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All in One Printer
SL-C2670FW
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147 pages
Manual
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4.
Alignment
and
T
roubleshooting
Original
paper
jam
inside
of
scanner
1)
Open
the
document
feeder
cover
.
2)
Gently
remove
the
jammed
paper
from
the
document
feeder
.
3)
Close
the
document
feeder
cover
.
Copyright©
1995-2016
SAMSUNG.
All
rights
reserved.
4-4
80
82
Table of Contents
Main Page
Table of Contents
2
Precautions
5
Safety Warning
5
Caution for Safety
6
Electric Shock and Fire Safety Precautions
6
Toxic Material
6
Assembly and Disassembly Precautions
7
Handling Precautions
7
Disregarding this Warning May Cause Bodily Injury
8
ESD Precautions
9
Product Specification and Description
10
Product Specification
10
Product Overview
10
Copy
11
General Print Engine
11
Specifications
11
Fax
13
Scan
13
Controller and Software
15
Paper Handling
18
Reliability and Service
19
Environment
20
Maintenance Parts
20
Supplies
20
Option
21
Model Comparison Table
22
System Overview
23
Front View
23
Rear View
24
Paper Path
25
System Layout
26
Feeding Section
27
Drive Unit
28
Transfer Roller
28
Fuser Unit
29
LSU (Laser Scanner Unit)
30
Toner Cartridge
31
Hardware Configuration
32
Main Board
34
GUI OPE Controller
36
Fax Board
38
Wireless LAN Board
38
SMPS Board
40
HVPS Board
42
Hub Pba
43
Itb Eeprom Pba
43
Sd-Card Pba
44
Electrical Parts Location
45
Engine F/W Control Algorithm
49
Feeding
49
Transfer
49
Fusing
50
Lsu
50
Software Descriptions
51
Architecture
51
Software System Overview
51
Data and Control Flow
52
Disassembly and Reassembly
54
Precautions When Replacing Parts
54
Precautions When Assembling and Disassembling
54
Precautions When Handling PBA
54
Releasing Plastic Latches
55
Screws Used in the Printer
56
Replacing the Maintenance Parts
58
Toner Cartridge
58
Waste Toner Container
59
ITB Unit
60
Fuser Unit
62
Pick Up_Forward_Reverse Roller
63
Replacing the Main SVC Parts
64
Left and Right Cover
64
HVPS Board
65
Outer Temperature Sensor
65
Main Board
66
SMPS Fan
66
SMPS Board
67
RADF Unit
67
OPE Unit
68
Platen Unit
69
Middle Cover
70
Fuser Fan
71
Lsu
71
Main Drive Unit
72
Drive-T1
73
Fuser Drive Unit
73
PH (Paper Handling) Drive Unit
74
Exit Unit
75
MP Pick-Up Unit
76
Alignment and Troubleshooting
78
Alignment and Adjustments
78
Control Panel
78
Understanding the Status LED
79
Clearing Original Document Jams
80
JAM Removal
80
Clearing Paper Jams
84
Inside the Machine
89
Periodic Defective Image
92
Useful Management Tools
93
Using Samsung Easy Printer Manager (Windows and Macintosh Only)
93
Advanced Settings User Interface Overview
94
Using Samsung Printer Status (Windows Only)
95
Using Syncthru Web Service (SWS)
96
Update the Firmware by Using the USB Port
98
Updating Firmware
98
Update the Firmware by Using the Network
99
Tech Mode
100
Troubleshooting
105
Procedure of Checking the Symptoms
105
Basic Check List
106
4.2.2. Error Code and Troubleshooting
107
Error Code and Troubleshooting
107
Actuator Motor Failure : #A1-1210. Call for Service if the Problem Persists
110
Error Code
110
Error Message
110
Actuator Motor Failure : #A1-2114. Call for Service if the Problem Persists
111
Actuator Motor Failure : #A1-4111. Call for Service if the Problem Persists
111
Actuator Motor Failure : #A1-4112. Call for Service if the Problem Persists
111
Actuator Motor Failure : #A1-4310. Call for Service if the Problem Persists
111
Actuator Fan Failure : #A2-1210. Call for Service if the Problem Persists
112
Actuator Fan Failure : #A2-2110. Call for Service if the Problem Persists
112
Actuator Sensor Failure #A3-3211: Call for Service if the Problem Persists
112
Actuator Sensor Failure #A3-3212: Call for Service if the Problem Persists
112
Actuator Sensor Failure #A3-3311: Call for Service if the Problem Persists
113
Actuator Sensor Failure #A3-3312: Call for Service if the Problem Persists
113
Not Proper Room Temperature. Change Room Temperature
113
Prepare New Yellow Toner Cartridge
114
Replace with New Yellow Toner Cartridge
114
Black Toner Failure: #C2-5320. Install Black Toner Cartridge Again
115
Cyan Toner Failure: #C2-4320. Install Cyan Toner Cartridge Again
115
Install Black Toner Cartridge
115
Install Cyan Toner Cartridge
115
Install Magenta Toner Cartridge
115
Install Yellow Toner Cartridge
115
Magenta Toner Failure: #C2-3320. Install Magenta Toner Cartridge Again
115
Yellow Toner Failure: #C2-2320. Install Yellow Toner Cartridge Again
115
Black Toner Cartridge Is Not Compatible. Check User's Guide
116
Install Image Transfer Belt Unit
116
Prepare New Transfer Belt Unit
116
Replace New Transfer Belt Unit
116
Image Transfer Belt Unit Is Not Compatible. Check Users Guide
117
Prepare New Fuser Unit
118
Replace with New Fuser Unit
118
Sensor Failure: #C5-1710. Turn off then
118
Waste Toner Container Is Almost Full. Order New One
118
Waste Toner Containrt Is Not Installed. Install It
118
End of Life, Replace with New Tray1 Retard Roller
119
End of Life, Replace with New Tray2 Retard Roller
119
Replace with New MP Pickup Roller
119
Replace with New Tray1 Pickup Roller
119
Replace with New Tray2 Pickup Roller
119
Paper Is Empty in Tray 2. Load Paper
120
Paper Jam in Tray 2
120
Paper Jam in Tray 1
121
Paper Jamin MP Tray
122
Paper Jam Inside of Machine
123
Paper Jam in Exit Area
124
Image Quality Problems
132
Other Errors
136
System Diagram
137
Block Diagram
137
Connection Diagram
138
Reference Information
139
Tool for Troubleshooting
139
Glossary
140
Document Revision List
146
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