GRAPHTEC CS610-11eN User manual

COLOR IMAGE SCANNER
SERVICE MANUAL
CS610 SERIES
CS610-UM251-02-9370

CS610-UM-251-9370 i
HISTORY OF REVISIONS
No. Date issued Description of revision Page Edition
1 08.05.15 First Printing. All 01
2 08.05.28 Cord number of the calibration sheet was corrected. 12-1 02
3 08.05.28 Cord number of the calibration sheet was corrected. 13-12 02
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CS610-UM-251-9370 ii
CONTENTS
1. OVERVIEW ............................................................................................1-1
1.1 Features .............................................................................................................. 1-1
1.2 Standard Specifications .................................................................................... 1-2
1.3 External View .....................................................................................................1-4
2. PART NAMES AND FUNCTIONS ......................................................... 2-1
2.1 Part Names and Functions ............................................................................... 2-1
3. PREPARING TO OPERATE THE SCANNER ....................................... 3-1
3.1 System Requirements ....................................................................................... 3-1
3.2 Connecting the Scanner to a Power Supply ...................................................3-2
3.3 Connecting the Scanner to a Computer ..........................................................3-4
4. INSTALLING THE SOFTWARE ............................................................ 4-1
4.1 Installing the Driver Software ...........................................................................4-1
4.1.1 Installing the Driver Software for Windows 2000 ................................. 4-1
4.1.2 Installing the Driver Software for Windows XP ..................................... 4-4
4.1.3 Installing the Driver Software for Windows Vista ................................. 4-6
4.2 Checking the Interface Connection .................................................................4-9
4.2.1 Checking the Interface Connection for Windows 2000 ........................ 4-9
4.2.2 Checking the Interface Connection for Windows XP ......................... 4-10
4.2.3 Checking the Interface Connection for Windows Vista ......................4-11
4.3 Installing the Scanning Master 21+ Application ........................................... 4-12
5. DAILY MAINTENANCE ......................................................................... 5-1
5.1 Opening and Closing the Top Cover ................................................................ 5-1
5.2 Cleaning the Document Hold-Down Unit .........................................................5-2
5.3 Cleaning the Image Sensors .............................................................................5-3
5.4 Cleaning the Paper Sensors .............................................................................5-4
5.5 Removing a Jammed Document ......................................................................5-5
5.6 Calibration ..........................................................................................................5-6
6. RECOMMENDED PARTS LIST ............................................................6-1
7. LIST OF JIGS AND TOOLS .................................................................. 7-1
7.1 Jigs ...................................................................................................................... 7-1
7.2 Tools .................................................................................................................... 7-1
7.3 Other ................................................................................................................... 7-1

CS610-UM-251-9370 iii
8. DISASSEMBLING AND ADJUSTING THE MECHANICAL PARTS ..................................8-1
8.1 Right Side Cover ................................................................................................ 8-1
8.2 Left Side Cover ...................................................................................................8-1
8.3 Top Cover Assembly ..........................................................................................8-2
8.4 Front Guide Assembly .......................................................................................8-5
8.5 Rear Cover ..........................................................................................................8-6
8.6 Motor ................................................................................................................... 8-7
8.7 Drive Roller Pulley .............................................................................................8-8
8.8 Drive Rollers ..................................................................................................... 8-10
8.9 Drive Belt .......................................................................................................... 8-12
8.10 Front and Rear Paper Detection Sensors ...................................................... 8-14
8.11 Control Panel Sheet Switch ............................................................................ 8-15
8.12 Contact Glass Assembly ................................................................................. 8-16
8.13 CIS (Charge Coupled Device Imaging Sensor) Assembly ........................... 8-17
7.14 CIS (Charge Coupled Device Imaging Sensor) Board .................................. 8-18
8.15 Pinch Roller Covers ......................................................................................... 8-19
8.16 Document Hold-down Rollers ........................................................................8-22
8.17 Pinch Roller Units ............................................................................................ 8-23
8.18 Cover Sensors ..................................................................................................8-24
8.19 Safety Sensors ................................................................................................. 8-25
8.20 Thickness Sensor ............................................................................................ 8-27
8.21 Elevator Sensor ................................................................................................ 8-28
8.22 Adjusting the Thickness Sensor and the Elevator Sensors ........................ 8-29
8.23 Adjusting the Safety Sensors .........................................................................8-32
8.24 Elevator Gear Box ............................................................................................8-33
8.25 Elevator Control Board ....................................................................................8-35
8.26 Adjusting the Elevator Slider Plate ................................................................8-36
8.27 Ethernet Board .................................................................................................8-37
8.28 Data Controller Board ......................................................................................8-38
8.29 Power Board .....................................................................................................8-41
8.30 Switching Power Supply Board ......................................................................8-42

CS610-UM-251-9370 iv
9. BOARDS AND ELECTRICAL COMPONENTS .................................... 9-1
9.1 Wiring Diagrams ................................................................................................ 9-1
9.2 Replacing the Data Controller Board ...............................................................9-2
1. Precautions for replacing the data controller board .................................. 9-2
2. Replacing the data controller board ............................................................ 9-2
9.3 Replacing the Ethernet Board ..........................................................................9-3
Input the MAC address to the ethernet board ................................................ 9-3
9.4 Downloading Firmware .....................................................................................9-4
1. Items required to download firmware .......................................................... 9-4
2. Procedure ....................................................................................................... 9-4
10. ADJUSTMENTS USING THE SOFTWARE ........................................ 10-1
10.1 Starting the Software ...................................................................................... 10-1
10.2 Preparations before Making Adjustments .....................................................10-4
10.3 Preparing Adjustment Charts .........................................................................10-5
10.4 Making Adjustments ........................................................................................ 10-7
10.4.1 Calibration (white correction) .............................................................. 10-8
10.4.2 Feed distance adjustment ..................................................................10-10
10.4.3 Sensor Stitch Adjustment ...................................................................10-13
10.4.4 Scanning Start Position Adjustment .................................................10-17
10.3 Color correction (using a color correction sheet) ...................................... 10-22
10. TROUBLESHOOTING ........................................................................ 11-1
12. OPTION ............................................................................................... 12-1
12.1 Optional Item .................................................................................................... 12-1
12.2 Consumables ................................................................................................... 12-1
13. PARTS LIST ........................................................................................ 13-1
13.1 Outer Casing .................................................................................................... 13-1
13.2 Main Frame ....................................................................................................... 13-2
13.3 Front Guide .......................................................................................................13-4
13.4 Drive Roller .......................................................................................................13-6
13.5 CIS Unit ............................................................................................................. 13-7
13.6 Top Cover .......................................................................................................... 13-8
13.7 Cables ............................................................................................................. 13-10
13.8 Other Parts ..................................................................................................... 13-11

CS610-UM-251-9370 1-1
1. OVERVIEW
1. OVERVIEW
1.1 Features
• 600-dpi optical resolution for high-precision image scanning
Scanning with an optical resolution of 600 dpi allows even complex and difficult-to-scan documents,
such as CAD drawings, electronic files, and mapping data to be scanned rapidly and with high precision.
Scanning Master 21+ (scanner software included as a standard accessory) can be used to adjust the
resolution in five levels (50 dpi to 800 dpi/50 dpi to 9600 (PRO) dpi, in 1-dpi increments) to suit the
scanned document.
• Compatible document widths range from 210 mm to 1066 mm
Compatible with document sizes from ISO A4 up to ANSI E (42 inches)
• Capable of color and grayscale scanning
Capable of scanning in color (24-bit color, 8-bit color) or grayscale (256 shades)
• Support of automatic thickness detection
ITA (Intelligent Thickness Adjustment) supports automatic document-thickness detection.
• Capable of reading long-axis data
Scanning of long-axis images is supported.
• Compact and lightweight design
A compact design was achieved by using a document travel system that employs contact image sensors
in the sensor unit (five rows arranged in a zigzag pattern).
• Image-processing functions
Use of the scanning software provided lets you set image-processing functions for the scanning of a
document.
• Interface
USB 2.0, Ethernet

CS610-UM-251-9370 1-2
1. OVERVIEW
1.2 Standard Specifications
Item CS610-11eN CS610-11eN-PRO
Document size ANSI E to ISO A4
Maximum width: 1092 mm; minimum width: 210 mm
Effective scanning area 1092 mm
Guaranteed scanning precision
range*3
Width: 1,066.8 mm (centered)
Length: 16 m *1
If the thickness exceeds 1.5 mm, 762 mm (30 inches) maximum
Document thickness 841 mm x 1189 mm, maximum thickness 1.5 mm
Optical resolution 600 dpi
Interpolated resolution From 50 to a maximum of 800 dpi, in
1-dpi increments
From 50 to a maximum of 9600 dpi, in
1-dpi increments
Main scanning system Contact image sensor system
Five A4 sensors in staggered arrangement
Sub scanning system Document travel (sheet through) system
Scanning speed*2 When the document thickness is 1.5 mm or less (400 dpi, A0)
Normal scan High-speed scan
Monochrome: 13 s
Gray scale: 25 s
8-bit color: 47 s
24-bit color: 47 s
Monochrome: 8 s
Gray scale: 22 s
8-bit color: 33 s
24-bit color: 33 s
When the document thickness is 1.5 mm to 20.32 mm (400 dpi, A0)
Normal scan High-speed scan
Monochrome: 34 s
Gray scale: 41 s
8-bit color: 45 s
24-bit color: 45 s
Monochrome: 34 s
Gray scale: 41 s
8-bit color: 40 s
24-bit color: 40 s
Scanning precision*3 ±0.1%, ±5 pixels
Gradation Monochrome: Bilevel, intermediate tones (dither, error diffusion)
Gray : 256 shades
Color: 8-bit, 24-bit
Threshold value Automatic threshold setting by DSP in monochrome mode
Color space sRGB compatible
Sensor Total number of pixels 25,200 pixels
Output Color: 42 bits/pixel
Grayscale: 14 bits/pixel
Light source LED (RGB)
Interface*4 USB 2.0, Ethernet
Output Image data
Rated power supply 100 to 120 VAC / 200 to 240 VAC ±10%, 50/60 Hz
Operating environment Temperature: 10˚C to 35˚C;Humidity: 35% to 80% RH (no condensation)
Power consumption 135 VA or less (60 W or less) (6.3W or less in power-saving mode)
External dimensions (approx.) 1205 mm (W) X 957 mm (H) X 650 mm (D) (including stand)
Weight (approx.) 47 kg (including stand)
* 1 If the document is a long-length document, the actual length that can be scanned is limited by the available
memory (hard disk or other data storage device) of the computer to which the scanner is connected, and also by
the grade of the medium being scanned.

CS610-UM-251-9370 1-3
1. OVERVIEW
* 2 Including data-transfer time
The following system was used to measure the scanning speeds.
CPU: Pentium 3.2 GHz or better Memory: 1 GB or more Interface: USB 2.0
The scanning speeds may be slower depending on the PC system used.
* 3 Notes on scanning precision
Scanning precision may vary slightly depending on the grade and thickness of the medium being scanned, and on
the operating conditions. The precision figures above were measured under the operating conditions described
below.
• Test chart used : Mylar sheet #200
• Guaranteed precision conditions : Temperature 20 ±3˚C; humidity: 60% ±10% RH
* 4 The USB 2.0 and Ethernet interface cannot be used at the same time.

CS610-UM-251-9370 1-4
1. OVERVIEW
1.3 External View
External Dimensions
947
1205 610
CS610
Unit : mm
Dimensional precision error : ±5 mm