119
Overview
119
Test Mode Overview
119
Test Mode Menu
119
Faculty Test
119
Print Test Pattern
119
Adf Feed Test
120
Sensor Tests
120
Chapter 13 Service Tools
121
Service Tools
121
Solvent/Oil List
125
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