GRAPHTEC SK200-09 Bedienungsanleitung
SK200-UM251-03-9370
SERVICE MANUAL
MANUAL NO. SK200-UM-251
SK200-UM-251-9370 i
HISTORY OF REVISIONS
No. Date issued Description of revision Page Edition
1 07.02.06 First Printing. All 01
2 07.04.03
Information for SK200-09-A added.
6-1,8-27 to 32,12-4 02
3 07.04.03
Information for CIS sensor added.
8-16 02
4 07.06.29 Block diagram for SK200-09-A added. 13-2 02
5 07.06.29 Circuit diagrams for SK200-09-A added. 13-28 to 13-52 02
6 08.03.04 Part number for the Left Side Cover Assembly added. 12-1 03
7 08.03.04 Part number for the Right Cover Assembly added. 12-1 03
8 08.03.04 Part number for the Front Guide Assembly added. 12-1 03
9 08.03.04 Part number for the Front Cover Assembly added. 12-1 03
10 08.03.04 Information for the firmware download was added. 9-20 03
SK200-UM-251-9370 ii
CONTENTS
1. OVERVIEW .......................................................................................................................................1-1
1.1 Standard Specifications .......................................................................................................... 1-1
1.2 External View ...............................................................................................................................1-3
2. PART NAMES AND FUNCTIONS ......................................................................................2-1
2.1 Part Names and Functions .....................................................................................................2-1
2.2 Attaching the Rear Guides .....................................................................................................2-3
2.3 Attaching the Anti-curling Guides ......................................................................................2-4
3. CONNECTION AND PREPARATIONS .......................................................................... 3-1
3.1 Connecting to the Power Supply .........................................................................................3-1
3.2 Turning the Power On and Off ..............................................................................................3-2
3.3 System Requirements ............................................................................................................. 3-3
3.4 Connecting the Scanner to a Computer .......................................................................... 3-4
4. INSTALLING THE SOFTWARE .......................................................................................... 4-1
4.1 Installing the Driver Software for Windows XP .............................................................4-1
4.2 Installing the Driver Software for Windows 2000 .........................................................4-3
4.4 Checking the Interface Connection for Windows 2000 ............................................ 4-6
5. DAILY MAINTENANCE ............................................................................................................ 5-1
5.1 Opening and Closing the Top Cover ..................................................................................5-1
5.2 Cleaning the Feed Rollers ......................................................................................................5-2
5.3 Cleaning the Gap Rollers ....................................................................................................... 5-3
5.4 Cleaning the Image Sensors (Contact glass plates) .................................................. 5-4
5.5 Cleaning the Media sensors ................................................................................................. 5-5
5.6 Removing a Jammed Document ......................................................................................... 5-6
5.7 Scanner Calibration ..................................................................................................................5-7
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
8.
DISASSEMBLING AND ADJUSTING THE MECHANICAL PARTS
.......................................... 8-1
8.1 Top Cover .......................................................................................................................................8-1
8.2 Left Side Cover ...........................................................................................................................8-2
8.3 Right Side Cover ....................................................................................................................... 8-3
8.4 Front Cover .................................................................................................................................. 8-4
8.5 Front Guide Assembly ............................................................................................................ 8-5
8.6 Shield Cover ................................................................................................................................ 8-6
8.7 Control Panel ...............................................................................................................................8-7
SK200-UM-251-9370 iii
8.8 Feed Drive Belt (60S2M250) ................................................................................................. 8-8
8.9 Adjusting Feed Drive Belt Tension (60S2M250) ........................................................... 8-9
8.10 Motor drive belt (60S2M284) ..............................................................................................8-10
8.11 Adjusting the Motor Drive Belt Tension (60S2M284) ............................................... 8-11
8.12 Board Base Chassis .............................................................................................................8-12
8.13 CIS Sensor Unit Assemblies .............................................................................................8-14
8.14 Cover Sensor (LG217L-3) ....................................................................................................8-17
8.15 Media Sensor (PS117ND1) ..................................................................................................8-18
8.16 Top Assembly ..........................................................................................................................8-19
8.17 Feed Rollers .............................................................................................................................8-21
8.18 Adjusting the CIS Sensor Height .....................................................................................8-25
8.19 Contact Glass Plate Assembly .........................................................................................8-26
8.20 Data Controller Board ..........................................................................................................8-27
8.21 CIS (Contact Imaging Sensor) Board ........................................................................... 8-30
8.22 CIS Power Board ....................................................................................................................8-31
8.23 Switching Power Supply Board ...................................................................................... 8-33
8.24 Feed Motor .............................................................................................................................. 8-34
9. ADJUSTMENTS USING THE SOFTWARE ................................................................ 9-1
9.1 Starting the Software ................................................................................................................9-1
9.2 Preparations before Making Adjustments ...................................................................... 9-4
9.3 Preparing a Test Chart ............................................................................................................ 9-5
9.4 Making Adjustments ................................................................................................................ 9-6
Scanner Calibration ..............................................................................................................9-6
1. Calibration (white correction) ......................................................................................9-6
2. Feed distance adjustment .............................................................................................9-8
3. Position adjustment ....................................................................................................... 9-11
4. Color correction (using a color correction sheet) ............................................. 9-18
9.5 Downloading Firmware ..........................................................................................................9-20
1. Items required to download firmware .....................................................................9-20
2. Procedure ...........................................................................................................................9-20
10. TROUBLESHOOTING ..........................................................................................................10-1
11. OPTION AND CONSUMABLES ..................................................................................... 11-1
11.1 Optional Item ............................................................................................................................ 11-1
11.2 Consumables ........................................................................................................................... 11-1
12. PARTS LISTS .............................................................................................................................12-1
12.1 Outer Casing ............................................................................................................................ 12-1
12.2 Front Guide ..............................................................................................................................12-2
12.3 Side Cover ................................................................................................................................12-3
12.4 Main Frame ...............................................................................................................................12-4
SK200-UM-251-9370 iv
12.5 Feed Section ............................................................................................................................12-5
12.6 Bottom Chassis ......................................................................................................................12-6
12.7 Upper Section 1 ...................................................................................................................... 12-7
12.8 Upper Section 2 ......................................................................................................................12-8
12.9 Front CIS Sensor Unit Assembly ....................................................................................12-9
12.10 Rear CIS Sensor Unit Assembly .................................................................................. 12-10
12.11 Inlet .......................................................................................................................................... 12-11
12.12 Other Parts ........................................................................................................................... 12-11
13. BLOCK DIAGRAM AND CIRCUIT DIAGRAMS ...................................................13-1
13.1 Block Diagram .........................................................................................................................13-1
13.1.1 Block Diagram for SK200-09 ............................................................................... 13-1
13.1.2 Block Diagram for SK200-09-A ......................................................................... 13-2
13.2 Circuit Diagrams ................................................................................................................. 13-3
13.2.1 Data Controller Board for SK200-09 ............................................................... 13-3
13.2.2 CIS Controller Board for SK200-09 ............................................................... 13-18
13.2.3 Power Board for SK200-09 ............................................................................... 13-22
13.2.4 Control Panel Board, CN5041-06A ................................................................. 13-26
13.2.5 USB Relay Board, CN5041-07 .......................................................................... 13-27
13.2.6 Data Controller Board for SK200-09-A ........................................................ 13-28
13.2.7 Sub-Data Controller Board for SK200-09-A ...............................................13-44
13.2.8 CIS Controller Board for SK200-09-A ..........................................................13-45
13.2.9 Power Board for SK200-09-A ...........................................................................13-49
SK200-UM-251-9370 1-1
1. OVERVIEW
1. OVERVIEW
1.1 Standard Specifications
Item SK200-09
Document size ANSI E to ISO A4
Maximum width: 965 mm; minimum width: 257 mm*1
Effective scanning area Maximum width : 932.2 mm
Maximum length : 25 m*2
Guaranteed scanning
precision range*3
841 mm x 1189 mm
Document thickness Up to 0.8 mm (including the carrier sheet)
Optical resolution 600 dpi
Interpolated resolution 100, 200, 300, 400, 600, 800, 1200 dpi
Main scanning system Contact image sensor system (Five A4 sensors in a zigzag pattern)
Sub scanning system Document travel (sheet through) system
Scanning speed*4 400 dpi, ISO A0 size
High-speed scan Normal scan High quality scan
• Monochrome: 6 s • Monochrome: 12 s • Monochrome: 12 s
• Grayscale: 6 s • Grayscale: 12 s • Grayscale: 12 s
• 24-bit color: 18 s • 24-bit color: 56 s • 24-bit color: 56 s
Scanning precision*3 ±0.1% ±5 pixels
Gradation Monochrome : Bilevel, intermediate tones (dithering, error diffusion)
Grayscale : 256 shades
Color : 24-bit
Threshold value Digital signal processor enables automatic setting of the threshold value
(monochrome scans only)
Color space sRGB compatible
Sensor
Total number of pixels
22,020 pixels
Output Color: 42 bits/pixel, Grayscale: 14 bits/pixel
Light source LED (RGB)
Interface USB 2.0
Output Image data
Rated power supply 100 to 120/200 to 230 VAC ±10%, 50/60 Hz
Operating environment Temperature: 10˚C to 32˚C
Humidity: 35% to 80% RH (non-condensing)
Power consumption 60 W or less (12 W or less in power-saving mode*5)
External dimensions
(approx.)
1097 (W) x 322 (H) x 160 (D) mm (without stand)
1190 (W) x 405 (H) x 445 (D) mm (including low stand)
1185 (W) x 1100 (H) x 720 (D) mm (including high stand)
Weight (approx.) 24 kg (without stand)
30 kg (including low stand)
38 kg (including high stand)
*1 Load A4-size documents in the Landscape (horizontal) orientation.
*2 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.
SK200-UM-251-9370 1-2
1. OVERVIEW
*3 Notes on scanning precision
The 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.
• Special test chart: Mylar sheet #300
• Guaranteed precision conditions: Temperature: 23°C ±5°C; Humidity: 55% ±15% RH
*4 Including data-transfer time
The following system was used to measure the scanning speeds.
• CPU: Pentium 4, 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.
*5 Only when the power supply is 100 to 120 VAC.
SK200-UM-251-9370 1-3
1. OVERVIEW
1.2 External View
External Dimensions
Unit: mm
Dimensional accuracy: ±5 mm
1070
1097
322
160
When the scanner is mounted on the low stand
1190
405
445
SK200-UM-251-9370 1-4
1. OVERVIEW
When the scanner is mounted on the high stand
1185 720
1100
Andere Handbücher für SK200-09
1
Inhaltsverzeichnis
Andere GRAPHTEC Scanner Handbücher
GRAPHTEC
GRAPHTEC CS400 Bedienungsanleitung
GRAPHTEC
GRAPHTEC CS2000 Bedienungsanleitung
GRAPHTEC
GRAPHTEC SK200-09 Bedienungsanleitung
GRAPHTEC
GRAPHTEC CS600 Bedienungsanleitung
GRAPHTEC
GRAPHTEC CS1000EV Bedienungsanleitung
GRAPHTEC
GRAPHTEC CS610-11eN Bedienungsanleitung
GRAPHTEC
GRAPHTEC CS2000 Bedienungsanleitung
GRAPHTEC
GRAPHTEC CSX500 SERIES Bedienungsanleitung
GRAPHTEC
GRAPHTEC CS500 Bedienungsanleitung
GRAPHTEC
GRAPHTEC CSX300-09 Bedienungsanleitung
