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SERVICE MANUAL
MANUAL NO. SK200-UM-251
SK200-UM251-03-9370
HISTORY OF REVISIONS
No. Date issued
1
07.02.06
2
07.04.03
3
07.04.03
4
07.06.29
5
07.06.29
6
08.03.04
7
08.03.04
8
08.03.04
9
08.03.04
10 08.03.04
Description of revision
First Printing.
Information for SK200-09-A added.
Information for CIS sensor added.
Block diagram for SK200-09-A added.
Circuit diagrams for SK200-09-A added.
Part number for the Left Side Cover Assembly added.
Part number for the Right Cover Assembly added.
Part number for the Front Guide Assembly added.
Part number for the Front Cover Assembly added.
Information for the firmware download was added.
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Page
All
6-1,8-27 to 32,12-4
8-16
13-2
13-28 to 13-52
12-1
12-1
12-1
12-1
9-20
Edition
01
02
02
02
02
03
03
03
03
03
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
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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
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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
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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
• Monochrome: 6 s
• Grayscale: 6 s
• 24-bit color: 18 s
Normal scan
• Monochrome: 12 s
• Grayscale: 12 s
• 24-bit color: 56 s
High quality scan
• Monochrome: 12 s
• Grayscale: 12 s
• 24-bit color: 56 s
Scanning precision*3
±0.1% ±5 pixels
Gradation
Monochrome
Grayscale
Color
Threshold value
Digital signal processor enables automatic setting of the threshold value
(monochrome scans only)
Color space
sRGB compatible
Sensor
: Bilevel, intermediate tones (dithering, error diffusion)
: 256 shades
: 24-bit
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.
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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.
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1. OVERVIEW
1.2 External View
External Dimensions
160
Unit: mm
Dimensional accuracy: ±5 mm
1070
322
1097
405
When the scanner is mounted on the low stand
1190
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1. OVERVIEW
1100
When the scanner is mounted on the high stand
720
1185
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2. PART NAMES AND FUNCTIONS
2. PART NAMES AND FUNCTIONS
2.1 Part Names and Functions
Front View/Control Panel
(2) Paper sensors
(4) Document guides
(1) Top cover
Control Panel
(6) Power button
(7) POWER LED
(8) PAPER LED
(9) ERROR LED
(10) EJECT key
(11) STOP key
(5) Anti-curling
guides
(3) Top cover open levers
Top cover
(1) Top cover..............................Open the top cover to clean the document hold-down unit and contact glass
plates.
(2) Media sensors ......................These sense whether a document is present in the scanner.
(3) Top cover open levers ..........Press these levers to open the top cover.
If the top cover is opened during a scanning operation, the operation will be
stopped compulsorily.
(4) Document guides .................Use these guides to determine the position of a document when you load the
document.
(5) Anti-curling guides ................These guides prevent the document from being caught up in the scanner
during a scanning operation.
Control Panel
(6) Power button ........................Controls the on/off status of the power supply to the scanner.
(7) POWER LED (blue) .............Unlit: The scanner is turned off.
Lit: Lights when the scanner is turned on and remains lit while it is operating
normally.
Flashing: Flashes when the scanner is in power-saving mode.
(8) PAPER LED (green).............Unlit: Normal status (Local status).
Lit: Lights when a document has been loaded.
Flashing: Flashes while image data is being scanned.
(9) ERROR LED (red)................Lit: Lights to indicate a hardware error.
Flashing: Flashes when any of the following occurs:
• A document is detected during the self-test when the scanner is turned on
• When a paper jam is detected
• When the top cover is open
• When the document length is shorter than the specified scan length*1
*1 When “Confirm” has been selected for the End-of-paper Processing setting in the driver
software.
Unlit: Normal status
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2. PART NAMES AND FUNCTIONS
(10) EJECT key .........................Press this key to feed the document.
If this key is pressed when the scanner is in document-loaded status, the
document-loaded status is canceled and the document is ejected to the front
of the scanner.
If this key is pressed after the scanning operation has been canceled or
after scanning of the document was halted partway through the scanning
operation, the document-loaded status is canceled and the document is
ejected to the rear of the scanner.
(11) STOP key ...........................Compulsorily stops scanning of the document.
If the ERROR LED flashes when the top cover is in the closed status, press
this key to suspend the scanning operation and check whether a paper jam
has occurred.
Rear View
(12) Rear guides
(13) USB connector
(14) Power inlet
(12) Rear guides ........................The scanned document is aligned with these guides when it is ejected to the
front.
(13) USB connector ...................Used to connect the USB interface cable.
(14) Power inlet .........................Used to connect the power cable.
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2. PART NAMES AND FUNCTIONS
2.2 Attaching the Rear Guides
Always ensure that the rear guides are attached to the scanner unit before scanning a document, irrespective
of the type of document to be scanned.
Caution
The document may be damaged upon contact with the power cable if it is scanned without the rear guides in place.
(1)
Insert the ribs on the inside of one of the rear guides into the corresponding slots at the rear of the
scanner, and then push the guide downward.
(2) Repeat the procedure for the second guide.
Checkpoint
Detach the rear guides when moving or packing the scanner. Press lightly against each guide and then lift it up to
detach it.
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2. PART NAMES AND FUNCTIONS
2.3 Attaching the Anti-curling Guides
Always ensure that the anti-curling guides are attached to the scanner unit before scanning a document,
irrespective of the type of document to be scanned.
Caution
A document that has been returned may get caught up in the scanner and become damaged if it is re-scanned without the anti-curling guides in place.
Moreover, depending on the condition of the document, there is a risk of it becoming caught up in the scanner even
when the anti-curling guides are used.
If your document falls into one of the following categories, either place the document inside the carrier sheet that is
available as an option, or have the operator manually guide the returned document so that it does not get caught up
in the scanner.
• Curled documents with a width that exceeds A2-size (420 mm)
• Fragile documents with a width that exceeds A2-size (420 mm)
Be sure to use the carrier sheet for documents in the following conditions:
• Considerably damaged documents
• Badly creased documents
(1) Insert the ribs on one of the anti-curling guides into the corresponding slots into the top cover, and then
slide the guide forward.
(2) Repeat the procedure for the second guide.
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3. CONNECTION AND PREPARATIONSR
3. CONNECTION AND PREPARATIONS
3.1 Connecting to the Power Supply
Connect one end of the power cable provided to the scanner’s power inlet and the other end to an AC power
outlet of the rated supply voltage.
AC power outlet
Power inlet
Power cable
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3. PREPARING TO OPERATE THE SCANNER
3.2 Turning the Power On and Off
The LED (blue) on the [POWER] button changes as follows to indicate the scanner’s power supply status.
• Unlit: The scanner is turned off.
• Lit: Lights when the scanner is turned on and remains lit while it is operating normally.
• Flashing: Flashes when the scanner is in power-saving mode.
Turning the Power On
Press the [POWER] button on the scanner’s control panel.
When the scanner is in the power-on status, the [POWER] button lights blue.
ON
Turning the Power Off
Press the [POWER] button on the scanner’s control panel.
When the scanner is in the power-off status, the [POWER] button LED is extinguished.
OFF
Checkpoint
After the scanner has been turned off, wait at least five seconds before turning it on again.
Notes on the power-saving mode
The scanner automatically switches to power-saving mode (the blue LED on the power button flashes) after
approximately 12 minutes have elapsed without a document being loaded in the scanner. To return the
scanner to normal status (Local status), press either the [STOP] or the [EJECT] key.
To cancel the
power-saving mode
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3. CONNECTION AND PREPARATIONSR
3.3 System Requirements
The minimum system requirements for running the scanner’s hardware and software are listed below.
• Operating system: Windows 2000 Professional, XP Professional, or XP Home Edition
• CPU: Pentium III, 1 GHz
• Memory: 256 MB or more
• Monitor: 1024 x 768 pixels, True Color or higher
• Disk space: At least 10 GB*1
• Mouse
• Interface: USB 2.0 interface
*1 When the document length exceeds length of an A0-size document, additional hard disk space is required.
Recommended environment
• CPU: Pentium 4, 2 GHz
• Memory: 1 GB or more
• Disk space: At least 30 GB
• USB 2.0 interface (that comes standard with your computer)
Checkpoint
Use with a system configuration below the recommended specifications will affect the scanning speed and prevent
the scanner from operating to its specified capabilities. Moreover, colors may not be displayed correctly if the number of colors that the monitor can display is 256 or less.
To edit an A1-size or larger grayscale document with a resolution of 400 dpi or higher, or a 24-bit color document,
you may need more than the recommended memory sizes above.
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3. PREPARING TO OPERATE THE SCANNER
3.4 Connecting the Scanner to a Computer
USB Connection
A USB cable is used to connect the scanner to the computer, via the respective USB interface connectors.
The connectors at the computer and scanner ends of the USB cable have different shapes. Make sure that
the cable is oriented correctly before making the connection.
Make sure that both the scanner and the computer are in the power-off status when connecting them.
USB cable
USB interface connector
Computer
Important
• Make sure that the USB cable is firmly inserted into the interface connectors.
• The operation of the scanner cannot be guaranteed in the following cases:
t When the cable is connected to a USB hub or an add-on USB board.
t When you are using a custom-built computer or one that you have modified.
• Do not perform any of the following actions:
t Remove or reinsert the cable while you are installing the driver.
t Remove or reinsert the cable while starting up the computer or the scanner.
t Remove or reinsert the cable while transferring data.
t Connect two or more scanners to a single computer.
Checkpoint
Please see the separate “Quick Start Guide” for the scanner driver installation procedure.
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4. INSTALLING THE SOFTWARE
4. INSTALLING THE SOFTWARE
Checkpoint
The procedure outlined below is based on the requirement that you are logged on to Windows with administrator
rights. Consult your Windows 2000 or Windows XP manual for more information.
4.1 Installing the Driver Software for Windows XP
(1) Use the USB cable to connect the scanner to the computer, and then turn on the computer.
(2) When Windows starts up, insert the CD-ROM supplied with the scanner into the CD-ROM drive. The
“Start” screen opens automatically. Click the [Quit] button to close the “Start” screen.
(3) Turn on the power to the scanner.
(4) When Windows XP starts up, the following screen appears (if Service Pack 2 has not been installed, the
screen shown in (5) below appears). Select the option “No, not this time” and then click [Next].
(5) If Service Pack 2 has not been installed, the following screen appears. Select the option “Install from a
list or a specific location (Advanced).” and then click [Next].
(6) The screen shown below is displayed. Select the option “Search for the best driver in these locations”
and select the check box entitled “Include this location in the search.”
Click [Browse] and select the [English]-[DRIVER]-[SCANNER] folders in the CD-ROM drive or enter a
CD-ROM drive name and \English\DRIVER\SCANNER using the keyboard.
Example: For drive D, enter “D:\English\DRIVER\SCANNER”.
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4. INSTALLING THE SOFTWARE
(7) Click [Next]. The wizard will start searching for the driver.
(8) The screen shown below is displayed. Read the explanation and make sure that you understand the
contents.
To continue the installation, click [Continue Anyway].
(9) The screen shown below is displayed when the wizard has finished installing the driver.
Click the [Finish] button to close the “Welcome to the Found New Hardware” wizard.
(10) The Windows XP desktop appears, and the scanner is recognized by the computer.
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4. INSTALLING THE SOFTWARE
4.2 Installing the Driver Software for Windows 2000
(1) Use the USB cable to connect the scanner to the computer, and then turn on the computer.
(2) When Windows starts up, insert the CD-ROM supplied with the scanner into the CD-ROM drive. The
“Start” screen opens automatically. Click the [Quit] button to close the “Start” screen.
(3) Turn on the power to the scanner.
(4) The screen shown below appears. Click [Next] to move to the “Install Hardware Device Drivers” screen.
(5) When this screen is displayed, select the option “Search for a suitable driver for my device
(recommended)” and then click [Next] to display the “Locate Driver Files” screen.
(6) When this screen is displayed, select the check box entitled “Specify a location” and click [Next].
(7) The following screen is displayed. Click [Browse] and select the [English]-[DRIVER]- [SCANNER]
folders in the CD-ROM drive or enter a CD-ROM drive name and \English\DRIVER\SCANNER using
the keyboard.
Example: For drive D, enter “D:\English\DRIVER\SCANNER”.
Click [OK]. The wizard will start searching for the driver.
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4. INSTALLING THE SOFTWARE
((8) The screen shown below is displayed when the wizard has finished searching. Click [Next].
(9) The screen shown below is displayed. Read the explanation and make sure that you understand the
contents.
To continue the installation, click [Yes].
(10) The screen shown below is displayed when the wizard has finished installing the driver.
Click the [Finish] button.
(11) The Windows 2000 desktop appears, and the scanner is recognized by the computer.
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4. INSTALLING THE SOFTWARE
4.3 Checking the Interface Connection for Windows XP
(1) Launch the Control Panel using the [Start] menu on the Windows desktop.
(2) The screen shown below is displayed when you click on the “Printers and Other Hardware” icon.
(3) The screen shown below is displayed when you click on the “Scanners and Cameras” icon.
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4. INSTALLING THE SOFTWARE
4.4 Checking the Interface Connection for Windows 2000
(1) Launch the Control Panel using the [Start] menu on the Windows desktop.
(2) The screen shown below is displayed when you click on the “Scanners and Cameras” icon.
Check that “Graphtec SK200-09” is displayed here.
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5. DAILY MAINTENANCE
5. DAILY MAINTENANCE
5.1 Opening and Closing the Top Cover
Opening the top cover
(1) Turn off the scanner.
(2) Push the left and right open levers on the top cover in the upward direction to unlock them, and then
open the cover fully (approximately 60 degrees).
(3) When the cover is fully open, lower it slightly to engage the top cover fixing stay that holds the top cover
in place.
2
1
Closing the top cover
(1) Raise the top cover slightly from its open status to disengage the top cover fixing stay, and then close
the cover gently.
(2) Check that the left and right levers on the top cover are locked.
2
1
Caution
Take care not to get your fingers caught when opening or closing the cover.
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5. DAILY MAINTENANCE
5.2 Cleaning the Feed Rollers
(1) Turn off the scanner.
(2) Open the top cover as described in Section 5.1, “Opening and Closing the Top Cover”.
(3) While rotating the feed rollers, wipe them clean using a soft cloth that has been moistened with water or
a neutral detergent (diluted with water) and firmly wrung out.
Feed rollers
(4) Wipe the feed rollers once again using a soft, dry cloth to remove all the moisture.
(5) Close the top cover as described in Section 5.1, “Opening and Closing the Top Cover”.
Caution
• Take care not to get your fingers caught in the top cover.
• Scanning may be affected if the document hold-down unit becomes scratched or dirty.
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5. DAILY MAINTENANCE
5.3 Cleaning the Gap Rollers
(1) Turn off the scanner.
(2) Open the top cover as described in Section 5.1, “Opening and Closing the Top Cover”.
(3) While rotating the gap rollers, wipe them clean using a soft cloth that has been moistened with water or
a neutral detergent (diluted with water) and firmly wrung out.
Gap rollers
(4) Wipe the gap rollers once again using a soft, dry cloth to remove all the moisture.
(5) Close the top cover as described in Section 5.1, “Opening and Closing the Top Cover”.
Caution
• Take care not to get your fingers caught in the top cover.
• Scanning may be affected if the document hold-down unit becomes scratched or dirty.
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5. DAILY MAINTENANCE
5.4 Cleaning the Image Sensors (Contact glass plates)
The scanner’s image quality drops when the contact glass plates over the image sensors become dirty, so
clean the image sensors whenever necessary.
(1) Turn off the scanner.
(2) Open the top cover as described in Section 5.1, “Opening and Closing the Top Cover”.
(3) As shown below, wipe off any soiled areas on the contact glass plates using a soft cloth that has been
moistened with water or a neutral detergent (diluted with water) and firmly wrung out.
Contact glass plates
(4) Wipe the contact glass plates once again using a soft, dry cloth to remove all the moisture.
(5) Close the top cover as described in Section 5.1, “Opening and Closing the Top Cover”.
Caution
• Take care not to get your fingers caught in the cover.
• Do not use a commercial cleaner for office equipment, a glass cleaner, or chemical solvents such as solutions
containing alcohol. Moreover, although the contact glass plates is not a maintenance part that requires periodic
replacement, it is a consumable part because its surface may receive slight scratches due to minute particles of
dust and other foreign matter. If document scanning produces unsatisfactory results (unexpected white or black
streaks in the data) due to scratches on one or more of the contact glass plates or other reasons, please perform
the calibration procedure (see Section 5.7, “Scanner Calibration”). If the scanning results do not improve after
calibration, the contact glass plate(s) will need to be replaced.
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5. DAILY MAINTENANCE
5.5 Cleaning the Media sensors
Accumulated dust on the media sensors may prevent the document from being detected. The sensors must
be cleaned when necessary.
(1) Turn off the scanner.
(2) Open the top cover as described in Section 5.1, “Opening and Closing the Top Cover”.
(3) Wipe the media sensors (at the front and rear) using a cotton swab.
Media sensors
(4) Close the top cover as described in Section 5.1 “Opening and Closing the Top Cover”.
Caution
• Take care not to get your fingers caught in the top cover.
• Use a cotton swab or something equally soft to gently wipe the media sensors.
Do not use any chemicals to clean the sensors.
SK200-UM-251-9370
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5. DAILY MAINTENANCE
5.6 Removing a Jammed Document
If a document becomes jammed in the scanner during scanning or another operation, follow the procedure
described below to remove the jammed document.
(1) Turn off the scanner.
(2) Open the top cover as described in Section 5.1 “Opening and Closing the Top Cover”.
(3) If the document is jammed at the front, remove the document from the inside by pulling it forward.
(4) If the document is jammed at the rear, remove the document by pulling it out along the rear guides.
Rear guides
(5) Close the top cover as described in Section 5.1, “Opening and Closing the Top Cover”.
Caution
• Take care not to get your fingers caught in the top cover.
• When removing a jammed document, pull on it gently to prevent damage to the document.
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5-6
5. DAILY MAINTENANCE
5.7 Scanner Calibration
Calibrate the scanner if scanning quality is observed to deteriorate, with scanned results such as those
described below
• The scanned image is distorted
• Areas of uneven color appear in the scanned image
• Other unsatisfactory results (but excluding problems related to media quality, such as folds, creases, or
paper curl)
Preparation and checks
Recommended usage environment
• Monitor: 1024 x 768 pixels, High Color or better resolution
Checkpoint
A low-resolution monitor will make it difficult to discern any problem areas.
Launching the Scanner Adjustment Program from Scanning Arts SP
(1) Connect the scanner to the computer, turn on the scanner, and then turn on the computer.
(2) Install the Scanning Arts SP software if it is not already installed.
(3) Click the [Start] button on the Windows desktop, then select Programs > Scanning Arts SP > Scanner
Adjustment.
(4) Click Scanner Adjustment to launch the Scanner Adjustment program.
(5) Select the desired adjustment item from the Scanner menu.
SK200-UM-251-9370
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5. DAILY MAINTENANCE
Launching the Scanner Adjustment Program from the TWAIN driver
(1) Connect the scanner to the computer, turn on the scanner, and then turn on the computer.
(2) Install the TWAIN driver if it is not already installed.
(3) Select “Adjust” > “Scanner Adjustment” from the TWAIN driver’s “Settings” tab. (The location of the
"Adjust" depends on the application software.)
(4) Click Scanner Adjustment to launch the Scanner Adjustment program.
(5) Select the desired adjustment item from the Scanner menu.
SK200-UM-251-9370
5-8
5. DAILY MAINTENANCE
Calibration
Before beginning calibration, clean the contact glass plates located inside the scanner and the surface of
the document-scanning table. Any dust or dirt on these surfaces may affect the calibration results and the
resulting image quality.
Check that the calibration sheet is free of any dust or dirt.
Caution
• The calibration procedure will take some time. Do not turn off the scanner while calibration is underway.
Accidentally turning off the scanner may result in damage that requires servicing.
• Handle the calibration sheet with care so that it does not get bent. To prevent soiling, store it in its special storage
box.
• The calibration sheet is a consumable item. It cannot be used if it is bent or soiled.
• The calibration sheet is a paper product. Do not attempt to clean it with any type of liquid cleaner.
Checkpoint
A prompt instructing you to insert the calibration sheet in the scanner will be displayed in Step 3. At that time, insert
the calibration sheet as instructed, with the notch at the bottom left, as shown in the diagram below.
Scanner
Insertion direction
Calibration sheet
Notch
(1) Launch the Scanner Adjustment program (as described earlier), and then display the Scanner menu.
Select Calibration on the Scanner menu.
(2) Select All in Calibration and click the [Execute] button.
(3) The following prompt is displayed. Insert the calibration sheet into the scanner as instructed.
(4) Click the [OK] button to begin calibration.
SK200-UM-251-9370
5-9
5. DAILY MAINTENANCE
(5) Calibration ends after approximately 10 minutes.
Click the [OK] button to complete calibration.
(6) To check the calibration results, click the [Confirm] button in the Calibration screen (shown in step (2)
above).
(7) The following prompt is displayed. Insert the calibration sheet into the scanner once again as instructed.
(8) Click the [OK] button to start scanning.
The scanned data is displayed when scanning is complete. Colors may differ slightly for individual
sensors to make it easier to identify problem areas in calibration. This does not indicate a defect.
Check that there are no vertical streaks, such as white patches, in the scanned data.
(Streaks occur when calibration is not performed correctly due to contamination by dust or dirt.)
(9) If the data is normal, calibration is complete. Click the [Close] button and exit the Scanner Adjustment
Program.
(10) If any abnormal data is observed, specify the problem areas as follows:
Select Calibration from the Scanner menu, and then select Specified Part in the Calibration screen.
(11) The mouse arrow cursor changes to a cross cursor when moved over the data. Click the left mouse
button with the mouse positioned over the streak data. The selected area is shown in blue. Repeat this
procedure for any additional streaks.
Areas that have been selected (shown in blue) can be deselected by clicking the left mouse button
again. To deselect all selected areas, click the [Clear] button.
(12) Once all the required areas have been specified, remove the calibration sheet and clean the contact
glass plates and document-scanning table surface. Check the calibration sheet for dust and dirt.
(13) Click the [Execute] button and then follow the instructions displayed on the screen. The procedure will
be the same as that described in Steps (3) to (5) above. (The time required for calibration will vary
according to the number of repeats specified.)
(14) Perform Steps (8) to (10) once more, and verify the calibration results.
SK200-UM-251-9370
5-10
5. DAILY MAINTENANCE
Color Correction
Perform color correction if there is any discrepancy in color in parts of the scanned image even after you
have calibrated the scanner.
Caution
• Handle the color correction sheet with care so that it is does not get soiled, bent or scratched. A soiled, bent, or
scratched sheet will not give good results.
• The color correction sheet is a consumable item. It cannot be used if it is bent or soiled.
• The color correction sheet is a paper product. Do not attempt to clean it with any type of liquid cleaner.
Color correction sheet
Scanner
Insertion direction
(1) Display the Scanner menu.
Select Color Correction.
(2) Click the Scan button.
(3) The following screen is displayed. Click the [Scan] button.
(3) The following prompt is displayed. Insert the color correction sheet into the scanner as instructed.
Checkpoint
Position the color correction sheet so that the red bar in the center of the sheet is centered in the scanner.
(4) Click the [OK] button to start scanning.
The scanned data is displayed when scanning is complete. Colors may differ slightly for individual
sensors, but this does not indicate a defect.
SK200-UM-251-9370
5-11
5. DAILY MAINTENANCE
(5) When the data is displayed, click the [Get] button.
(6) Click in the center of the color tiles indicated by the numbers 1 to 6 on the color correction sheet, in
ascending order. For numbers 1 to 5, click in the center of the upper left tile; for number 6, click in the
center of the bottom right tile. Align the cursor crosshairs with the printed reference lines beside each of
the indicated tiles.
Cursor lines (red)
Align with the printed lines then click
1
2
3
4
5
6
Checkpoint
• The next reference point to be checked is displayed on the Status bar.
• If you click in error, click the Esc. key to cancel the operation and return to the immediately previous step.
• If you click on the wrong tile, color correction will not be performed correctly and the colors of the image displayed
after color correction will be incorrect.
(7) Click the [Set] button to perform color correction.
(8) When color correction has been completed, click the [OK] button.
(9) To check the color correction results, select Color Correction from the Scanner menu, and then click the
[Confirm] button in the Color Correction screen.
SK200-UM-251-9370
5-12
5. DAILY MAINTENANCE
(10) The following prompt is displayed. Insert the color correction sheet into the scanner as instructed.
Checkpoint
Position the color correction sheet so that the red bar in the center of the sheet is centered in the scanner (but with
the printed side down).
(11) Click the [OK] button to start scanning.
After scanning has been completed, an enlarged view of the color-corrected data is displayed.
(12) Click the Fit icon to display the entire image, and check whether there is any discrepancy in color. If
there is no discrepancy, color correction is complete. Click the [Close] button.
Checkpoint
If there is still some color discrepancy after performing Color Correction:
• Repeat the Color Correction procedure.
• Perform the Calibration procedure, and then repeat the Color Correction procedure.
If you perform the color correction procedure several times with no discernible results, there may be a problem
with the scanner itself. In this case, please contact the store where you purchased your scanner or your nearest
Graphtec representative.
SK200-UM-251-9370
5-13
6. RECOMMENDED PARTS LIST
6. RECOMMENDED PARTS LIST
No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
Part No.
774061500
794050710
774060261
794050713
774060263
794050714
500051901
774061267
774061226
774061268
301504001
649202210
649200125
649200135
378014221
378012591
311012820
310010620
305704002
305704003
380111241
380111251
380111201
774060203
500052691
641300171
694450111
694600320
500052659
500052694
774061940
774061941
774061952
774061953
774061956
774061957
774061972
774061973
774061976
774061977
649201810
649201154
649200832
649200850
649200842
649200860
309011003
641700770
641700760
Part Name
Main Board
Main Board, SVC_SK_Main_A5
CIS Controller Board
CIS Controller Board, SVC_CIS_A5
CIS Power Board
CIS Power Board, SVC_Power_A5
Switching Power Supply Board
Control Panel Board
Control Panel Relay Board
USB Relay Board
Flap Stay, L-140S
Calibration Sheet (36 Shade RMD)
Feed Roller 1
Feed Roller 2
Belt, Feed Roller Drive
Belt, Motor Drive
Bearing
Bearing
Right Side Damper
Left Side Damper
Spring, Drive Roller Pressure L1, L2 /R1, R2
Spring, Drive Roller Pressure L3, R3
Spring, Drive Roller Pressure Center
Pulley Assy
Motor
Motor Pulley
CIS Flexible Cable 50 mm
CIS Flexible Cable 100 mm
Media Sensor
Cover Sensor
Contact Glass Plate Front Assy
Contact Glass Plate Rear Assy
CIS Sensor Front Unit Assy (Rank C)
CIS Sensor Front Unit Assy (Rank D)
CIS Sensor Front Unit Assy (Rank G)
CIS Sensor Front Unit Assy (Rank H)
CIS Sensor Rear Unit Assy (Rank C)
CIS Sensor Rear Unit Assy (Rank D)
CIS Sensor Rear Unit Assy (Rank G)
CIS Sensor Rear Unit Assy (Rank H)
GAP Roller 9
GAP Roller 29
Lock Lever, Right
Spring, Rock Lever Right
Lock Lever, Left
Spring, Rock Lever Left
Bearing, Pressure Arm
Key Top, Power
Key Top F/R
SK200-UM-251-9370
6-1
Description
Data Controller Board
Including sub-board
BWC24SX-U-E
White Calibration+Color Correction Sheet
Front Feed Roller
Rear Feed Roller
60S2M284
60S2M250
MF128ZZMC3PS2S
MR106ZZMC3PS2S
FYN-N1-R303
FYN-N1-L303
AP110-024-0.9
AP110-025-1.0
AP110-025-1.2
KT60LM06-551
Pulley, 22Z
FPC, CS20A
FPC460032
PS117ND1
LG217L-3
Includes the Contact Glass
plate Assy
(Select the same rank of
sensor that is used in your
scanner.)
10SRF41Z
Q'ty
1
1
5
5
1
1
1
1
1
1
1
1
1
1
1
1
8
2
1
1
4
2
2
2
1
1
3
2
2
1
3
2
3
2
2
8
1
1
1
1
8
1
1
Remarks
SK200-09
SK200-09-A
SK200-09
SK200-09-A
SK200-09
SK200-09-A
For feed roller
For middle pulley
Same as CS600
Same as CS600
For feed roller
7. LIST OF JIGS AND TOOLS
7. LIST OF JIGS AND TOOLS
7.1 Jigs
Jigs
SK200-09 firmware
Scanning Master 21+
(Ver. 6.40 or later)
Calibration sheet
Color correction sheet
42-inch adjustment test chart
Shim 0.2 mm
Shim 0.3 mm
Mylar sheet #300
Adjustments
•Downloading system program
•Downloading system program
•Shading (white correction)
•Adjusting feed distance
•Aligning sensor images
•Adjusting offset
•Color correction
•Shading (white correction)
•Color correction
•Adjusting feed distance
•Adjusting offset
•Aligning sensor images
•Roller gap adjustment (Between feed
roller and contact glass plate)
• Confirmation of the grip pressure
Remarks
Firmware (SK200SP.X)
Software supplied with the scanner
(Scanning Master 21+)
Standard accessory
1050 mm x 200 mm
Standard accessory
Record measured values between a and
c, b and d, a and b, c and d, a and d, and
b and c.
Thickness 0.075 mm
7.2 Tools
Tools
Screwdriver
Allen wrench (2 mm to 4 mm)
Needle-nose pliers
Push/Pull gauge 5 kg
Multimeter
Usage
Disassembly, reassembly, and other
operations
Remarks
Large, medium, and small flat blade
screwdrivers and Phillips screwdrivers
Adjusting belt tension
Checking voltage level
7.3 Other
Item
Usage
Water-diluted neutral detergent or Cleaning
absolute ethanol wiper (cloth)
PC
Used to determine whether the problem
USB cable
is caused by the scanner or other
equipment.
SK200-UM-251-9370
7-1
Remarks
8. DISASSEMBLING AND ADJUSTING THE MECHANICAL PARTS
8. DISASSEMBLING AND ADJUSTING THE MECHANICAL PARTS
8.1 Top Cover
Detaching the top cover
(1) Remove the four M4L8 binding head screws on the front side of the top cover.
Top cover
M4L8 binding head screw
(2) Remove the four M4L8 binding head screws on the rear side of the top cover.
Top cover
M4L8 binding head screw
(3) Detach the top cover from the scanner unit in the upward direction.
Reattaching the top cover
(1) Reattach the top cover in the reverse order in which it was detached.
SK200-UM-251-9370
8-1
8. DISASSEMBLING AND ADJUSTING THE MECHANICAL PARTS
8.2 Left Side Cover
Detaching the left side cover
(1) Detach the top cover (see Section 8.1).
(2) Remove the two M4L8 TP screws on the left side of the scanner unit.
(3) Detach the left side cover.
Left side cover
M4L8 TP screw
Note:
There is a positioning pillar inside the left side cover.
Do not twist the cover when removing the cover.
Otherwise, you will break the positioning pillar.
Reattaching the left side cover
(1) Reattach the left side cover in the reverse order in which it was detached.
SK200-UM-251-9370
8-2
8. DISASSEMBLING AND ADJUSTING THE MECHANICAL PARTS
8.3 Right Side Cover
Detaching the right side cover
(1) Detach the top cover (see Section 8.1).
(2) Remove the two M4L8 TP screws on the right side of the scanner unit.
Right side cover
M4L8 TP screw
Note:
There is a positioning pillar inside the right side cover.
Do not twist the cover when removing the cover.
Otherwise, you will break the positioning pillar.
(2) Disconnect the control panel cable from the control panel board.
Right side cover
Positioning pillar
Control panel board
Control panel cable
(3) Detach the right side cover.
Reattaching the right side cover
(1) Reattach the right side cover in the reverse order in which it was detached.
SK200-UM-251-9370
8-3
8. DISASSEMBLING AND ADJUSTING THE MECHANICAL PARTS
8.4 Front Cover
Detaching the front cover
(1) Remove the three M4L8 thin flat head screws holding the front cover.
Front cover
M4L8 thin flat head screw
(2) Pull out the front cover from the scanner unit.
Reattaching the front cover
(1) Reattach the front cover in the reverse order in which it was detached.
SK200-UM-251-9370
8-4
8. DISASSEMBLING AND ADJUSTING THE MECHANICAL PARTS
8.5 Front Guide Assembly
Detaching the front guide assembly
(1) Detach the top, left, right side side and front covers (see Sections 8.1, 8.2, 8.3 and 8.4).
(2) Remove the two M3L6 binding head screws holding the front guide assembly from each side.
Front guide assembly
M3L6 binding head screw
M3L6 binding head screw
(3) Detach the front guide assembly from the scanner unit.
Reattaching the front guide assembly
(1) Reattach the front guide assembly in the reverse order in which it was detached.
Checkpoint
When reattaching the front guide assembly, make sure that the front guide assembly does not touch the front drive
roller.
SK200-UM-251-9370
8-5
8. DISASSEMBLING AND ADJUSTING THE MECHANICAL PARTS
8.6 Shield Cover
Detaching the shield cover
(1) Detach the top cover (see Section 8.1).
(2) Remove the three M3L4 binding head screws from the access holes of the shield cover as shown in the
photographs below.
M3L4 binding head screw
Shield cover
(3) Detach the shield cover.
Reattaching the rear cover
(1) Reattach the shield cover in the reverse order in which it was detached.
SK200-UM-251-9370
8-6
8. DISASSEMBLING AND ADJUSTING THE MECHANICAL PARTS
8.7 Control Panel
Detaching the control panel board
(1) Detach the top and right side covers (see Sections 8.1 and 8.3).
(2) Remove the two M3L8 self-tapping screws holding the control panel bracket.
M3L8 self-tapping screw
Right side cover
Control panel bracket
(4) Disconnect the control panel cable from the control panel board.
Reattaching the control panel board
(1) Reattach the control panel board in the reverse order in which it was detached.
SK200-UM-251-9370
8-7
8. DISASSEMBLING AND ADJUSTING THE MECHANICAL PARTS
8.8 Feed Drive Belt (60S2M250)
Detaching the feed drive belt
(1) Detach the top and left side covers (see Sections 8.1 and 8.2).
(2) Loosen the two M4L6 binding head screws holding the feed belt tension bracket.
(3) Detach the feed drive belt from the feed pulley.
Feed drive belt
M4L6 binding head screw
Reattaching the feed drive belt
(1) Reattach the feed drive belt by reversing the sequence of steps in which it was detached.
(2) Adjust the belt tension (see Section 8.9).
SK200-UM-251-9370
8-8
8. DISASSEMBLING AND ADJUSTING THE MECHANICAL PARTS
8.9 Adjusting Feed Drive Belt Tension (60S2M250)
Adjusting the feed drive belt tension
(1) Loosen the two M4L6 binding head screws holding the feed drive belt tension bracket.
(2) Loop the wire around the feed pulleys as shown in the photograph below.
2 kgf
Push/pull gauge
Wire
M4L6 binding head screw
Feed pulley
Feed drive belt tension pulley
(3) Use the push/pull gauge to pull the feed drive belt tension pulleys with a 2 kg force as shown above.
(4) Tighten the two M4L6 binding head screws that hold the feed drive belt tension bracket.
SK200-UM-251-9370
8-9
8. DISASSEMBLING AND ADJUSTING THE MECHANICAL PARTS
8.10 Motor drive belt (60S2M284)
Detaching the motor drive belt
(1)
(2)
(3)
(4)
Detach the top and left side covers (see Sections 8.1 and 8.2).
Detach the feed drive belt (see Section 8.8).
Loosen the two M4L8 pan head screws with washer holding the motor.
Detach the motor drive belt from the pulleys.
Motor drive belt
M4L8 pan head screw with washer
Reattaching the motor drive belt
(1) Reattach the motor drive belt by reversing the sequence of steps in which it was detached.
(2) Adjust the belt tension (see Section 8.11).
SK200-UM-251-9370
8-10
8. DISASSEMBLING AND ADJUSTING THE MECHANICAL PARTS
8.11 Adjusting the Motor Drive Belt Tension (60S2M284)
Adjusting the motor drive belt tension
(1) Loosen the two M4L8 pan head screws with washer holding the motor.
(2) Loop the wire around the motor pulley as shown in the photograph below.
M4L8 pan head screw with washer
Push/pull gauge
Wire
Motor drive belt
Motor drive belt pulley
(3) Use the push/pull gauge to pull the motor pulley with a 3 kg force as shown above.
(4) Tighten the two M4L8 pan head screws with washer that hold the motor.
SK200-UM-251-9370
8-11
3 kgf
8. DISASSEMBLING AND ADJUSTING THE MECHANICAL PARTS
8.12 Board Base Chassis
Detaching the board base chassis
(1) Detach the top and shield covers (see Sections 8.1 and 8.6).
(2) Disconnect the five CIS flexible cables from the CIS boards.
CIS board
CIS flexible cable
(3) Remove the ten M3L6 binding head screws holding the data control board and power board.
M3L6 binding head screw
M2L6 binding head screw
Center CIS board
Power board
Data control board
(4) Remove the five M3L4 binding head screws holding the board base chassis.
M3L4 binding head screw
Board base chassis
SK200-UM-251-9370
8-12
8. DISASSEMBLING AND ADJUSTING THE MECHANICAL PARTS
(5) Gently lift up the front of the board base chassis, and then pull out the CIS flexible cables under the
board base chassis.
Note:
There are CIS flexible cables connected to the CIS unit under the board base chassis.
Therefore, do not lift up the board base chassis forcibly.
(6) Lay the board base chassis down at the rear of the main unit as shown below.
Reattaching the board base chassis
(1) Reattach the board base chassis by reversing the sequence of steps in which it was detached.
SK200-UM-251-9370
8-13
8. DISASSEMBLING AND ADJUSTING THE MECHANICAL PARTS
8.13 CIS Sensor Unit Assemblies
Detaching a CIS sensor unit assembly
(1) Detach the top and shield covers (see Sections 8.1 and 8.6).
(2) Detach the board base chassis (see Section 8.12).
Spring stopper bracket L
Rear CIS sensor unit assembly
Spring stopper bracket
Front center CIS sensor unit assembly
Front right CIS sensor unit assembly
Front left CIS sensor unit assembly
Checkpoint
When detaching the spring stopper brackets, mark the location of each spring stopper bracket. Do not swap the
location of each spring stopper when installing the spring stoppers.
(Especially when detaching the rear left CIS sensor unit assembly)
Center CIS sensor unit assembly
(3) Remove the four M3L6 binding head screws holding the spring stopper bracket L and the spring stopper
bracket.
Front center CIS sensor unit assembly
Spring stopper bracket
Spring stopper bracket L
M3L6 binding head screw
SK200-UM-251-9370
8-14
8. DISASSEMBLING AND ADJUSTING THE MECHANICAL PARTS
Rear CIS sensor unit assemblies
(3) Remove the four M3L6 binding head screws holding the spring stopper bracket L and the spring stopper
bracket.
Spring stopper bracket
Rear CIS sensor unit assembly
M3L6 binding head screw
M3L6 binding head screw
Spring stopper bracket L
Front CIS sensor unit assemblies
(3) Remove the two M3L6 binding head screws holding the spring stopper bracket.
Front left CIS sensor unit assembly
Spring stopper bracket
M3L6 binding head screw
Front right CIS sensor unit assembly
M3L6 binding head screw
(4) Remove the two M3L4 binding head screws and the two height adjustment screws holding the CIS
sensor unit assembly.
M3L4 binding head screw
Height adjustment screw
SK200-UM-251-9370
8-15
8. DISASSEMBLING AND ADJUSTING THE MECHANICAL PARTS
Reattaching a CIS sensor unit assembly
(1) Reattach the CIS sensor unit assembly by reversing the sequence of steps in which it was detached.
(2) Use a CIS sensor of the same rank when replacing a CIS sensor.
The CIS sensor rank is indicated on the CIS sensor unit and the bottom of the scanner chassis.
(3) Perform the CIS sensor unit height adjustment (see Section 8.18) and the software adjustment.
How to find out the CIS sensor rank
There is the CIS sensor rank label on the bottom chassis as shown in a picture below. so prepare same rank
of the CIS sensor before replacing the CIS sensor.
SK200-UM-251-9370
8-16
8. DISASSEMBLING AND ADJUSTING THE MECHANICAL PARTS
8.14 Cover Sensor (LG217L-3)
Detaching the cover sensor
(1) Detach the top and shield covers (see Sections 8.1 and 8.6).
(2) Disconnect the cable that is connected to the cover sensor.
(3) Remove the M4L16 binding head screw holding the cover sensor.
Cover sensor cable
Cover sensor
M4L16 binding head screw
(4) Detach the cover sensor from the board base assembly.
Reattaching the cover sensor
(1) Reattach the cover sensor by reversing the sequence of steps in which it was detached.
SK200-UM-251-9370
8-17
8. DISASSEMBLING AND ADJUSTING THE MECHANICAL PARTS
8.15 Media Sensor (PS117ND1)
Detaching the media sensors
(1) Detach the top and shield covers (see Sections 8.1 and 8.6).
(2) Detach the board base assembly (see Section 8.12).
(3) Disconnect the cable that is connected to the front or rear media sensor.
M3L12 binding head screw
Front media sensor
Media sensor cable
Rear media sensor
(4) Remove the M3L12 binding head screws holding the front or rear media sensor.
(5) Detach the media sensor from the board base assembly.
Reattaching the cover sensors
(1) Reattach the media sensors by reversing the sequence of steps in which they were detached.
SK200-UM-251-9370
8-18
8. DISASSEMBLING AND ADJUSTING THE MECHANICAL PARTS
8.16 Top Assembly
Detaching the top assembly
(1) Detach the top, left side, right side and shield covers (see Sections 8.1, 8.2, 8.3 and 8.6).
(2) Remove the M4L16 binding head screw holding the flap stay, and then disconnect the flap stay from the
main unit.
Flap stay
M4L16 binding head screw
(3) Remove the four M4L6 binding head screws holding the right and left damper brackets.
M4L6 binding head screw
M4L6 binding head screw
Damper
Damper
M4L6 binding head screw
Slide the damper to
the inside.
Damper
(4) Slide the left and right dampers to the inside to disconnect the dampers from the main unit.
SK200-UM-251-9370
8-19
8. DISASSEMBLING AND ADJUSTING THE MECHANICAL PARTS
(5) Remove the M3L6 binding head screw holding the cable clamp.
Cable clamp
M3L6 binding head screw
(6) Lay the top assembly down as shown in the photograph below.
Top assembly
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8. DISASSEMBLING AND ADJUSTING THE MECHANICAL PARTS
8.17 Feed Rollers
Detaching the feed rollers
(1) Detach the top assembly (see Section 8.16).
(2) Detach the front guide assembly (see Section 8.5).
(3) Remove the six M3L6 binding head screws holding the rear media guide.
M3L6 binding head screw
Rear media guide
(4) Detach the rear media guide.
(5) Detach the feed drive belt (see Section 8.8).
(6) Remove the two M3L12 binding head screws holding the feed pulleys.
M3L12 binding head screw
M3L12 binding head screw
Feed pulley
(7) Detach the feed pulleys from the feed rollers.
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8. DISASSEMBLING AND ADJUSTING THE MECHANICAL PARTS
(8) Remove the E-rings holding the left side feed roller bearings.
M4L16 TP screw
E-ring
Shaft link plate
(9) Remove the two M4L16TP screws holding the two right side shaft link plates.
(10) Detach the bearings, collars and right side shaft link plates from the main unit.
(11) Remove the two M4L16TP screws holding the two right side shaft link plates.
M4L16 TP screw
Shaft link plate
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8. DISASSEMBLING AND ADJUSTING THE MECHANICAL PARTS
(12) Detach the bearings, collars and left side shaft link plates from the main unit.
(13) Lift up the rear part of the center media guide, slide it in the rear direction, and then detach the center
media guide from the main unit.
Center media guide
(14) Detach the four left and right side springs (AP100-024-0.9) the two front center springs (AP100-025-1.0),
and the two spring rear center springs (AP100-020-1.2) from the pressure arm.
Pressure arm
Black spring
Black spring
Front center pressure spring (AP100-025-1.0)
Silver spring
Left & right pressure spring (AP100-024-0.9)
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Rear center pressure spring (AP100-020-2.0)
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8. DISASSEMBLING AND ADJUSTING THE MECHANICAL PARTS
(15) Slide the feed roller to the left side, and then lift up the right side of the feed roller to detach it.
Rear feed roller
Slide the feed roller to the left side, and then lift
up the right side of the feed roller to detach it.
Front feed roller
Reattaching the feed rollers
(1) Reattach the feed rollers by reversing the sequence of steps in which they were detached.
(2) There are three kinds of springs; do not install them in the wrong positions.
AP100-025-1.0
AP100-024-0.9
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8. DISASSEMBLING AND ADJUSTING THE MECHANICAL PARTS
8.18 Adjusting the CIS Sensor Height
Adjusting the CIS sensor height
(1)
(2)
(3)
(4)
Detach the board base chassis assembly (see Section 8.12).
Close the top assembly, and then insert the plastic shim under the CIS sensor unit assembly.
Adjust the gap to 0.25 mm.
Confirm that the 0.2 mm shim passes through the gap and that the 0.3 mm shim dose not pass through
the gap.
0.2 mm shim or 0.3 mm shim
Insert the shims in the areas indicated by the red circles to adjust the gap between the CIS
sensor and the feed roller.
(5) Loosen the two M3L4 binding screws holding the CIS sensor unit assembly.
Height adjustment screw
Position lock screw
M3L4 binding head screw
(6) Adjust the gap using the height adjustment screw.
(7) Tighten the two M3L4 binding screws holding the CIS sensor unit assembly after adjustment has been
completed.
(8) Tighten the two position lock screws.
(9) Reassemble the board base chassis assembly (see Section 8.12).
(10) Detach the left and right side covers (see Sections 8.2 and 8.3).
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8. DISASSEMBLING AND ADJUSTING THE MECHANICAL PARTS
8.19 Contact Glass Plate Assembly
Detaching the contact glass plate assembly
(1) Detach the CIS sensor unit assembly (see Section 8.13).
(2) Remove the five M3L4 binding head screws holding the CIS sensor pressure bracket.
M3L4 binding head screw
(3) Loosen the two M3L8 set screws holding the CIS sensor.
(4) Detach the contact glass plate assembly.
Contact glass plate assembly
CIS sensor unit
CIS sensor pressure bracket
Reattaching the contact glass plate assembly
(1) Reattach the contact glass plate in the reverse order in which it was detached.
(2) Make sure that the CIS unit surface lies flat against the inside of the contact glass plate assembly when
you reattach the contact glass plate assembly.
(3) Perform the CIS sensor height adjustment (see section 8.18) and the software adjustment.
Checkpoint
When replacing the contact glass assembly, be sure to clean the interior of the image sensor unit and the inside of
the contact glass plate assembly. A soiled or dusty unit can affect scanning performance.
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8. DISASSEMBLING AND ADJUSTING THE MECHANICAL PARTS
8.20 Data Controller Board
Checkpoint
When replacing the data controller board, perform the software adjustment if it is possible to obtain the former
setting values from the data controller board.
Detaching the data controller board for the SK200-09 (Old)
(1) Detach the top cover and the shield cover (see Sections 8.1 and 8.6).
Data controller board
(2) Disconnect all the connectors on the data controller board and remove the four M3L6 binding head
screws holding the data controller board.
M3L6 binding head screw
(3) Detach the data controller board from the unit.
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8. DISASSEMBLING AND ADJUSTING THE MECHANICAL PARTS
Detaching the data controller board for the SK200-09-A (New))
(1) Detach the top cover and the shield cover (see Sections 8.1 and 8.6).
Data controller board
(2) Disconnect all the connectors on the sub-data controller board and remove the two M2L6 binding head
screws and M3L6 binding head screws holding the sub-data controller board.
M2L6 binding head screw
Sub-data controller board
M3L6 binding head screw
(3) Detach the sub-dara controller board from the data controller board.
(4) Disconnect all the connectors on the data controller board and remove the three M3L6 binding head
screws and the stud holding the sub-data controller board.
M3L6 binding head screw
Stud
Data controller board
(5) Detach the dara controller board from the unit.
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8. DISASSEMBLING AND ADJUSTING THE MECHANICAL PARTS
Reattaching the data controller board
(1) Reattach the data controller board in the reverse order in which it was detached.
(2) Perform the software adjustment to input the former setting values or use the software to adjust the
scanner. (See "Preparations before Making Adjustments" in Section 9.2)
Checkpoint
When replacing the data controller board, perform the software adjustment to obtain the former setting values from
the data controller board. (See "Preparations before Making Adjustments" in Section 9.2)
How to find out type of the data controller board
There are two kinds of the data controller boards, which is used to SK200-09 or SK200-09-A.
So prepare corresponded data controller board before replacing the data controller board.
The model name label is showing the type of the data controller board.
If the model name is SK200-09 use the old type of the data controller board.
If the model name is SK200-09-A use the new type of the data controller board.
Confirm this label to find out the type of board.
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8. DISASSEMBLING AND ADJUSTING THE MECHANICAL PARTS
8.21 CIS (Contact Imaging Sensor) Board
Detaching the CIS boards
(1) Detach the top cover and the shield cover (see Sections 8.1 and 8.6).
CIS board
(2) Disconnect all the connectors on the CIS board and remove the two M2L6 binding head screws holding
the CIS board.
M2L6 binding head screw
(3) Detach the CIS board from the unit.
Reattaching the CIS boards
(1) Reattach each CIS board in the reverse order in which it was detached.
(2) When you have replaced the CIS boards, perform calibration using the software adjustment.
How to find out type of the CIS boards
There are two kinds of the CIS boards, which is used to SK200-09 or SK200-09-A.
So prepare corresponded CIS boards before replacing the CIS boards.
The model name label is showing the type of the CIS boards.
If the model name is SK200-09 use the old type of the CIS boards.
If the model name is SK200-09-A use the new type of the CIS boards.
Confirm this label to find out the type of board.
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8. DISASSEMBLING AND ADJUSTING THE MECHANICAL PARTS
8.22 CIS Power Board
Detaching the CIS power board
(1) Detach the top cover and the shield cover (see Sections 8.1 and 8.6).
CIS power board
(2) Disconnect all the connectors on the CIS power board and remove the six M3L6 binding head screws
holding the CIS power board.
M3L6 binding head screw
(3) Detach the CIS power board from the unit.
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8. DISASSEMBLING AND ADJUSTING THE MECHANICAL PARTS
Reattaching the CIS power board
(1) Reattach the CIS power board in the reverse order in which it was detached.
(2) Check that the output voltage is 5.3V ±0.02V between the VR1 side of R17 and GND when you replace
the CIS power board.
How to check the output voltage
1. Disconnect the cables from J2 and from J10 to J15.
2. Turn on the power. (Connect the power cable to the scanner power inlet.)
3. Measure the output voltage between the VR1 side of R17 and GND.
4. If the output voltage is not 5.3V ±0.02V, adjust the voltage using VR1 on the CIS power board.
Disconnect the cables from J10 to J15.
Disconnect the cable from J2.
GND
VR1
Top terminal of R17
How to find out type of the CIS power boards
There are two kinds of the CIS power boards, which is used to SK200-09 or SK200-09-A.
So prepare corresponded CIS power boards before replacing the CIS power boards.
The model name label is showing the type of the CIS power boards.
If the model name is SK200-09 use the old type of the CIS power boards.
If the model name is SK200-09-A use the new type of the CIS power boards.
Confirm this label to find out the type of board.
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8. DISASSEMBLING AND ADJUSTING THE MECHANICAL PARTS
8.23 Switching Power Supply Board
Detaching the switching power supply board
(1) Detach the front guide assembly (see Section 8.5).
(2) Remove the four M3L6 binding head screws holding the switching power supply board.
M3L6 binding head screw
(4) Disconnect all the connectors on the switching power supply board.
(5) Detach the switching power supply board from the unit.
Reattaching the switching power supply board
(1) Reattach the switching power supply board in the reverse order in which it was detached.
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8. DISASSEMBLING AND ADJUSTING THE MECHANICAL PARTS
8.24 Feed Motor
Detaching the feed motor
(1) Detach the front guide assembly (see Section 8.5).
(2) Remove the two M4L8 pan head screws with washer holding the feed motor.
Motor drive belt
M4L8 pan head screw with washer
(3) Disconnect the cable from the feed motor.
Motor mount
M4L8 binding head screw
Feed motor cable
(4) Remove the two M4L8 binding head screws holding the motor mount.
Reattaching the feed motor
(1) Reattach the feed motor in the reverse order in which it was detached.
(2) Adjust the motor drive belt tension (see Section 8.11).
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9. ADJUSTMENTS USING THE SOFTWARE
9. ADJUSTMENTS USING THE SOFTWARE
9.1 Starting the Software
• Ensure that OPS112 (Scanning Master 21+ Ver 6.40 or later) is installed.
(1) Connect the scanner to the PC using a USB cable and turn it on (connect the AC cable to the scanner
power inlet).
(2) Start Windows (OS).
(3) Create a Shortcut for Scanning Master 21+.
(4) Open the Scanning Master 21+ Shortcut Properties dialog box.
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9. ADJUSTMENTS USING THE SOFTWARE
(5) Add " /manufacture" after the Target file name.
Add " /manufacture" here.
Space
(6) Run the Scanning Master 21+ (OPS112) from the shortcut icon.
(7) Select "About" from the "Help" menu.
(8) Click the scanner icon while pressing and holding down the "Ctrl" key.
Next, click the "OK" button while pressing and holding down the "Shift" key.
Icon
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9. ADJUSTMENTS USING THE SOFTWARE
(9) Select "Adjust Scanner" from the "Tools" menu.
(10) Select "Yes".
(11) When you click the "OK" button in the following window, the Scanner Adjustment window will appear
with an Adjust menu.
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9. ADJUSTMENTS USING THE SOFTWARE
9.2 Preparations before Making Adjustments
Note the current feed distance adjustment and position adjustment values while making adjustments.
This enables the values to be entered directly from the keyboard to restore the scanner to its previous status
if adjustment fails.
In main board replacement, the time required for adjustment can be reduced by setting the previously noted
feed distance adjustment and position adjustment values. However, for image sensor unit replacement, all
settings must be adjusted, eliminating the need to record the previous values.
Adjustment Procedure
(1) Start Scanning Master 21+. (See p. 9-1.)
(2) Select "Adjust Feed Distance" from the "Adjust" menu.
(3) Click the "Current Value" button and note the value shown in the Feed Adjustment Value box. After
finishing, click the "Close" button.
(4) Similarly, select "Adjust Position" from the "Adjust" menu and click the "Current Value" button. Note the
values shown in the X Overlap and Y Offset boxes and click the "Close" button.
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9. ADJUSTMENTS USING THE SOFTWARE
9.3 Preparing a Test Chart
(1) Prepare a SK200 adjustment test chart.
(2) Make sure that the distances (measured with a glass scale) between the two points in all pairs are
included in the chart in advance. (See the chart shown above.)
<<Tip 1>> The test chart is made of Mylar paper.
For use in normal office environments (normal temperatures and humidity levels), you should
only need to measure each distance once.
Make sure that each distance is measured with the utmost accuracy.
<<Tip 2>> Make sure that all staff members using this test chart select the same measurement points.
This chart has been designed with the assumption that the point shown below is used for
measurement.
<<Tip 3>>
If user-specified paper must be used for adjustments, you should make the measurements over
as long a period of time as possible to obtain good results.
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9. ADJUSTMENTS USING THE SOFTWARE
9.4 Making Adjustments
Always follow the sequence given below when making adjustments.
1. Calibration (white correction)
2. Feed distance adjustment
3. Position adjustment
Offset adjustment
Sensor joint alignment
4. Color correction
Scanner Calibration
Before beginning calibration, clean the contact glass plates and scanning-table surface. Any dust or dirt
on those surfaces may affect the calibration results and resulting image quality.
Check that the calibration sheet is free of any dust or dirt.
1. Calibration (white correction)
(1) Connect the scanner to the computer. Turn on the scanner, (connect the AC cable to the scanner power
inlet) then turn on the PC.
(2) Start Scanning Master 21+. (See p. 9-1.)
(3) Remove the white calibration sheet (220 x 1070 mm) from its special storage box.
Clean the conatct glass plate surfaces and the feed rollers.
1070 mm
220 mm
Calibration sheet
(4) Select "Calibration" from the "Adjust" menu.
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9. ADJUSTMENTS USING THE SOFTWARE
(5) Select All in Calibration and click the Execute button.
(6) The following message is displayed. Insert the calibration sheet into the scanner as instructed.
(7) Click the OK button to start scanning.
The scanned data is displayed when scanning is complete. Colors may differ slightly for individual
sensors to make it easier to identify problem areas in calibration. This does not indicate a defect.
Check that there are no vertical streaks, such as white patches, in the scanned data.
(Streaks occur when calibration is not performed correctly due to contamination by dust or dirt.)
(8) If the data is normal, calibration is complete.
Click the Close button and exit calibration mode.
(9) If any abnormal data is observed, specify the problem areas as follows:
Select Specified Part in Calibration.
(10) The mouse arrow cursor changes to a cross cursor when moved over the data. Click the left mouse
button with the mouse positioned over the streak data. The selected area is shown in blue. Repeat this
procedure for any additional streaks.
Areas that have been selected (shown in blue) can be deselected by clicking the left mouse button
again. To deselect all selected areas, click the Clear button.
(11) Once all required areas have been specified, remove the calibration sheet and clean the contact glass
plate and scanning-table surfaces. Check the calibration sheet for dust and dirt, then click the Execute
button.
(12) Return to step (5) and verify the calibration results.
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9. ADJUSTMENTS USING THE SOFTWARE
2. Feed distance adjustment
(1) Measure the distances between the C010 and the C090 points in the SK200 Test Chart with a glass
scale.
(2) Run the software. (See p. 9-1)
(3) Select "Adjust Feed Distance" from the "Adjust" menu.
(4) The following dialog box will appear. Correctly position the SK200 test chart on the scanner and click
the "Scan" button.
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9. ADJUSTMENTS USING THE SOFTWARE
(5) The following dialog box will appear. Click the "Scan" button.
Select the following for "Document Info" and "Scan Settings":
"Document Info"
Paper Size: User Size, Width: 1016, Length 1100, Resolution: 600 dpi
Document Type: Black and White
"Scan Settings"
Output: Bilevel
The following dialog box appears, together with the scanned image.
Measures the distance,
based on the scanned image
Type in the measured
distance here.
When actual and theoretical values appear
in their respective boxes, you can click the
Calculate button to calculate the feed.
The calculated feed will appear in this box.
Click this button to specify
the correction value for the scanner.
Click this button to display
Click this button to
display the default value. the value stored in the scanner.
(6) Type the distance between C010 and C090 measured with a glass scale in the "Actual" box.
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9. ADJUSTMENTS USING THE SOFTWARE
(7) Click anywhere within the "Theoretical" box and use the crosshairs cursor to click the white corner
indicated by arrow "C010" on the scanned image.
(8) Scroll the scanned image to click the white corner indicated by arrow "C090" with the crosshairs cursor.
(9) The measured distance appears in the "Theoretical" box. Click the "Calculate" button.
(10) The correction value appears in the "Feed" box.
Click the "Set" button to allow the scanner to store the correction value.
(11) Place the test chart on the scanner again and click the "Scan" button.
(12) Repeat Steps 4 through 9 to perform the following calculations, based on the figures displayed in the
dialog box.
[ (Theoretical value - Actual value) / Actual value ] x 100%
Confirm that this value is within ±0.1.
The scanner may be defective if the calculated values do not fall within the above ranges.
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9. ADJUSTMENTS USING THE SOFTWARE
3. Position adjustment
Adjusting the offset (origin)
(1) Start the OPS112 software. (See p. 9-1.)
(2) Select "Adjust Position" from the "Adjust" menu.
(3) The following dialog box will appear. Correctly position the offset target chart on the scanner and click
the "Scan" button.
Use the cursor or keys to enter
the position of the origin.
Use the cursor or keys to enter a value to
adjust level differences between the image sensors.
0
1600
0
0
1600
1200
1200
1200
1200
Not used.
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9. ADJUSTMENTS USING THE SOFTWARE
(4) The following dialog box will appear. Click the "Scan" button.
Scan conditions:
"Document Info" Paper Size: User Size, Width: 1066, Length 200, Resolution: 600 dpi
Document Type: Black and White
"Scan Settings"
Output: Bilevel
(5) A dialog box appears together with the Scanner Adjustment window, as shown below.
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9. ADJUSTMENTS USING THE SOFTWARE
(6) Check the scanning point of the top center circle.
(7) Zoom in to the top center circle using the zoom button.
If the start point of the scanning is within the top center circle as shown below, it does not require offset
adjustment.
(8) If the starting point of the scanning is outside of the top center circle, click the Origin box and then input
"0".
0
(9) Click the "Check" button, then click the "Set" button. The following dialog box will appear.
Click the "OK" button.
(10) Scan the offset target chart again.
(11) Zoom in to the top center circle using the zoom button.
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9. ADJUSTMENTS USING THE SOFTWARE
(12) Click anywhere within the Origin box. The crosshairs cursor appears in the Scanner Adjustment window.
0
(13) When the crosshairs cursor appears in the Scanner Adjustment window, click on the center of the top
center circle with the crosshairs cursor.
(14) Click the "Check" button, then click the "Set" button. The following dialog box will appear.
Click the "OK" button.
(15) Scan the offset target chart again.
Confirm that the starting point of the scanning is within the top center circle as shown below.
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9. ADJUSTMENTS USING THE SOFTWARE
Sensor joint alignment (X Overlap, Y Offset)
(1) When continuing with sensor joint alignment after offset adjustment, scroll the adjusted image to display
the portion shown below.
If you start with sensor joint alignment, follow Steps (1) through (4) in "Adjusting offset (origin)" on p.
9-11 and 9-12 to display the scanned image, and scroll to display the portion shown below.
Click here first.
Click here next.
(2) The image appears as shown above, with the left-hand portion of the image misaligned with the righthand portion. Click anywhere in the X Overlap box under "2-3." The crosshairs cursor will appear. First
click a position on the left-hand portion, then click the position of the right-hand portion that corresponds
to the position you selected first.
(3) Click the "Check" button first, then click the "Set" button. Follow the on-screen instruction to place the
adjustment chart on the scanner again.
(4) Repeat these steps until the left-hand portion is properly aligned with the right-hand portion.
In this task, you need to adjust the X overlap and Y offset at the same time.
See "Tips for Making Fine Adjustments" on the next page if you encounter difficulties making fine
adjustments.
(5) Similarly, make adjustments for 3-4, 1-2, and 4-5 in this order.
After finishing, close all the adjustment menu windows. Use the SK200 test chart to perform a normal
scan, and confirm that the image appears properly.
Image after adjustments
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9. ADJUSTMENTS USING THE SOFTWARE
Tips for Making Fine Adjustments
• Two portions of the aligned image become misaligned during adjustments using the crosshairs cursor.
• You wish to move a portion of the image by one pixel.
• You find it difficult to find whether any portions of the image are misaligned.
• You feel that some portions of the image remain misaligned, despite efforts to correct the alignment.
In these cases, simply type in numbers to make adjustments.
In this section, we will give you a rough idea of what the numbers in the dialog box mean.
Once you become familiar with the meanings of these numbers and know which numbers to type in, you can
make adjustments more accurately and quickly than by using the crosshairs cursor.
Description of the Dialog Box
(3)
(5)
(6)
(4)
(7)
(8)
(1)
(2)
(9)
(10)
(11)
(12)
(1) (2): Origin (Upper Left of Document)
The upper left corner of the scanner image currently being displayed is always set to (0, 0).
The coordinates increase as you move across and down from this point.
(3) (4): X Overlap
These boxes show the numbers of pixels by which sensor 1 and 2 (2 and 3, 3 and 4, 4 and 5) images
overlap. For more overlap, increase these numbers. Reduce these numbers if some portions of images are
missing due to excessive overlap to enable accurate fine adjustments.
<<Handy Tip>> Theoretically, distance accuracy in the direction of sensors (in the X direction) cannot
be corrected, since it is determined based on the calibration and quality of the individual
sensors. However, using the overlaps will make the image appear to be corrected.
In general, use the size change function of the application software to make this adjustment.
If your customer requests extreme accuracy and if the size change function does not
produce satisfactory results, you may resort to this technique.
In contrast, if the overlaps are not properly adjusted, the product specifications may not
be satisfied. Check these values if you receive complaints regarding accuracy in the X
direction.
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9. ADJUSTMENTS USING THE SOFTWARE
(5) (6): Y Offset
Sensors 1, 3, and 5 are attached 24.5 mm behind sensors 2 and 4 in the direction of the feed.
For this reason, there is always a 24.5 mm difference in the level of the scanned image.
Thus, 24.5 mm/0.0423 mm (1 pixel) = 579 (approx.) appears in these boxes.
In practice, values slightly greater or smaller than the above number will appear due to variations in sensor
position and feed.
Keep in mind that with larger values, sensor 1, 3 and 5 images will move farther up.
<<Handy Tip>> Basically, the physical positions of sensors remain unchanged, and sensors are mounted
with high accuracy. Therefore, if you find that a Y offset is significantly different from "579",
you may conclude that feed accuracy requires adjustment.
Conversely, if you know that the feed accuracy is correct, you may conclude that the sensor
physical position is incorrect.
You can use the correction value "579" to adjust the feed so that there is no misalignment in
the Y direction. This makes it possible to determine the feed, although this is not completely
accurate. You may use this technique for users who do not demand high accuracy.
(7) (9) (11): Starting Line
The distances (numbers of pixels) from the document sensor to each of the image sensors in the direction of
document feed are displayed in these boxes.
Subtracting value (9) from values (7) and (11) produces values (5) and (6), respectively.
If you change values (5) and (6) and press the "Check" button, values (9) and (11) will be calculated and
changed automatically.
(8) (10) (12): Starting Bit
The image sensors themselves scan areas narrower than the area that can be physically scanned in order to
provide a correction range.
The numbers in these boxes represent the numbers of dots from the positions at which the sensors can start
their scan to those where the sensors actually start the scan.
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9. ADJUSTMENTS USING THE SOFTWARE
4. Color correction (using a color correction sheet)
(1) Prepare the color correction sheet.
(2) Select “Color Correction” from the “Adjust” menu.
(3) Click the Scan button.
(4) The following message is displayed. Insert the color correction sheet in the scanner.
Position the color correction sheet so that the red bar in the center of the sheet is centered in the scanner (but with
the printed side down).
(5) Click the OK button to start scanning.
The scanned data is displayed when scanning is complete. Colors may differ slightly for individual
sensors, but this does not indicate a defect.
(6) When the data is displayed, click the Get button.
(7) Click in the center of the color tile indicated by the numbers 1 to 6, in ascending order.
For numbers 1 to 5, click the center of the upper left tile; for number 6, click in the center of the bottom
right tile. Align the cursor crosshairs with the printed lines at the sides of the tile.
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9. ADJUSTMENTS USING THE SOFTWARE
• The next reference point to be checked is displayed on the Status bar.
• If you click in error, click the Esc. key to cancel the operation and return to the immediately previous step.
• If you click on the wrong tile, color correction will not be performed correctly and the colors of the image displayed
after color correction will be incorrect.
(8) After you have clicked tile number 6, click the Set button.
Click the OK button.
(9) To check the color correction results, click the Confirm button.
(10) The following message is displayed. Insert the color correction sheet in the scanner as instructed.
Position the color correction sheet so that the red bar in the center of the sheet is centered in the scanner (but with
the printed side down).
(11) Click the OK button to start scanning.
After scanning has been completed, an enlarged view of the color-corrected data is displayed.
(12) Click the Fit icon to display the entire image, and check whether there is any discrepancy in color. If
there is no discrepancy, color correction is complete. Click the Close button.
If there is still some color discrepancy after performing Color Correction, repeat steps (7) through (12).
SK200-UM-251-9370
9-19
9. ADJUSTMENTS USING THE SOFTWARE
9.5 Downloading Firmware
This section describes how to download firmware (system programs) via the USB interface to the flash
memory provided on the data controller board, to which the boot program has been downloaded.
1. Items required to download firmware
• SK200SP.X file (Firmware)
Use version 1.0 series for the SK200-06 (old main board).
Use version 2.0 series for the SK200A-06 (new main board).
Do not install the version 2.0 series to the SK200-06 (old main board).
Do not install the version 1.0 series to the SK200A-06 (new main board).
• SK200-09 scanner
• PC (Windows 2000/XP and an operating environment that provides USB 2.0 compatibility)
• OPS112 (Scanning Master 21+ Ver 6.40 or later)
• USB interface cable
2. Procedure
(1)
(2)
(3)
(4)
(5)
Use the USB cable to connect the SK200 and PC.
Turn on the power for your PC.
Run the Scanning Master 21+ (OPS112) in the adjustment mode. (see Section 9.1).
When OPS112 starts, follow the steps given below to download the firmware.
Select "Update Firmware" from the "Scan" menu to display the Download dialog box.
(6) Insert the floppy disk containing the firmware (filename: SK200SP.X) into the floppy disk drive, click the
"View" button on the Download dialog box, select the floppy disk, and click the "OK" button.
(7) Click the "Start" button to begin downloading.
(8) After the download is complete, a message will appear. At this time, the paper and error LEDs on the
scanner should start flashing simultaneously.
After confirming this, turn off the power (disconnect the AC cable from the power inlet of the SK200).
SK200-UM-251-9370
9-20
10. TROUBLESHOOTING
10. TROUBLESHOOTING
Cause
Checkpoint
Lamps on the control Confirm that the power switch has been
panel remain unlit.
switched on.
Confirm that the power cable is properly
Remedy
Switch on the power switch.
Connect the cable properly.
connected.
Confirm that the cable is properly connected Connect the cable properly.
to the control device.
Confirm that the power outputs (+24 V, +5 V, Check the power supplies and replace if
+3.3 V) are appropriate.
Other
necessary.
Replace the control panel.
The document is not Confirm that the PAPER LED is lit.
Confirm that the USB cable is properly
scanned, although
it is moved to the
scanning position.
connected.
Confirm that the USB cable is properly
Replace the data controller board.
Check the document detection photosensor.
Connect the cable properly.
Connect the cable properly.
connected within the scanner.
Confirm that the appropriate model has been Specify the correct scanner model.
specified.
Other
The document is not Check for foreign objects in the document
Replace the main control board.
Open the center cover and remove foreign
transported properly. scanning section.
objects.
Confirm that the roller rotates when you
Check for anomalies around the control
press a control key.
Confirm that the feed motor is running.
Confirm that +24 V is output.
boards.
Check for anomalies around the motor.
Check the power supply and replace if
Other
necessary.
Replace the control boards.
Replace the data control board.
The scanned data is Confirm that an appropriate white correction Perform Calibration (white correction).
completely black.
value has been specified.
Confirm that the image sensor cables are
Confirm that the image sensor cables are
properly connected.
Confirm that the image sensor LEDs are lit.
properly connected, with no broken wires.
Check the +5 V power supply and replace it
if it is faulty.
Replace the data controller board.
Replace the CIS board.
Replace the image sensors.
Confirm that an appropriate value is specified Adjust “Intensity (Brightness)” in Scanning
for “Intensity (Brightness)” in Scanning
Master 21+.
SK200-UM-251-9370
10-1
Master 21+.
10. TROUBLESHOOTING
Cause
Checkpoint
Remedy
The scanned drawing Clean the contact glass plates and replace if Clean the contact glass plates and replace if
has undesired black necessary.
necessary.
lines.
Confirm that calibration (white correction)
Clean the image sensors.
Perform calibration from the beginning (white
has been properly performed.
Check the document hold-down plate for
correction).
Clean the feed rollers.
stains.
Check whether the problem persists after
Replace the image sensors.
cleaning and adjustments.
The scanned drawing Check the contact glass plates for dust and
Clean the contact glass plates and replace if
has undesired white damage.
Confirm that calibration (white correction)
lines.
necessary.
Perform calibration from the beginning (white
Part of the scanned
has been properly performed.
Confirm that the sensor X overlaps and Y
drawing is missing
offsets are appropriate.
correction).
Align the sensor joints.
(the scanned drawing
is horizontally
compressed).
Part of the
Confirm that the sensor X overlaps and Y
scanned drawing is
offsets are appropriate.
Align the sensor joints.
overlapped.
The image quality is Check whether any of the contact glass
Use purified water or alcohol to clean the
poor.
plates is dirty.
contact glass plate(s). (Do not use chemical
Confirm that the image resolution is
solvents.)
Select an appropriate resolution.
appropriate.
Confirm that the scanner has been turned
Turn on the scanner.
on.
Confirm that the PC has detected the USB
Reattach the USB cable, set it up, and
properly.
Check the cable for broken wires, shorting,
reinstall the USB driver.
Replace the cable.
and bent connector pins.
Confirm that the power supply for the
Check the supply voltage and replace the
The PC does not
detect the scanner.
scanner unit functions properly.
power supply as necessary.
When placed on the The media sensors do not function properly. Clean the media sensor.
scanner, the paper
Check the sensor cable for contact with other
is moved beyond the
cables.
scanning section and
Replace one or both media sensors.
drops to the back of
the scanner.
Paper jam occurs.
Check the transfer section for foreign objects. Remove foreign objects.
There is a difference The sensor color density has not been
Adjust color density.
in color density
properly corrected.
between the rightand left-hand
portions of the
document scanned in
grayscale.
SK200-UM-251-9370
10-2
11. OPTION AND CONSUMABLES
11. OPTION AND CONSUMABLES
11.1 Optional Item
Code
ST0064
Item Name
High stand
11.2 Consumables
Code
IS0907
IS0908
IS0917
EM-CP
Item Name
Carrier Sheet (A0)
Carrier Sheet (A1)
Calibration Sheet (42 inches)
Cleaning paper (50 sheets)
SK200-UM-251-9370
11-1
12. PARTS LISTS
12. PARTS LISTS
12.1 Outer Casing
No.
1
2
3
4
5
6
7
8
9
10
Part No.
641700030
794200721
794200719
794200720
794200722
641700130
641700110
363023201
641701000
301504001
Part name
Top Cover
Left Side Cover Assembly
Right Cover Assembly
Front Guide Assembly
Front Cover Assembly
Anti-curling Guide
Guide Holder Plate
Rubber Foot
Rear Guide
Flap Stay
Description
Q'ty
1
1
1
1
1
2
1
4
2
1
COV-MD
TK2320
Remarks
Outer Casing
1
2
9
4
5
10
6
7
8
SK200-UM-251-9370
12-1
3
12. PARTS LISTS
12.2 Front Guide
No.
1
Part No.
350195011
Part name
Front Guide Pulley
2
361204001 Front Guide Edge Cover
3
4
5
6
7
8
9
641300382
641700202
641700231
641700241
641700251
641700261
649202740
Felt L100
Front Guide
Left Media Guide
Right Media Guide
Wire, Front Guide
Spring, Front Guide
Felt S
Description
Q'ty
2
Remarks
4
Felt 100
2
1
1
1
2
2
6
Felt S
Front Guide
6
1
2
3
7
8
4
9
5
SK200-UM-251-9370
12-2
12. PARTS LISTS
12.3 Side Cover
No.
1
2
3
4
5
6
7
Part No.
640615030
640615020
641700790
641700780
641700070
641700760
774061267
Part name
Left Side Cover
Right Side Cover
Holder, Left
Holder, Right
Key Top, Power
Key Top, E/S
Control Panel Board
Description
Q'ty
1
1
1
1
1
1
1
Remarks
Side Cover
1
4
3
5
2
6
7
SK200-UM-251-9370
12-3
12. PARTS LISTS
12.4 Main Frame
No.
1
Part No.
Part name
649202690 Board Base Chassis
Description
774060261 CIS Controller Board
794050713 CIS Controller Board, SVC_CIS_A5
CIS Power Board for SK200-09
CIS Power Board for SK200-09-A
CIS Controller Board for SK200-09
CIS Controller Board for SK200-09-A
Q'ty
1
1
1
5
5
774061500
Main Board
Data Controller Board for SK200-09
1
SK200-09
794050710
Main Board, SVC_SK_Main_A5
Shield Cover
Media Sensor
Cover Sensor
Power Supply Unit
Feed Motor
Gasket, Front
Gasket, Rear
Gasket, Right
Gasket, Left
Data Controller Board for SK200-09-A
1
1
2
1
1
1
1
1
1
1
SK200-09-A
2
774060263 CIS Power Board
794050714 CIS Power Board, SVC_Power_A5
3
4
5
6
7
8
9
10
11
12
13
649201850
500052659
500052694
562500006
774060204
694600440
694600430
694600410
694600400
PS117ND1
LG217L-3
BWC24SX-U-E (E)
Remarks
SK200-09
SK200-09-A
SK200-09
SK200-09-A
Main Frame
13
11
5
10
3
7
4
12
2
6
1
9
8
SK200-UM-251-9370
12-4
12. PARTS LISTS
12.5 Feed Section
No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
Part No.
774060201
649201642
649200135
649200125
641700280
649201830
649201830
311012820
774060202
310010620
649200140
649200180
774060203
378012591
378014221
649201110
649202780
649200990
Part name
Description
Center Media Guide
Rear Media Guide
Rear Feed Roller
Front Feed Roller
Blindfold Plate
Damper Reinforcing Plate
Twin Link Plate
Bearing, MF128ZZMC3PS2S
Tension Bracket
Bearing, MR106ZZMC3PS2S
Pulley Stud
Pulley 22
Feed Roller Pulley
Feed Roller Drive Belt
60S2M250
Motor Drive Belt
60S2M284
Feed Roller Washer
Cover Lock Stud
Stay Bracket
Q'ty
1
1
1
1
1
1
4
8
1
4
1
1
2
1
1
4
2
1
Remarks
Feed Section
14
13
15
9
11
2
16
12
8
10
1
3
4
17
5
6
7
18
SK200-UM-251-9370
12-5
12. PARTS LISTS
12.6 Bottom Chassis
No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Part No.
649201962
649201950
649201942
649201932
649201870
649201860
774061153
774060302
649201820
380111241
380111251
380111201
649200202
649200221
649200210
309011003
Part name
Bottom Chassis
Chassis Reinforcing Plate
Right Side Plate
Left Side Plate
Right Side Cover Bracket
Left Side Cover Bracket
Pressure Arm Assy
Right Pressure Arm Assy
Feed Roller Holder
Spring, AP110-024-0.9
Spring, AP110-025-1.0
Spring, AP110-020-1.2
Pressure Arm
Pressure Arm Base
Pressure Arm Shaft
Pressure Arm Roller
Description
Q'ty
1
1
1
1
1
1
7
1
4
4
2
2
7
7
7
7
Left and Right Side Spring
Front Center Spring
Rear Center Spring
10SRF41Z
Remarks
Bottom Chassis
13
10
10
15
4
6
11
14
12
12
9
11
7
10
8
1
10
2
3
5
SK200-UM-251-9370
12-6
12. PARTS LISTS
12.7 Upper Section 1
No.
1
2
3
4
5
6
7
8
9
10
11
Part No.
774061952
774061953
774061956
774061957
774061972
774061973
774061976
774061977
649202561
649202771
305704003
305704002
649200812
649200823
649200980
380108201
380107231
Part name
Description
Q'ty
CIS Sensor Front Unit Assy (Rank C)
CIS Sensor Front Unit Assy (Rank D)
CIS Sensor Front Unit Assy (Rank G) Includes the Contact Glass Plate
CIS Sensor Front Unit Assy (Rank H) Assy
CIS Sensor Rear Unit Assy (Rank C) (Select the same rank of sensor
CIS Sensor Rear Unit Assy (Rank D) that is used in your scanner.)
CIS Sensor Rear Unit Assy (Rank G)
CIS Sensor Rear Unit Assy (Rank H)
Spring Holder Plate
Spring Holder Plate L
Left Damper
FYN-N1-L303
Right Damper
FYN-N1-R303
Right Damper Holder
Left Damper Holder
Spacer
Front CIS Sensor Assy Spring AP080-020-0.8
Rear CIS Sensor Assy Spring AP075-023-0.7
Remarks
3
2
6
2
1
1
1
1
1
10
8
Upper Section 1
4
5
3
8
2
11
1
10
7
9
6
SK200-UM-251-9370
12-7
12. PARTS LISTS
12.8 Upper Section 2
No.
1
2
3
4
5
6
7
8
9
10
11
Part No.
649202540
649202360
774060210
774060211
774061154
649202750
649202350
649202570
649202660
649201154
649202580
Part name
Upper Media Guide
CIS Base Chassis
CIS Base Right Side Frame
CIS Base Left Side Frame
Outer Pinch Roller Assy
Rear Pinch Roller Frame
Front Pinch Roller Frame
Pinch Roller Bracket
Pinch Roller Shaft
Pinch Roller
Pinch Roller Pivot Shaft
Description
GAP Roller 29
Q'ty
1
1
1
1
2
1
1
8
8
8
8
Remarks
Upper Section 2
10
8
7
11
4
9
5
2
6
1
3
SK200-UM-251-9370
12-8
12. PARTS LISTS
12.9 Front CIS Sensor Unit Assembly
No.
1
2
3
4
Part No.
774061952
774061953
774061956
774061957
774061940
694450111
694600320
500051529
Part name
Description
CIS Sensor Front Unit Assy (Rank C) Includes the Contact Glass plate
CIS Sensor Front Unit Assy (Rank D) Assy
CIS Sensor Front Unit Assy (Rank G) (Select the same rank of sensor
CIS Sensor Front Unit Assy (Rank H) that is used in your scanner.)
Contact Glass plate Front Assy
FPC Cable CS20
FPC Cable 460032
Core
E04FA270218080
Q'ty
Remarks
1
1
1
Short (50 mm)
Long (100 mm)
1
Front CIS Sensor Unit Assembly
1
4
3
2
SK200-UM-251-9370
12-9
12. PARTS LISTS
12.10 Rear CIS Sensor Unit Assembly
No.
1
2
3
4
Part No.
Part name
774061972
774061973
774061976
774061977
774061941
694450111
500051529
CIS Sensor Rear Unit Assy (Rank C)
CIS Sensor Rear Unit Assy (Rank D)
CIS Sensor Rear Unit Assy (Rank G)
CIS Sensor Rear Unit Assy (Rank H)
Contact Glass Plate Rear Assy
FPC Cable CS20
Core
Description
Includes the Contact Glass plate
Assy
(Select the same rank of sensor
that is used in your scanner.)
E04FA270218080
Q'ty
1
1
1
1
Rear CIS Sensor Unit Assembly
1
4
3
2
SK200-UM-251-9370
12-10
Remarks
Short (50 mm)
12. PARTS LISTS
12.11 Inlet
No.
1
2
3
Part No.
Part name
Description
641700211 USB Relay Board Bracket
774061268 USB Relay Board
500051793 Inlet
Q'ty
1
Remarks
1
1
FN-922R-3-06
Rear CIS Sensor Unit Assembly
1
2
3
12.12 Other Parts
Standard Accessories
No.
1
2
3
4
5
6
7
8
9
10
Part No.
562500003
649202980
649203010
649202210
641700131
641701001
641700501
649202800
649202810
649202820
649202830
Part name
USB Cable
SP200W-CDM01M
SK200-CDM01M
Calibration Sheet Assembly
Anti-curling Guide
Rear Guide
Cleaning-Kit
SP Setup Manual
SP Quick Manual
JW Quick Manual
SK Quick Manual
Description
CBL0106-ACL2-29M
CD-ROM
CD-ROM
36 Shade Assy-RMD
GUIDE-F-W
GUIDE-PAPER
Q'ty
Remarks
1
1 SP200W
SK200-09
1
2 Front
2 Rear
1
1 SP200W
1 SP200W
1 SP200W
1 SP200W
Packing Box
No.
1
2
Part No.
649202310
Part name
SK200 Packing Box Assembly
Description
649202320 Packing Label
SK200-UM-251-9370
Q'ty
1
1
12-11
Remarks
13. BLOCK DIAGRAM AND CIRCUIT DIAGRAMS
13. BLOCK DIAGRAM AND CIRCUIT DIAGRAMS
13.1 Block Diagram
6 STOP SW
8 EJECT SW
GND 3
POWER SW 5
N.C. 6
5 POWER SW
CA504102*
PAPER LED 7
3 PAPER LED
ERROR LED 8
4 ERROR LED
POWER LED 9
2 POWER LED
J1 SM08B-SRSS-
7 GND
N.C. 4
N.C. 10
15 GND
DATA LATCH-
12
LINK CLK O/P+ 13
0CH DATA+ 14
LINK CLK O/P- 15
13 LINK CLK O/P+
14 0CH DATA+
15 LINK CLK O/P-
0CH DATA- 16
16 0CH DATA17 1CH DATA+
1CH DATA- 18
18 1CH DATA-
GND 20
19 RESET
20 GND
1 LEDG
2
2 LEDR
LEDB
3
3 LEDB
LEDCA
4
4 LEDCA
GND
5
5 GND
RS
6
6 RS
GND
7
7 GND
M
8
TR
9
8 M
9 TR
VCC 10
10 VCC
GND 11
11 GND
1 +3.3V
+3.3V 2
2 +3.3V
GND 3
3 GND
GND 4
4 GND
MAIN CLOCK+ 5
5 MAIN CLOCK+
SHIFT CLOCK+ 6
6 SHIFT CLOCK+
MAIN CLOCK- 7
7 MAIN CLOCK-
SHIFT CLOCK- 8
SERIAL DATA+
9
9 SERIAL DATA+
10 DATA LATCH+
SERIAL DATA- 11
11 SERIAL DATA-
DATA LATCH- 12
12 DATA LATCH-
LINK CLK O/P+ 13
13 LINK CLK O/P+
0CH DATA+ 14
LINK CLK O/P- 15
0CH DATA- 16
1CH DATA+ 17
OS1 12
12 OS1
GND 13
13 GND
OS2 14
14 OS2
RESET 19
GND 15
15 GND
GND 20
1CH DATA- 18
CN4091-08*
8 SHIFT CLOCK-
DATA LATCH+ 10
14 0CH DATA+
15 LINK CLK O/P16 0CH DATA17 1CH DATA+
18 1CH DATA19 RESET
20 GND
1 LEDG
LEDR
2
2 LEDR
LEDB
3
3 LEDB
LEDCA
4
4 LEDCA
GND
5
5 GND
RS
6
6 RS
GND
7
M
8
TR
9
7 GND
8 M
9 TR
+3.3V 1
1 +3.3V
+3.3V 2
2 +3.3V
GND 3
3 GND
GND 4
4 GND
MAIN CLOCK+ 5
5 MAIN CLOCK+
SHIFT CLOCK+ 6
6 SHIFT CLOCK+
MAIN CLOCK- 7
SHIFT CLOCK- 8
SERIAL DATA+
9
8 SHIFT CLOCK9 SERIAL DATA+
10 DATA LATCH+
SERIAL DATA- 11
11 SERIAL DATA-
DATA LATCH- 12
12 DATA LATCH-
LINK CLK O/P+ 13
13 LINK CLK O/P+
0CH DATA+ 14
VCC 10
10 VCC
GND 11
11 GND
OS1 12
12 OS1
GND 13
13 GND
OS2 14
14 OS2
RESET 19
GND 15
15 GND
GND 20
LINK CLK O/P- 15
CN4091-08*
7 MAIN CLOCK-
DATA LATCH+ 10
VBUS
DD+
GND
VBUS
DD+
GND
1
2
3
4
USB RELAY BOARD
CN5041-07*
CA504101*
SIG
GND
5V
SIG
GND
5V
SIG
GND
5V
NC
1
2
3
4
5
6
7
8
9
10
14 0CH DATA+
15 LINK CLK O/P-
0CH DATA- 16
16 0CH DATA-
1CH DATA+ 17
17 1CH DATA+
1CH DATA- 18
18 1CH DATA-
J2
B5B-PHSM3-TB
1
DF20F-20DP-1V(59)
LEDG
J4
J2
4 GND
J3
DF13B-4P-1.25V(21)
3 5V
J1 FH10A-15S-1SH(02)
2 GND
CIS CONTROLLER BOARD
1 12V
J20
DF20F-20DP-1V(59)
CA460003*
FPC460030*
1
2
3
4
J14
803-91-014
-30-002
+3.3V 1
1
2
3
4
J8
803-91-010
-30-002
1
LEDR
J4
VBUS
DD+
GND
J10
FX8C-60S
-SV5(22)
4 GND
LEDG
19 RESET
20 GND
1CH DATA- 18
18 1CH DATA-
RESET 19
CN4091-08*
GND 20
19 RESET
20 GND
1
1 LEDG
LEDR
2
2 LEDR
LEDB
3
3 LEDB
LEDCA
4
4 LEDCA
GND
5
5 GND
RS
6
6 RS
GND
7
7 GND
M
8
TR
9
8 M
9 TR
VCC 10
10 VCC
GND 11
11 GND
OS1 12
12 OS1
GND 13
13 GND
OS2 14
14 OS2
GND 15
15 GND
1 +3.3V
+3.3V 2
2 +3.3V
GND 3
3 GND
GND 4
4 GND
MAIN CLOCK+ 5
5 MAIN CLOCK+
SHIFT CLOCK+ 6
6 SHIFT CLOCK+
MAIN CLOCK- 7
7 MAIN CLOCK-
SHIFT CLOCK- 8
SERIAL DATA+
9
FPC460030*
9 SERIAL DATA+
10 DATA LATCH+
SERIAL DATA- 11
11 SERIAL DATA-
DATA LATCH- 12
12 DATA LATCH-
LINK CLK O/P+ 13
13 LINK CLK O/P+
0CH DATA+ 14
LINK CLK O/P- 15
14 0CH DATA+
16 0CH DATA17 1CH DATA+
1CH DATA- 18
18 1CH DATA-
GND 20
CA460001*
PD3
GND/G
PD3
GND/G
19 RESET
20 GND
J9
MM30-144B1-B1
CA460005*
CA460006*
CA460007*
CA460008*
CA460009*
SK200-UM-251-9370
1
2
3
4
J5
DF13B-2P-1.25V
1 PD3
2 GND/G
CA460022*
13-1
BWC24SX-U-E
24V
24V
GND
GND
1
2
3
4
U
V
M
1
2
3
J13
J10
LIVE
NUTRAL
FG
5V
3.3V
3.3V
3.3V
3.3V
GND
GND
GND
GND
GND
J20
B8B-PHSM3-TB
1
2
3
4
5
6
7
8
9
10
J14
15 LINK CLK O/P-
0CH DATA- 16
1CH DATA+ 17
RESET 19
CN4091-08*
8 SHIFT CLOCK-
DATA LATCH+ 10
J15
DF13B-4P-1.25V
LEDG
+3.3V 1
J21
DF20F-20DP-1V(59)
4 GND
DF20F-20DP-1V(59)
3 5V
J4
J2
2 GND
J1 FH10A-15S-1SH(02)
1 12V
J3
DF13B-4P-1.25V(21)
CA460002*
1
2
3
4
5
6
7
8
9
10
J11
J12
SWITCHING POWER SUPPLY
17 1CH DATA+
1 2 5 6
16 0CH DATA-
STEPPING MOTOR
15 GND
15 LINK CLK O/P-
CA504104*
14 OS2
5V
3.3V
3.3V
3.3V
3.3V
GND
GND
GND
GND
GND
14 0CH DATA+
0CH DATA- 16
1CH DATA+ 17
GND
3 2 1
13 GND
OS2 14
GND 15
0CH DATA+ 14
LINK CLK O/P- 15
CA460021*
6
CA460020*
GND 13
13 LINK CLK O/P+
5
CN4091-07*
12 OS1
LINK CLK O/P+ 13
4
POWER BOARD
11 GND
12 DATA LATCH-
GND 10
3
J1
B4P-VH
9 TR
10 VCC
DATA LATCH- 12
6 9
2
J4
B3B-XH-A
9
OS1 12
11 SERIAL DATA-
5 8
DF13-4P-
TR
VCC 10
GND 11
SERIAL DATA- 11
4 7
J15
DF13-4P1.25V
8 M
10 DATA LATCH+
3 6
12V
GND
5V
GND
8
DATA LATCH+ 10
2 5
1
2
3
4
M
9 SERIAL DATA+
J3
DF13-10P-1.25V
7 GND
8 SHIFT CLOCK-
1
J2
B10B-PH-SM3-TB
7
7 MAIN CLOCK-
9
MTR_RESET
0
DF13-4P-
GND
MAIN CLOCK- 7
SHIFT CLOCK- 8
SERIAL DATA+
MTR_PULSE
12V
GND
5V
GND
6 RS
6 SHIFT CLOCK+
1
2
3
4
5
6
7
8
9
10
1
2
3
4
6
SHIFT CLOCK+ 6
1 4
1 12V
2 GND
3 5V
4 GND
DF13-4P1 12V
2 GND
3 5V
4 GND
DF13-4P1 12V
2 GND
3 5V
4 GND
DF13-4P-
RS
5 MAIN CLOCK+
87BFN-030S
5 GND
MAIN CLOCK+ 5
CA460019*
0 3
KX14-50K5D
-E1000
5
MTR_RESET 2
4 GND
J7
GND
MTR_PULSE 1
3 GND
GND 4
J1
4 LEDCA
2 +3.3V
GND 3
J13
DF13-10P-1.25V
3 LEDB
4
1 +3.3V
+3.3V 2
J12
B10B-PH-SM3-TB
2 LEDR
3
+3.3V 1
J22
DF20F-20DP-1V(59)
1 LEDG
2
LEDB
DF20F-20DP-1V(59)
1
LEDR
J2
LEDG
LEDCA
J3
DF13B-4P-1.25V(21)
4 GND
FH10A-15S-1SH(02)
3 5V
J1
2 GND
CIS CONTROLLER BOARD
1 12V
J4
1
3
5
CA460000*
FPC460031*
FPC460030*
12 DATA LATCH-
1CH DATA+ 17
RESET 19
CN4091-08*
8 SHIFT CLOCK-
CN4091-06*
3 5V
CIS SENSOR
11 SERIAL DATA-
DATA CONTROLLER BOARD
2 GND
CIS SENSOR
10 DATA LATCH+
J23
DF20F-20DP-1V(59)
1 12V
CIS SENSOR
10
SERIAL DATA- 11
CA460004*
FPC460030*
CIS SENSOR
9 SERIAL DATA+
DATA LATCH+
FN9222R-3-06
GND 15
9
CA504105*
14 OS2
SERIAL DATA+
AC INLET
OS2 14
8
FG
13 GND
7 MAIN CLOCK-
SHIFT CLOCK-
CA504103*
GND 13
7
USB2.0
12 OS1
6 SHIFT CLOCK+
MAIN CLOCK-
To PC
11 GND
OS1 12
6
FG
GND 11
5 MAIN CLOCK+
SHIFT CLOCK+
J1
XM7B-0442
9 TR
10 VCC
4 GND
5
Cover
Front
Rear
Sensor Sensor Sensor
8 M
TR 9
VCC 10
4
J2
UBA-4R-S14H-2
7 GND
J2 DF20F-20DP-1V(59)
M 8
6 RS
J3
DF13B-4P-1.25V(21)
GND 7
5 GND
FH10A-15S-1SH(02)
RS 6
J1
GND 5
4 LEDCA
CIS CONTROLLER BOARD
LEDCA 4
3 GND
GND
MAIN CLOCK+
1 3 2 1 3 2 1 2 3
3 LEDB
2 +3.3V
3
J16
DF13B-3P
-1.25V
LEDB 3
1 +3.3V
2
GND
J11
UBR44-4N5C10
2 LEDR
1
+3.3V
J4
DE20F-10DP-1V(59)
LEDR 2
+3.3V
1 N.C.
J24
DF20F-20DP-1V(59)
1 LEDG
J2 DF20F-20DP-1V(59)
LEDG 1
J4
CIS CONTROLLER BOARD
CIS SENSOR
4 GND
FH10A-15S-1SH(02)
3 5V
J1
2 GND
CIS CONTROLLER BOARD
1 12V
J3
DF13B-4P-1.25V(21)
N.C. 11
CN5041-06*
STOP SW 1
EJECT SW 2
CONTROL PANEL
BOARD
J3
DF13B-11P-1.25V
13.1.1 Block Diagram for SK200-09
24V
24V
GND
GND
13. BLOCK DIAGRAM AND CIRCUIT DIAGRAMS
GND
7
M
8
TR
9
7 GND
8 M
9 TR
VCC 10
10 VCC
GND 11
11 GND
MAIN CLOCK+ 5
5 MAIN CLOCK+
SHIFT CLOCK+ 6
6 SHIFT CLOCK+
MAIN CLOCK- 7
7 MAIN CLOCK-
SHIFT CLOCK- 8
8 SHIFT CLOCK-
SERIAL DATA+
9
10 DATA LATCH+
SERIAL DATA- 11
11 SERIAL DATA-
DATA LATCH- 12
12 DATA LATCH-
LINK CLK O/P+ 13
13 LINK CLK O/P+
0CH DATA+ 14
LINK CLK O/P- 15
0CH DATA- 16
1CH DATA+ 17
OS1 12
12 OS1
GND 13
13 GND
OS2 14
14 OS2
RESET 19
GND 15
15 GND
GND 20
1CH DATA- 18
CN4091-18*
9 SERIAL DATA+
DATA LATCH+ 10
14 0CH DATA+
15 LINK CLK O/P16 0CH DATA17 1CH DATA+
18 1CH DATA19 RESET
20 GND
CA460003*
LEDG
1
1 LEDG
LEDR
2
2 LEDR
LEDB
3
3 LEDB
LEDCA
4
4 LEDCA
GND
5
5 GND
RS
6
6 RS
GND
7
M
8
TR
9
7 GND
8 M
9 TR
DF20F-20DP-1V(59)
4 GND
J4
J2
3 5V
J3
DF13B-4P-1.25V(21)
2 GND
J1 FH10A-15S-1SH(02)
1 12V
CIS CONTROLLER BOARD
FPC460030*
+3.3V 1
1 +3.3V
+3.3V 2
2 +3.3V
GND 3
3 GND
GND 4
4 GND
MAIN CLOCK+ 5
5 MAIN CLOCK+
SHIFT CLOCK+ 6
6 SHIFT CLOCK+
MAIN CLOCK- 7
7 MAIN CLOCK-
SHIFT CLOCK- 8
SERIAL DATA+
9
9 SERIAL DATA+
10 DATA LATCH+
SERIAL DATA- 11
11 SERIAL DATA-
DATA LATCH- 12
12 DATA LATCH-
LINK CLK O/P+ 13
13 LINK CLK O/P+
0CH DATA+ 14
VCC 10
10 VCC
GND 11
11 GND
OS1 12
12 OS1
GND 13
13 GND
OS2 14
14 OS2
RESET 19
GND 15
15 GND
GND 20
LINK CLK O/P- 15
CN4091-18*
8 SHIFT CLOCK-
DATA LATCH+ 10
VBUS
DD+
GND
16 0CH DATA17 1CH DATA+
1CH DATA- 18
18 1CH DATA19 RESET
20 GND
CN5041-06*
CONTROL PANEL
BOARD
J1 SM08B-SRSS-
CA504101*
SIG
GND
5V
SIG
GND
5V
SIG
GND
5V
NC
1
2
3
4
5
6
7
8
9
10
15 LINK CLK O/P-
1CH DATA+ 17
1
2
3
4
USB RELAY BOARD
CN5041-07*
14 0CH DATA+
0CH DATA- 16
VBUS
DD+
GND
CN4091-18*
18 1CH DATA-
GND 20
19 RESET
20 GND
LEDG
1
1 LEDG
LEDR
2
2 LEDR
LEDB
3
3 LEDB
LEDCA
4
4 LEDCA
GND
5
5 GND
RS
6
6 RS
GND
7
7 GND
M
8
TR
9
8 M
9 TR
VCC 10
10 VCC
GND 11
11 GND
OS1 12
12 OS1
GND 13
13 GND
OS2 14
14 OS2
GND 15
15 GND
+3.3V 1
1 +3.3V
+3.3V 2
2 +3.3V
GND 3
3 GND
GND 4
4 GND
MAIN CLOCK+ 5
5 MAIN CLOCK+
SHIFT CLOCK+ 6
6 SHIFT CLOCK+
MAIN CLOCK- 7
7 MAIN CLOCK-
SHIFT CLOCK- 8
8 SHIFT CLOCK-
SERIAL DATA+
9
10 DATA LATCH+
SERIAL DATA- 11
11 SERIAL DATA-
DATA LATCH- 12
12 DATA LATCH-
LINK CLK O/P+ 13
13 LINK CLK O/P+
0CH DATA+ 14
LINK CLK O/P- 15
FPC460030*
14 0CH DATA+
16 0CH DATA-
1CH DATA+ 17
17 1CH DATA+
1CH DATA- 18
18 1CH DATA-
GND 20
CA460001*
PD3
GND/G
PD3
GND/G
19 RESET
20 GND
J9
MM30-144B1-B1
CA460005*
CA460006*
CA460007*
CA460008*
CA460009*
SK200-UM-251-9370
1
2
3
4
CA460022*
13-2
J11
1
3
5
BWC24SX-U-E
1
2
3
4
U
V
M
1
2
3
J13
J10
LIVE
NUTRAL
FG
J20
B8B-PHSM3-TB
24V 1
SIG 2
GND 3
J3
DF13-10P-1.25V
J5
DF13B-2P-1.25V
1 PD3
2 GND/G
24V
24V
GND
GND
J14
15 LINK CLK O/P-
0CH DATA- 16
RESET 19
CN4091-18*
9 SERIAL DATA+
DATA LATCH+ 10
J15
DF13B-4P-1.25V
4 GND
DF20F-20DP-1V(59)
3 5V
J4
J2
2 GND
J1 FH10A-15S-1SH(02)
1 12V
J3
DF13B-4P-1.25V(21)
CA460002*
J12
SWITCHING POWER SUPPLY
15 GND
17 1CH DATA+
RESET 19
1 2 5 6
GND 15
16 0CH DATA-
1CH DATA- 18
STEPPING MOTOR
14 OS2
15 LINK CLK O/P-
0CH DATA- 16
1CH DATA+ 17
GND
CA504104*
OS2 14
LINK CLK O/P- 15
5V
3.3V
3.3V
3.3V
3.3V
GND
GND
GND
GND
GND
3 2 1
13 GND
1
2
3
4
5
6
7
8
9
10
CA460020*
12 OS1
CA460021*
CN4091-17*
11 GND
1
2
3
4
5
6
7
8
9
10
POWER BOARD
10 VCC
OS1 12
GND 13
5V
3.3V
3.3V
3.3V
3.3V
GND
GND
GND
GND
GND
14 0CH DATA+
(*NOT USED)
VCC 10
GND 11
0CH DATA+ 14
6
J15
DF13-4P1.25V
9 TR
13 LINK CLK O/P+
5
J1
B4P-VH
9
LINK CLK O/P+ 13
GND 10
4
J4
B3B-XH-A
TR
12 DATA LATCH-
6 9
3
DF13-4P-
8 M
11 SERIAL DATA-
DATA LATCH- 12
5 8
2
J40
DF13-3P-1.25V
8
SERIAL DATA- 11
4 7
J2
B10B-PH-SM3-TB
M
10 DATA LATCH+
3 6
DF13-4P-
7 GND
DATA LATCH+ 10
2 5
12V
GND
5V
GND
6 RS
7
9 SERIAL DATA+
1
1
2
3
4
6
8 SHIFT CLOCK-
MTR_RESET
0
12V
GND
5V
GND
RS
GND
7 MAIN CLOCK-
9
MTR_PULSE
1
2
3
4
5 GND
6 SHIFT CLOCK+
MAIN CLOCK- 7
SHIFT CLOCK- 8
1
2
3
4
5
6
7
8
9
10
1 12V
2 GND
3 5V
4 GND
DF13-4P1 12V
2 GND
3 5V
4 GND
DF13-4P1 12V
2 GND
3 5V
4 GND
DF13-4P-
5
SHIFT CLOCK+ 6
SERIAL DATA+
1 4
(*NOT USED)
GND
5 MAIN CLOCK+
(*NOT USED)
4 LEDCA
MAIN CLOCK+ 5
CA460019*
0 3
J7
4
MTR_RESET 2
4 GND
87BFN-030S
LEDCA
MTR_PULSE 1
3 GND
GND 4
J1
3 LEDB
2 +3.3V
GND 3
KX14-50K5D
-E1000
2 LEDR
3
1 +3.3V
+3.3V 2
J13
DF13-10P-1.25V
1 LEDG
2
LEDB
+3.3V 1
J12
B10B-PH-SM3-TB
1
LEDR
DF20F-20DP-1V(59)
LEDG
J4
J2
4 GND
J3
DF13B-4P-1.25V(21)
3 5V
FH10A-15S-1SH(02)
2 GND
J1
1 12V
CIS CONTROLLER BOARD
FPC460031*
(*NOT USED)
CA460000*
24V
24V
GND
GND
USB2.0
1
2
3
4
1
2
3
4
To PC
VBUS
DD+
GND
CA460026*
6 RS
4 GND
(*NOT USED)
5 GND
6
3 GND
GND 4
(*NOT USED)
4 LEDCA
5
RS
2 +3.3V
GND 3
J16
DF13B-3P
-1.25V
4
GND
1 +3.3V
+3.3V 2
J2
B5B-PHSM3-TB
LEDCA
+3.3V 1
CN4091-16*
3 LEDB
J2 DF20F-20DP-1V(59)
2 LEDR
3
J3
DF13B-4P-1.25V(21)
1 LEDG
2
LEDB
FH10A-15S-1SH(02)
1
LEDR
J1
LEDG
J4
CIS CONTROLLER BOARD
4 GND
Cover
Front
Rear
Sensor Sensor Sensor
20 GND
J3
DF13B-11P-1.25V
(*NOT USED)
J8
803-91-010-30-002
J14
(*NOT USED)
19 RESET
CA460004*
CA504105*
GND 20
J1
XM7B-0442
18 1CH DATA-
15 GND
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
FG
17 1CH DATA+
GND 15
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
1 N.C.
J2
UBA-4R-S14H-2
16 0CH DATA-
1CH DATA- 18
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
5V
5V
33V
33V
GND
GND
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
2 POWER LED
N.C. 11
1 3 2 1 3 2 1 2 3
0CH DATA- 16
RESET 19
803-91-014-30-002
15 LINK CLK O/P-
1CH DATA+ 17
14 OS2
(*NOT USED)
14 0CH DATA+
4 ERROR LED
N.C. 10
FN9222R-3-06
13 LINK CLK O/P+
3 PAPER LED
POWER LED 9
AC INLET
12 DATA LATCH-
5 POWER SW
PAPER LED 7
ERROR LED 8
CA504103*
12
0CH DATA+ 14
7 GND
CA504102*
FG
DATA LATCH-
LINK CLK O/P+ 13
N.C. 6
(*NOT USED)
11 SERIAL DATA-
13 GND
FPC460030*
J4
DE20F-10DP-1V(59)
10 DATA LATCH+
LINK CLK O/P- 15
CN4091-18*
(*NOT USED)
9 SERIAL DATA+
10
SERIAL DATA- 11
12 OS1
3 5V
CIS SENSOR
9
DATA LATCH+
OS2 14
2 GND
CIS SENSOR
SERIAL DATA+
OS1 12
1 12V
CIS SENSOR
8 SHIFT CLOCK-
GND 13
FPC460030*
CIS SENSOR
7 MAIN CLOCK-
8
POWER SW 5
CN301
BM12B-SRSS-TB
11 GND
7
8 EJECT SW
N.C. 4
CN4091-19*
GND 11
MAIN CLOCKSHIFT CLOCK-
6 STOP SW
GND 3
J11
UBR44-4N5C10
9 TR
6 SHIFT CLOCK+
STOP SW 1
EJECT SW 2
J4
DE20F-10DP-1V(59)
8 M
10 VCC
5 MAIN CLOCK+
6
3.3V
3.3V
GND
GND
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
5V
5V
3.3V
3.3V
GND
GND
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SUB-DATA CONTROLLER BOARD (5W BOARD)
7 GND
TR 9
VCC 10
5
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
CN501
DF13-3P-1.25V
6 RS
MAIN CLOCK+
SHIFT CLOCK+
DATA CONTROLLER BOARD
M 8
5 GND
4 GND
J23
DF20F-20DP-1V(59)
GND 7
4 LEDCA
3 GND
4
J20
DF20F-20DP-1V(59)
RS 6
3
GND
J22
DF20F-20DP-1V(59)
GND 5
GND
J21
DF20F-20DP-1V(59)
LEDCA 4
2 +3.3V
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
1 24V
2 SIG
3 GND
3 LEDB
1 +3.3V
2
33V
33V
GND
GND
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
CN401
FX8C-60P-SV2
2 LEDR
LEDB 3
1
+3.3V
J10
FX8C-60S-SV
LEDR 2
+3.3V
J24
DF20F-20DP-1V(59)
1 LEDG
J2 DF20F-20DP-1V(59)
LEDG 1
J4
CIS CONTROLLER BOARD
CIS SENSOR
4 GND
FH10A-15S-1SH(02)
3 5V
J1
2 GND
CIS CONTROLLER BOARD
1 12V
J3
DF13B-4P-1.25V(21)
J3
DF13B-11P-1.25V
13.1.2 Block Diagram for SK200-09-A
SK200-UM-251-9370
DATA2CHP
DATA2CHM
DATA3CHP
DATA3CHM
DATA4CHP
DATA4CHM
DATA5CHP
DATA5CHM
DATA2CHP
DATA2CHM
DATA3CHP
DATA3CHM
DATA4CHP
DATA4CHM
DATA5CHP
DATA5CHM
CISDATA2<7..0>
CISDATA2<7..0>
DATA6CHP
DATA6CHM
DATA7CHP
DATA7CHM
DATA8CHP
DATA8CHM
DATA9CHP
DATA9CHM
CISOE0
CISOE1
DATA6CHP
DATA6CHM
DATA7CHP
DATA7CHM
DATA8CHP
DATA8CHM
DATA9CHP
DATA9CHM
CISOE0
CISOE1
13-3
DATASTART2
DATASTART3
DATASTART4
CISDATA0<7..0>
CISDATA1<7..0>
CISDATA2<7..0>
CISDATA3<7..0>
CISDATA4<7..0>
FPGA0_CS*
FP_DCLK
FP0_DATA0
FP0_NCONFIG
FPGA0_RESET*
CIS_RESET*
CCLK0
FPGA0
PD1
DATASTART1
DATASTART2
DATASTART3
DATASTART4
CISDATA0<7..0>
CISDATA1<7..0>
CISDATA2<7..0>
CISDATA3<7..0>
CISDATA4<7..0>
FPGA0_CS*
FP_DCLK
FP0_DATA0
FP0_NCONFIG
FPGA0_RESET*
CIS_RESET*
CCLK0
PD1
DATA8CHP
DATA8CHM
DATA9CHP
DATA9CHM
DATA9CHP
DATA9CHM
DATA7CHP
DATA7CHM
DATA7CHP
DATA7CHM
DATA8CHP
DATA8CHM
DATA6CHP
DATA6CHM
DATA5CHP
DATA5CHM
DATA6CHP
DATA6CHM
DATA4CHP
DATA4CHM
DATA3CHP
DATA3CHM
DATA3CHP
DATA3CHM
DATA4CHP
DATA4CHM
DATA2CHP
DATA2CHM
DATA2CHP
DATA2CHM
DATA5CHP
DATA5CHM
DATA1CHP
DATA1CHM
DATA1CHP
DATA1CHM
SYSCLK4
INTONELINE*
FP0_CONF_DONE
FP0_NSTATUS
MOTOR_PULSE
MOT_INT*
INTONELINE*
FP0_CONF_DONE
FP0_NSTATUS
MOTOR_PULSE
MOT_INT*
SFIFO_RE
CCLK0
SFIFO_RE
CCLK0
6PAGE
SFIFO_RSTR
8PAGE
FPGA_RESET
SYSCLK4
CCLK0
FPGA_RESET*
SYSCLK4
CCLK0
DSPCLK50
FP1_DCLK
FP1_CONF_DONE
FP1_DATA0
FP1_NSTATUS
FP1_NCONFIG
DMABUS<15..0>
EXIF_DACK*
EXIF_DMA_WE*
EXIF_DMA_RD*
USB_DACK*
USB_WE*
USB_RD*
DREQ<1..0>*
BUFF_FULL
LINE_READY
DFIFO_RSTR
DFIFO_RE
DFIFO_OE
FP_DCLK
FP1_DATA0
FP1_NCONFIG
DRAK<1..0>
DRAK<1..0>
USB_CS*
USB_DREQ*
USB_CS*
USB_DREQ*
EXIF_CS*
EXIF_DREQ*
DACK<1..0>*
EXIF_CS*
EXIF_DREQ*
BUFF_READY
LINE_FULL
CISOE0
CISOE1
CISOE0
CISOE1
DACK<1..0>*
LCO4P
LCO4M
LCO4P
LCO4M
DSPREADY
LINEFULL
LCO3P
LCO3M
LCO3P
LCO3M
IFTC
LCO2P
LCO2M
LCO2P
LCO2M
IFTC
CAS*
CAS*
DFIFO_RSTW
DFIFO_WE
BS*
BS*
LCO1P
LCO1M
DSPCLK50
RY_BY*
LINEFULL
DSPREADY
DMABUS<15..0>
DSPCLK50
SYSCLK4
CCLK0
9PAGE
DSP_RESET*
DSPCLK50
SYSCLK4
CCLK1
DSP_RESET*
HRDY
DSP_INT*
DFIFO_RSTR
DFIFO_RE
DFIFO_OE
HAS
HDS1*
36P
DFIFO_RSTR
DFIFO_RE
DFIFO_OE
HAS
HDS1*
DSP
LINEREADY
BUFFULL
BUFFULE
LINEREADY
RD_WR*
DSP_CS*
WE<3..0>*
D<31..0>
A<25..0>
RD_WR*
DSP_CS*
ROMON
SYSCLK1
SYSCLK1
DSP_INT*
HRDY
EXIF
A<25..0>
RD_WR*
EOP
EXIF_RD*
RD_WR*
EOP
EXIF_RESET*
11PAGE
1/15
684526020-10
CN4091-06
IFSEL<2..0>
EXIFINT*
EXIF_DREQ*
USBINT*
USB_DREQ*
NOTE:EXTIF IS NOT MOUNTED FOR SK200-09
EXIFRESET*
IFSEL<2..0>
EXIF_INT*
EXIF_DACK*
EXIF_DREQ*
EXIF_CS*
EXIF_RD*
EXIF_WE*
EXIF_CS*
EXIF_WE*
DMABUS<15..0>
34P
DEND
USB_DACK*
USB_DREQ*
USBRESET*
USBINT*
10PAGE
USB_WE*
USB_DACK*
18P
DEND
USB_RD*
DMABUS<15..0>
USB2
A<25..0>
13PAGE
MOTOR_RESET* MOTOR_RESET*
USB_CS*
EXIF_DACK*
20P
MOTOR<6..0>
COVER_SEN
FRONT_SEN
REAR_SEN
USB_WE*
USBRESET*
IO
PEPAR_LED
ERROR_LED
SUSPOWER_LED
POW_LED
ERROR_LED2
FW_SW
RV_SW
STOP_SW
SCAN_SW
MOTOR_PULSE MOTOR_PULSE
USB_CS*
WAIT*
MOTOR<6..0>
ERROR_LED2
ERROR_LED
USBRESET*
EXIFRESET*
FPGA_RESET*
DSP_RESET*
MOTOR_RESET*
CIS_RESET*
FLASH_CS*
FPGA0_CS*
FPGA1_CS*
USB_CS*
EXIF_CS*
DSP_CS*
MODEL_CS*
HAS
HDS1*
USB_RD*
WAIT*
MOTOR<6..0>
COVER_SEN
FRONT_SEN
REAR_SEN
FW_SW
RV_SW
STOP_SW
SCAN_SW
PEPAR_LED
ERRER_LED
SUSPOWER_LED
POW_LED
PIX_DATAR<15..0>
LINEFULL
DSPREADY
12PAGE
RESET*
ROMON
HRDY
RESET*
PIX_DATAW<15..0>
PIX_DATAR<15..0>
DFIFO_RSTW
DFIFO_WE
ROM_ON
RY_BY*
40P
ERROR_LED2
PD3*
PD2*
PD1
CAS*
ROMON
HRDY
IOCS*
IFCS*
IOCS*
IFCS*
RD_WR*
RD*
EROM_CS*
RD*
RD_WR*
41P
USB_RESET*
EXIF_RESET*
FPGA_RESET*
DSP_RESET*
MOTOR_RESET*
CIS_RESET*
FLASH_CS*
FPGA0_CS*
FPGA1_CS*
USB_CS*
EXIF_CS*
DSP_CS*
MODEL_CS*
HAS
HDS1*
DECODE
WE<3..0>*
D<31..0>
A<25..0>
EROM_CS*
DFIFO_RSTW
DFIFO_WE
PIX_DATAW<15..0>
FP1_CONF_DONE
FP1_NSTATUS
EXIF_DACK*
EXIF_WE*
EXIF_RD*
USB_DACK*
USB_WE*
USB_RD*
DREQ<1..0>*
BUFFULE
LINEREADY
DEND
EOP
SFIFO_RE
RESET*
4PAGE
MODEL_CS*
RESET*
RD*
WE<3..0>*
D<31..0>
FLASH
A<25..0>
5PAGE
CKE1
ERROR_LED2
ERROR_LED
PD3*
PD2*
FLASH_CS*
SFIFO_RSTR
DEND
EOP
SYSCLK4
CKE0
FLASH_CS*
SFIFO_RE
LCO1P
LCO1M
SCANON
SCANPAUSE
FRAG0
FRAG1
FRAG2
PD1
POWERDOWN*
RD_WR*
MODEL_CS*
RD*
SFIFO_RSTR
PIX_DATAW<15..0>
PIX_DATAR<15..0>
SHADW_D<15..0>
SHADFIFO_CS*
SHADW_D<15..0>
SHADW_D<15..0>
CISDATA<15..0>
SHADB_D<15..0>
RD_WR*
FPGA1_CS*
37P
D<31..0>
PIX_DATAR<15..0>
26P
SHADDING
SHADB_D<15..0>
SFIFO_RSTR
RESET*
CONDITIONER
FPGA1
A<25..0>
RESET*
SHADB_D<15..0>
3PAGE
SYSCLK0
FP_DCLK
FP0_DATA0
FP1_DATA0
FP0_NCONFIG
FP1_NCONFIG
IFTC
LCO0P
LCO0M
D<31..0>
SHADFIFO_CS*
FPGA1_CS*
RD_WR*
CISDATA<15..0>
SYSCLK0
FP_DCLK
FP0_DATA0
FP1_DATA0
FP0_NCONFIG
FP1_NCONFIG
IFTC
DRAK<1..0>
POWERDOWN*
FPGA0_RESET*
ERROR_LED
CASL*
DACK<1..0>*
RAS3U*
CASU*
RAS3L*
SHADFIFO_CS*
IFCS*
SDRAM_CS3*
IOCS*
LCO0P
LCO0M
SCANON
SCANPAUSE
FRAG0
FRAG1
FRAG2
A<25..0>
7PAGE
DATASTART1
DATASTART0
DATA0CHP
DATA0CHM
27P
DATA0CHP
DATA0CHM
CISDATA<15..0>
TR
DATASTART0
DCO
DCO
CCBIF
PD2*
FP0_CONF_DONE
FP1_CONF_DONE
FP0_NSTATUS
FP1_NSTATUS
PD3*
RY_BY*
D<31..0>
TR
DRAK<1..0>
RY_BY*
PD3*
CKE
CASU*
CASL*
POWERDOWN*
FPGA0_RESET*
FP0_CONF_DONE
FP1_CONF_DONE
FP0_NSTATUS
FP1_NSTATUS
PD2*
RAS3L*
RAS3U*
DACK<1..0>*
DATASTART4
IFSEL<2..0>
DREQ<1..0>*
DATASTART3
IFSEL<2..0>
DREQ<1..0>*
DATASTART4
CISDATA4<7..0>
DSP_INT*
DSP_INT*
EXIF_INT*
MOT_INT*
USB_INT*
MOT_INT*
INTONELINE*
EXIFINT*
IFCS*
CS6*->
INTONELINE*
IOCS*
CS5*->
USBINT*
SHADFIFO_CS*
CS4*->
DATASTART3
CISDATA3<7..0>
CISDATA4<7..0>
PD3*
PD2*
DCO
CISDATA3<7..0>
39P
PD3*
PD2*
DCO
TR
SDRAM_CS3*
CS3*->
TR
WE<3..0>*
23P
SDRAM_CS2*
SDRAM_CS2*
EROM_CS*
SDRAM
A<25..0>
CS2*->
RD_WR*
CS0*->
EROM_CS*
BS*
RD*
DATASTART2
RD_WR*
RD*
BS*
WE<3..0>*
DATASTART1
WAIT*
24P
A<25..0>
D<31..0>
DATASTART1
WAIT*
CCLK0
SYSCLK4
CPU
DATASTART2
CCLK0
SYSCLK4
SYSCLK1
SYSCLK1
SYSCLK0
D<31..0>
A<25..0>
LCO4P
LCO4M
LCO4P
LCO4M
15PAGE
LCO3P
LCO3M
LCO3P
LCO3M
25P
SYSCLK0
DATASTART0
DATASTART0
CISDATA1<7..0>
CISDATA1<7..0>
2PAGE
CLK
CISDATA0<7..0>
CISDATA0<7..0>
CCBIF3
DATA1CHP
DATA1CHM
DATA1CHP
DATA1CHM
14PAGE
LCO2P
LCO2M
DATA0CHP
DATA0CHM
LCO1P
LCO1M
LCO1P
LCO1M
LCO2P
LCO2M
LCO0P
LCO0M
LCO0P
LCO0M
DATA0CHP
DATA0CHM
CISOE0
CISOE1
CISOE0
CISOE1
PD3*
38P
PD3*
CCBIF2
13. BLOCK DIAGRAM AND CIRCUIT DIAGRAMS
13.2 Circuit Diagrams
13.2.1 Data Controller Board for SK200-09
Data Controller Board, CN4091-06 (1/15)
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Power Board, CN4091-07 (2/4)
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Power Board, CN4091-07 (3/4)
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13. BLOCK DIAGRAM AND CIRCUIT DIAGRAMS
Power Board, CN4091-07 (4/4)
13. BLOCK DIAGRAM AND CIRCUIT DIAGRAMS
13.2.4 Control Panel Board, CN5041-06A
SK200-UM-251-9370
13-26
13. BLOCK DIAGRAM AND CIRCUIT DIAGRAMS
13.2.5 USB Relay Board, CN5041-07
SK200-UM-251-9370
13-27
13. BLOCK DIAGRAM AND CIRCUIT DIAGRAMS
13.2.6 Data Controller Board for SK200-09-A
Data Controller Board, CN4091-16A (1/16)
SK200-UM-251-9370
13-28
13. BLOCK DIAGRAM AND CIRCUIT DIAGRAMS
Data Controller Board, CN4091-16A (2/16)
SK200-UM-251-9370
13-29
13. BLOCK DIAGRAM AND CIRCUIT DIAGRAMS
Data Controller Board, CN4091-16A (3/16)
SK200-UM-251-9370
13-30
13. BLOCK DIAGRAM AND CIRCUIT DIAGRAMS
Data Controller Board, CN4091-16A (4/16)
SK200-UM-251-9370
13-31
13. BLOCK DIAGRAM AND CIRCUIT DIAGRAMS
Data Controller Board, CN4091-16A (5/16)
SK200-UM-251-9370
13-32
13. BLOCK DIAGRAM AND CIRCUIT DIAGRAMS
Data Controller Board, CN4091-16A (6/16)
SK200-UM-251-9370
13-33
13. BLOCK DIAGRAM AND CIRCUIT DIAGRAMS
Data Controller Board, CN4091-16A (7/16)
SK200-UM-251-9370
13-34
13. BLOCK DIAGRAM AND CIRCUIT DIAGRAMS
Data Controller Board, CN4091-16A (8/16)
SK200-UM-251-9370
13-35
13. BLOCK DIAGRAM AND CIRCUIT DIAGRAMS
Data Controller Board, CN4091-16A (9/16)
SK200-UM-251-9370
13-36
13. BLOCK DIAGRAM AND CIRCUIT DIAGRAMS
Data Controller Board, CN4091-16A (10/16)
SK200-UM-251-9370
13-37
13. BLOCK DIAGRAM AND CIRCUIT DIAGRAMS
Data Controller Board, CN4091-16A (11/16)
SK200-UM-251-9370
13-38
13. BLOCK DIAGRAM AND CIRCUIT DIAGRAMS
Data Controller Board, CN4091-16A (12/16)
SK200-UM-251-9370
13-39
13. BLOCK DIAGRAM AND CIRCUIT DIAGRAMS
Data Controller Board, CN4091-16A (13/16)
SK200-UM-251-9370
13-40
13. BLOCK DIAGRAM AND CIRCUIT DIAGRAMS
Data Controller Board, CN4091-16A (14/16)
SK200-UM-251-9370
13-41
13. BLOCK DIAGRAM AND CIRCUIT DIAGRAMS
Data Controller Board, CN4091-16A (15/16)
SK200-UM-251-9370
13-42
13. BLOCK DIAGRAM AND CIRCUIT DIAGRAMS
Data Controller Board, CN4091-16A (16/16)
SK200-UM-251-9370
13-43
13. BLOCK DIAGRAM AND CIRCUIT DIAGRAMS
13.2.7 Sub-Data Controller Board for SK200-09-A
Sub-Data Controller Board, CN5091-19A
J401
FX8C-60P-SV2
H_7MM
GND
VCC(3.3V)
VCC(3.3V)
2
1
3
GND
D<13>
4
D<12>
D<15>
D<11>
19
18
17
16
15
A<6>
A<7>
A<8>
D<0>
D<1>
D<2>
D<3>
D<4>
D<5>
D15
D14
D13
D12
D11
D9
D10
D8
D7
D6
D5
D4
D3
D2
D1
D0
A7
A6
A5
CS
10
9
8
7
6
5
4
3
IC405
TC74VCX244FT
1A3
2Y3
1A2
2Y4
1A1
1/OE
C424
0.1 50V B
VCC
2/OE
1Y1
2A4
1Y2
2A3
1Y3
2A2
65
64
63
62
61
INT
PA7
PA6
PA5
PA4
PA3
PA2
PA1
C411
0.1
50V
B
10
4
3
2
1
10
9
8
7
6
5
4
3
2
1
C410
0.1
50V
B
11 12 13 14 15 16 17 18 19 20
60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41
IC401
M66591GP
IC404
TC74VCX245FT
5
IC403
TC74VCX245FT
6
66
RD_N
7
67
WR0_N
8
68
WR1_1
9
69
CS_N
11 12 13 14 15 16 17 18 19 20
70
VDD
1
2
11 12 13 14 15 16 17 18 19 20
2Y2
1A4
71
DGND
VCC
A5
A6
A7
D0
A4
A3
A2
A1
SUSP_ON
CONF_ON
VDD
DGND
VIF
TEST0
TEST1
MPBUS
40
39 UA7
38 UA6
37 UA5
36 UA4
35 UA3
34 UA2
33 UA1
32
31
30
29
28
27
26
25
UD0
D<14>
D<10>
20
A<5>
A4
WR
RD
72
DREQ
24
23
22
21
INBUS
5
7
D<9>
21
A<4>
A3
A2
CS
WR
73
DACK
XOUT
XIN
VDD
UD0
6
8
22
A<3>
A1
74
B2
UD1
C407
0.1
50V
B
UA7
UA6
UA5
UA4
UA3
UA2
UA1
4
2
3
R407 4.7K
R409
NO-MT
1
KO6
KO5
KO4
UD15
UD14
UD13
UD12
UD11
UD10
UD9
UD8
TP306
TP311
TP312
TP313
TP314
TP315
TP316
C302
0.1 50V B
TP310
TP305
60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
KSL2
KSL3
KSL4
KSL5
KSL6
KSL7
SEN_OFF
U_RST
D8
D9
D10
D11
D12
D13
D14
D15
9
KSL1
8
77
7
KSL0
6
78
5
INTP7
4
79
3
PD
2
80
1
R306 10K
IC301
uPD78F0547D
C304
0.01
25V
B
X301 C303
NO-MT 0.47
16V
B(1608)
INBUS
T_KSL7
T_KSL6
T_KSL5
T_KSL4
T_KSL3
T_KSL2
T_KSL1
27
28
29
30
31
32
33
34
35
36
40
USB_WE
26
24V_DOWN
USB_WD
25
39
USB_CS
SH_RDY
T_COV_SEN
24
38
P63/STS1
23
37
P63/STS0
22
T_KSL0
P61/SDA
21
24V_ON
P60/SCL
X1
X2
C301
0.1
50V RESET
B
FLMD0
R351 0
R352 0
10 11 12 13 14 15 16 17 18 19 20
A1
B3
UD2
DGND
C406
0.1
50V
B
A2
EVSS
9
23
A<2>
75
DSTB_N
C402
0.1
50V
B
R508
0
UA1
A3
VSS
B4
UD3
TP510
3.3V
UA2
REGC
10
24
A<1>
76
DEND
R403
1.5K
C416
22
20V
SVP
R404
1.2K
1608
1%
+
3
USB_INT
11
25
CS
77
RST_N
3
C417
1
16V
B
D511
1SS187
OUT
C511
100
6.3V
D6.3_L5.4
X1
D<8>
26
WR<0>
78
VIF
C402
0.1
50V
B
C404
0.1
50V
B
2
FL1
NFM61T20T472B
1
C418
22
20V
SVP
IN
C512
0.1
50V
B
COV_SEN
D<7>
27
1Y4
C412
0.1
50V
B
79
6
+
1
IC502
BA033CC0FP
2
UA3
X2
12
28
2Y1
R408 4.7K
80
5
10 11 12 13 14 15 16 17 18 19 20
4
9
3
8
2
7
1
C401
0.1
50V
B
C419
22 +
2V
SVP
D1
13
29
RD
2A1
<0>
1
C413
0.1
50V
B
J11
UBR44-4N5C10
VBUS
DD+
C420
1
16V
B
D2
PLLVDD
D<6>
30
RD
GND
STS0
IFSEL=
<1>
1
1
2
3
R406 0
R405 0
R507
NO-MT
TP505
5V
PLLGND
14
31
RDY
0
STS1
COV
<2>
0
KO5
KO4
KO6
5
3
D3
GND
X2
RESET
RXD6
TXD6
FLMDO
SI
SCK
SO
X1
24DW
RDY
24ON
INBUS
U_WE
U_WD
U_CS
TP302
TP301
R309 10K
RESET
PD
R416
NO-MT
NO-MT
R414
R412
TP401
T
T_K0
T_K1
T_K2
T_K3
T_K7
T_REAR
4
1
FL501
EXCCET103U
C510
0.1
50V
B
R308 10K
32
STS<1>
DACK
COV_SEN
33
5V
END_P/D
5V
PD
43
VCC(3.3V)
34
44
VCC(3.3V)
35
45
GND
STS<0>
46
GND
36
47
KSL<0>
DREQ
48
KSL<1>
37
49
KSL<2>
EXIF_INT
50
KSL<3>
38
51
KSL<5>
RD_WR
52
KSL<4>
39
53
KSL<6>
IFSEL<0>
54
KSL<7>
GND
FRAME_GND
3
R501
0
2
BIASVDD
T_FRON
T_FRON_SEN
FLMD0
DIR
B5
UD4
D4
OD1
EVDD
RXD6
REAR_SEN
TP318
A1
UD5
D5
REFRIN
R307 10K
VDD
SO10
/0E
UD1
D6
BIASGND
RXD6
TXD6
/REDET
TP317
IFSEL<1>
55
REAR_SEN
4
5
2
IC501
LM2576SX-5.0
1
L501
HDI-1280G-101
R503
0
C503 C504
1000 1000
10V 10V
D0
UD0
A2
UD6
RPU
T_REAR
T_REAR_SEN
FRON_SEN
R303 10K
SI10
D2
B1
UD7
UD2
D7
SI
D1
UD1
D3
A3
UD3
TR_ON
SO
SCK10
D4
A4
UD7
VCC
VDD
VBUS
SCK
D2
D5
A5
DGND
TXD6
A4
D6
A6
INBUS
AFEAVDD
UA4
D3
D7
A7
UD8
D8
AFEAVDD
UA5
A5
A8
B6
UD9
UD8
D9
D10
UA6
A6
UD2
IFSEL<2>
56
C506
0.1
50V
B
R502
NO-MT
PD
D0
GND
B7
UD9
B2
UD10
AFEAGND
UA7
A7
D4
UD3
D5
UD4
40
57
T_FRON
R505
47K
UP9.4V_TR_ON
Q501
DTC144EUA
D513
R504 UDZ-8.2B
4.7K
C505
0.1
50V
B
D512
D3FS6
3
D1
B8
D12
A4
UD10
B3
UD11
AFEDGND
AVSS
AVREF
D6
UD5
D7
UD6
EXLV1
UD7
41
58
TP501
24V
TP502
24V-SW
C502
220
35V
OUT
42
59
24V_IN
C501
220
35V
VCC
GND
C423
0.1 50V B
IMH
C415
0.1
50V
B
C422
0.1 50V B
UD4
D8
UD5
D9
DIR
C408 C409
0.1
0.1
50V
50V
B
B
1
T_K0
T_K1
T_K2
T_K3
T_K4
T_K5
T_K6
T_K7
CN301
BM12B-SRSS-TB
JST_SH
TOP
SO
SCK
SI
FLMDO
TXD6
RXD6
RESET
X2(EXCLK)
VDD
12
11
10
9
8
7
6
5
4
3
2
1
GND
GND
X1
T_COV
T_REAR
T_FRON
T_K0
T_K2
T_K1
STS1
T_K3
T_K7
T_K6
T_K5
T_K4
STS0
T_COV
RA301
220
ARRAY
J4
DF20F-10P-1V(59
GND
T_FRON_SEN
5V
GND
T_REAR_SEN
BUP_5
GND
10
9
8
7
6
5
4
3
2
1
BUP_5V
T_COV_SEN
NC
T_KSL<4>
BUP_5V
T_KSL<3>
T_KSL<2>
GND
11
10
9
8
7
6
5
4
3
1
T_KSL<5>
2
J3
DF13B-11P-1.25V
T_KSL<6>
T_KSL<0>
T_KSL<7>
T_KSL<1>
5V
13-44
SK200-UM-251-9370
2
C414
0.1
50V
B
UD6
D10
D13
A5
U_CS
B4
UD11
D11
UA1
INBUS
A1
D14
A6
DFP
2A4
/0E
D15
A7
UD12
D12
1Y2
UA2
B5
UD13
DHP
UA3
D11
A8
B6
UD14
UD12
R402 43 1608 1%
UA4
A2
GND
B7
UD15
UD13
D13
A3
1A3
2A3
A7
11 12 13 14 15 16 17 18 19 20
UD14
D14
AFEAVDD
1
UD15
VIF
D15
DHM
2
A3
B8
PA0
DFM
DGND
AFEAGND
R401 43 1608 1%
U_RD
SW
U2
SG8002JC
48MHZ
INBUS
1/0E
FB
3
B1
FL2
NFM61T20T472B
C421
0.1 50V B
1A1
VCC
AFEAVDD
1A4
A2
2Y4
1Y1
UA7
2Y3
UA6
2Y2
1Y3
A1
2/0E
DGND
2Y1
2A2
A4
GND
1Y4
UA5
2A1
4
A5
5
8
6
9
7
10
A6
IC405
TC74VCX244FT
24DW
U_WE
GND
FRON_SEN
GND
24V_ON
TP503
GND
R415 NO-MT
R410 10K
V_OUT
60
1
CN501
DF13-3P-1.25V
3
2
R411 0
1A2
V_IN
R413 0
24ON
13. BLOCK DIAGRAM AND CIRCUIT DIAGRAMS
13.2.8 CIS Controller Board for SK200-09-A
CIS Controller Board, CN5091-18 (1/4)
SK200-UM-251-9370
13-45
13. BLOCK DIAGRAM AND CIRCUIT DIAGRAMS
CIS Controller Board, CN5091-18 (2/4)
SK200-UM-251-9370
13-46
13. BLOCK DIAGRAM AND CIRCUIT DIAGRAMS
CIS Controller Board, CN5091-18 (3/4)
SK200-UM-251-9370
13-47
13. BLOCK DIAGRAM AND CIRCUIT DIAGRAMS
CIS Controller Board, CN5091-18 (4/4)
SK200-UM-251-9370
13-48
13. BLOCK DIAGRAM AND CIRCUIT DIAGRAMS
13.2.9 Power Board for SK200-09-A
Power Board, CN4091-17A (1/4)
SK200-UM-251-9370
13-49
13. BLOCK DIAGRAM AND CIRCUIT DIAGRAMS
Power Board, CN4091-17A (2/4)
SK200-UM-251-9370
13-50
13. BLOCK DIAGRAM AND CIRCUIT DIAGRAMS
Power Board, CN4091-17A (3/4)
SK200-UM-251-9370
13-51
13. BLOCK DIAGRAM AND CIRCUIT DIAGRAMS
Power Board, CN4091-17A (4/4)
SK200-UM-251-9370
13-52