kip 720 service manual

8/10/2019 Kip 720 Service Manual

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This service manual includes basic information of the KIP 720, which is required during fieldservice to maintain the products quality and reliability.

Chapter 1 Introduction Product overview(Features, specifications, part names, etc)

Chapter 2 Installation Installation requirements, install procedure,Connection to a KIP printer

Chapter 3 Scan Process Description of scan process

Chapter 4 Electrical Image process system,electric parts location, etc

Chapter 5 Mechanical Parts replacement and mechanical disassembly

Chapter 6 Maintenance Information of field service

Chapter 7 Troubleshooting Problem resolution

Chapter 8 Service Mode Installing and operating K129 Diag for adjustments

Chapter 9 Appendix General Circuit Diagram

Some of the information included in this manual may change with product upgrades. Suchinformation will be informed to you through Publication Bulletins.

Read this service manual and the above mentioned Publication Bulletin to understand the KIP 720d t l d ill b bl t i t i th d t lit f l i d f ti


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Chapter 1

Introduction


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1. 1 Features

The KIP 720 has the following features.

Wide format image scanner

KIP 720 is available for various sized originals.210 - 914.4 mm (8.5 - 36) in width210mm (8.5) - 6,000mm in length.

High speed scanning

KIP 720 provides quick scan operation (65mm/s in monochrome / grayscale, 22mm/s in color on600 dpi).

High resolution scanner head

KIP 720s 600dpi CIS enables clear and high quality color / monochrome images.

Space-saving

KIP 720 is a small footprint component to fit on most of your preferred space.

Energy-saving

KIP 720 h A t P OFF f t f d d ti


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1. 2 Specifications

Model KIP 720

Scanning method Sheet through typeReading sensor Contact Image Sensor(for A4 size x 5 pieces in staggered arrangement)

Light source LED (R/G/B)

Setting Face up

Starting point of scan Center

Original size Max. : 970.0mmMin. : 150.0mm

Thickness : 0.05mm to 1.60mm(Image quality for an original with 0.25mm or thicker isguaranteed only in a standard size even the scannerphysically accepts it.)

Scanning Width Max. : 914.0mm (36)Min. : 210.0mm (8.5)

Scanning Length Max. : 25m(Image quality for an original over 6,000mm in length isnot guaranteed)

Min. : 210.0mm (8.5)

Start point of reading within 0.5mm at Leading Edge

Color mode Monochrome : BinaryGrayscale : 8 bitColor : 24 bit

Scanning speed(600 dpi)

Monochrome : 65mm/sGrayscale : 65mm/s

Color : 22mm/s


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1. 3 Appearance

6

7

123

4

4

8


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1. 4 Specifications for Originals

Scan originals must satisfy the following specifications.

Thickness 0.05-1.60mm

Width 210-970mm(the maximum scanning width is 914mm (36))

Length 210mm-25,000mm(If an original is longer than 6,000mm, its image quality and the originalfeeding are not guaranteed.)

Do not scan the following kinds of originals. The original or the scanner may damage.However, with a carrier sheet, it is possible to scan some of the following original.(We will not guarantee the image quality or reliability of original feeding when the carrier sheet isused.)

Wet

Metal or fabric material

Wet

Metal Fabric


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Pasted With a carrier sheet, it ispossible to scan.

Patched With a carrier sheet, it ispossible to scan.

Torn With a carrier sheet, it ispossible to scan.

Folded(especially at leading edge)

With a carrier sheet, it ispossible to scan.

Paste


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Rough surface(Carbon paper for example)

With a carrier sheet, it ispossible to scan.

Punched With a carrier sheet, it ispossible to scan.

Extremely creased

Extremely thin and soft With a carrier sheet, it is

possible to scan

Rough surface


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Chapter 2

Installation

The machine had passed strict inspection after careful adjustment in the factory, and then itwas packaged and shipped.Installation is an important work to make the machine work at customers site as same as ithas passed our strict inspection before shipment.A service engineer has to understand machines function very well.Install the machine in a good environmental place in a correct way, and then check that itworks perfectly.


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2. 1 Installation Requirements

The following conditions have to be satisfied when installing KIP 720.

1. Satisfy the following input power condition.

Voltage 100 - 240VACCurrent 0.5A or higherFrequency 50 / 60Hz

KIP 720 can be supplied with any voltage within 100 to 240VAC. If the voltage is within thisrange, please connect to the outlet simply. (No setting has to be changed.)

2. Make sure to connect the power plug to the outlet that is provided with the Ground Terminal.

3. To completely disconnect the equipment from the power source, please draw the power plugfrom the outlet.The outlet must be easily accessible near the equipment.

4. The temperature must be within the range from 10 to 32 degrees centigrade, and the humidity

must be from 15% to 85%.

5. Prevent the equipment from fire, dust and direct sunlight.If it is impossible to avoid the direct sunlight, please pull the curtain to intercept the sunlight.

6. The floor must be enough strong to withstand machines weight (About 25kg (55lbs)).

7. Keep enough space around the machine as follows.

(The following values are the least requirements Please keep a wider space if possible )


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2. 2 Unpacking

1. Open the outer container (1). Lift it up and remove it.2. Put aside the cardboard (2).3. Take out the Shading Sheet (3) in the cardboard (2).

4. Remove the Accessory Box (4).5. Remove the protectors (5).6. Unwrap the plastic sheet (6).7. Unwrap the plastic sheets (7) on both sides of the equipment.8. Hold the bottom on both sides to lift up and move the equipment (8).

CAUTION

If KIP 720 is very much cooled down having been kept in a cold warehouse for a long time,carry it to the room you will install and then leave it in that room for 6 hours or longer beforeremoving its packages.

When KIP 720 has been warmed up enough by the room air after 6 hours (or longer), startremoving the packages.

KIP 720 may get dewed if you remove the packages although it is still cold, which will result inseveral troubles.

Bring the scanner unit by 2 or more persons. (Weight: about 25kg (55lbs))


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2. 3 Checking Accessories

The following parts are the accessories for KIP 720. Check the all contents.

Part Name Number ofarticle

USB Cable 1

Guide AssyGuide 2 Assy

1 each

Guide 2

Shading Sheet 1


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2. 4 Installing Accessories

1. Lift up both sides of the Upper Unit (1). Remove the protection sheet (2).

2 G tl d b th id f th U U it (1) til it l k

CAUTION

1. Open/Close Top Cover holding the both sides of Top Cover.2. Be careful not to catch a finger in Top Cover.

2

1


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3. Attach Guide Assy (3) and Guide 2 Assy (4) to the Original Table.

4. Attach Guides (5) to the notches on the rear.

3

4

5


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2. 5 Connecting Power Cord

KIP 720 operates on 100-240VAC.Within this range, plug the power cord without additional voltage transformation.

1. Prepare a power cord (1). (The cord for 100VAC is shown)

NOTE

As the Power Cord is not included in the Accessory, please prepare it individually.

WARNING

(1) Do not handle the power plug with a wet hand. It may result in receiving an electricalshock.

(2) Be sure to ground the machine.

(3) Use a dedicated outlet for KIP 720. Many loads on a single outlet may cause overheatingand result in a fire.

(4) The outlet must satisfy the following conditions;100-240VAC, 50/60Hz, 0.5A or higher


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2. Connect the power cord connector (2) to Inlet Socket (3) on the rear.

3. Plug the power cord to a dedicated outlet.

3 2


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POWER CORD INSTRUCTION

The Power Cord is necessary for with rating 125VAC or 250VAC more than 3A and use the thingwhich was equal to the standard of the specifications country.The installation of (or exchange to) a power plug which fits in the wall outlet of the installationlocation shall be conducted in accordance with the following:

Select a power plug which meets the following criteria;- The plug has a voltage and current rating appropriate for the products rating marked on

its name plate.- The plug meets regulatory requirements for the area.- The plug is provided with a grounding pin or terminal.

If the appropriate plug does not fit the wall outlet in the installation, the customer shall install an

appropriate outlet.

Connector Type:

Configuration Standard Rating Usually found in

IEC60320:C13 10A 250V (IEC)15A 125V (UL)

Plug Type: Model Rating 220-240V

Configuration Standard Rating Usually found in

CEE7/7 16A 250V European countries

KS C 8305 16A 250V Korea

WARNING


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2. 6 Connecting USB Cable

The KIP 720 should be connected with a supported KIP printer or a PC through a USB cable forany operation.

1. Connect the Type B connector (1) to USB Terminal (2) on the rear.

NOTEYou can purchase another USB Cable separately.Make sure that the cable satisfies the following specifications.

- USB 2.0

- High-speed data transfer

- Shielded - Shorter than 3 meters

Printer / PC: Type A male Scanner: Type B male


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2. 7 Turning on KIP 720

1. Press I side of the Power Switch (1) on the right side.

2. The LED Indicator (2) in the front will turn green Ready.

Press side.

1

2


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2. 8 Initializing KIP 720

2. 8. 1 Installation

2. 8. 1. 1 Installing USB Driver

For the scanner setup, your PC should have the driver software installed.

1. Turn on the PC. Connect the scanner to the PC through the USB cable.

2. Turn on the scanner.

3. Found New Hardware Wizard starts. Choose No, not this time.

NOTE

(1) When the KIP 720 is connected to a supported KIP printer, the installation of the driversoftware is not required. Turn on the printer, connect the USB cable and then turn on thescanner.

(2) The driver software supports Windows 2000 and both 64/32 bit editions of Windows 7,Vista, XP.

(3) After completion of installation, installation may be required if you connect the USB cableto another USB port. In this case, choose Install the software automatically(Recommended).


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5. Choose Install the software automatically (Recommended) and click [Next].

If the driver software is not detected automatically, select Install from a list or specific location(Advanced), and locate either of stiK129x64.inf or stiK129x86.inf.

Folder x64 stiK129x64.inf for 64 bit edition OS

Folder x86 stiK129x86 inf for 32 bit edition OS


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8. Open Device Manager (Control Panel System, for example) and confirm that K129 isadded under Imaging devices.


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2. 8. 1. 2 Installing K129 Diag

Contact your KIP partner for K129Diag.exeand save it to any available storage on your PC /removable storage.


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2. 8. 2 Stitching Adjustment

1. Run K129 Diag. Click [BackupData] to recall Backup Data sub window.

NOTE

BUD No.15 (stitch setting 1) should be temporarily set to OFF 0 during StitchingAdjustment.


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3. The current parameters are retrieved and displayed in the list.

4. Double click on the row No.15 Stitch Setting 1.


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5. In FormInput screen, Click [Virtual Keyboard] to display the screen keypad.

6. Type 0 with keypad, and then click [OK] on the bottom.


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8. The setting change you have made is reflected to the list. It will turn blue.Click [Send] on the bottom. The setting change turns black. Now it is sent to the Main Board.


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10. To close BackupData sub window, click the X button at the upper right corner.

11. Clean Glass DCMNT with a soft cloth.

12. Set the Shading Sheet to the scanner noting the arrow direction.

13 Cli k [M ti ] t ll M ti b i d

NOTE

No skew insertion. Doing so may cause an incorrect calibration.


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14. Select Stitching Adjustment in the upper drop-down menu.

15. Click [Start] beside the upper drop-down menu.


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16. When the scanning is finished, two sub windows Stitch Simulate and Stitch Adjust appear.Enlarge StitchAdjust window.

Enlarge Stitch Adjust window.


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17. There are 4 target signs at every border between the CIS.

In Stitch Adjustment window, Select [Jump] menu, and then click [CIS1 to CIS2]. The displayarea will jump to the corresponding area on the scanned image.If Jump does not move to the target exactly, manually scroll the image to catch the target inthe window.

CIS 1 CIS 2 CIS 3 CIS 4 CIS 5


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20. First, correct horizontal misalignment as follows.In StitchSimulate window, click the buttons (see below in blue frame) to increase /decrease the setting value for horizontal (see below in red frame). This moves the imageblock horizontally.

Do the same way for all the 4 targets at the CIS borders if needed.Setting values will turn red by setting changes. Setting value 1 step = 1 pixel to right

horizontal misalignment

NOTE

(1) For horizontal correction, CIS 1 is the reference. You are asked to set the distance of shiftfor CIS 2/3/4/5 against CIS 1.First finalize the shift for CIS 2, and next CIS 3, CIS 4, CIS 5.


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21. Second, correct vertical misalignment as follows.In StitchSimulate window, click the buttons (see below in blue frame) to change thesetting value for vertical (see below in red frame), in order to move the image block vertically.

Do the same way for all the 4 targets at the borders.Setting values will turn red by setting changes. Setting value 1 step = 1 pixel to trailing edge

vertical misalignment

NOTE

(1) For vertical correction, CIS 3 is the reference. You are asked to set the distance of shiftfor CIS 1/2/4/5 against CIS 3.First finalize the shift for CIS 2, and next CIS 1, CIS 4, CIS 5.


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27. In StitchAdjust window, select [Control] menu, and then click [Confirm-Scan] to make anotherscan.

NOTE



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31. Click [Receive]



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35. Type 2 with keypad, and then click [OK] on the bottom.


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37. The setting change you have made is reflected to the list. It will turn blue.Click [Send] on the bottom. The setting change turns black. Now it is sent to the Main Board.


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2. 8. 3 ED Gamma Select

1. Run K129Diag.exe if it is not running.

2. In the home screen, Clic[Backup Data].

3. Press [Receive] on the bottom to retrieve the current settings from the scanner.Press [OK].

The KIP 720 has the different internal parameters for the best image processing againstdifferent connecting devices. The BUD No.5 ED Gamma Select determines a suitable set ofparameters with the particular device currently connected via USB cable.

NOTE


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4. Set the BUD No.5 ED Gamma Select according to your system configuration.The default is zero.

0 --- (factory default)

1 to PC (scan to file mode)

2 to KIP 7900 / 7700 plotter

3 ---

4 ---

Double-click the row 5 ED Gamma Select.



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6. Enter a value according to your system configuration, and then click [OK] on the bottom.

7. The changed value will turn green.Press [Send] on the bottom to send the setting change to the scanner.Press [OK].Please stay BackupData window for later works.

0 --- (factory default)

1 to PC (Scan to file mode)

2 to KIP 7900 / 7700 plotter

3 ---4 ---


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2. 9 Creating Backup Data

If you have quitted Backup Data window in the previous section, click [Backup Data] in the homescreen, click [Receive]

To easily recover the scanner in case of lost / crash of the BUDs, follow the instruction below tocreate a backup.

NOTE


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1. Select File menu, and click Save As.

2. Specify the location to create a backup (csv), and then click [Save].


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3. 1 Data flow in scan and copy

The scanner unit has 5 CIS devices and the Main Board (PW12920).

1. CIS reads the image pattern of original and then send the analog data to the Main Board.

2. The Main Board converts the analog data into digital data.

3. Main Board takes a proper image process according to the settings configured with K129 Diag..It outputs the image data to the IPS or PC through the USB 2.0.

4. IPS outputs the image data to the KIP printer through the Interface 8 on copy, or it outputs to theNetwork PC through the LAN cable on Scan to File.

KIP 720 Scanner

Analog data

(converts to Digital Data)


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3. 2 Positioning process of Image Block

KIP 720 reads the image of original with 5 - CIS (Contact Image Sensor).As these CIS are arranged in 2 rows, there occurs a vertical gap of image among the image blocks.

So it is necessary to remove this gap by vertical positioning process (Y offset).Also the reading area of these 5 pieces of CIS overlaps each other some degree. It means someimage pixels are commonly included in the neighboring two Image Blocks. It is very hard torecognize the image because many images are duplicated. To prevent this kind of problem, it isnecessary to remove the duplication of image pixels by horizontal positioning process (X overlap).Data Controller PCB performs these positioning processes.

[Explanation]

5 pieces of CIS are arranged in 2 rows as the following illustration, with some amount of theirreading area overlapping each other.So the reading data initially inputted to the Data Controller PCB is as follows.

(1) There occurs a vertical gap of image among the image blocks.(2) Some image pixels are commonly included (duplicating) in the neighboring two Image

Blocks.

Reading areas

NOTEKIP 720 performs these positioning processes (X overlap & Y offset) according to the settingspecified through K129 Diag.Refer to [8.6.2 Stitching] for further information.


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Data Controller PCB removes the vertical gap among the Image Block according to the positioningsetting (Y offset) specified with K129 Diag.

The image data before the positioning process

The image data after the positioning process (Y offset)


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Also Data Controller PCB removes the duplication of image pixels among the Image Blocksaccording to the positioning setting (X overlap) specified with K129 Diag.

The image data after the positioning process (Y offset)

The image data after the positioning process (X overlap)


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Chapter 4

Electrical


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4. 1 PCB

1

2

3


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4. 2 Sensor

7

1

8

9

2

3

4

5

6


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4. 3 CIS

Item Name Type Function

1 CIS Sensor FL06G-W07 Reads the image of original, and then send the analog data toD CON (Data Controller PCB).

1

1


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4. 4 Motor


1 Motor 103H7123-5746 Transports the original.

1


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4. 5 Switch, Inlet


1 2 3


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General Notice:Original Receiving Trays may be removed for ease of operation / safety.This section shows some instructions / pictures / figures without Original Receiving Trays.

5. 1 Outer Cover

5. 1. 1 Removing Top Cover

1. Lift up both sides of the Upper Unit (1).

2. Remove 2 screws (2) to remove the Front Cover (3: middle).

Lift up here.

Lift up here.

1

3 Di t 1 t (4)


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3. Disconnect 1 connector (4).

4. Loosen 4 screws (5) on the front, and 4 screws (6) on the rear.

5. Remove the Top Cover (7).

4

7

56


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5. 1. 2 Removing Original Guide (Document Table)

1. On the front, remove 4 screws (1).

2. Pull and remove the Original Guide (2).

1


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5. 2 Lower Unit

5. 2. 1 Replacing Sheet Roller (Platen)

1. On the front, remove 4 screws (1).

2. Pull and remove the Original Guide (2).

1

3 R 1 (3) t th C ll (4 bl k t f th U U it)


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3. Remove 1 screw (3) to remove the Collar (4: black, stopper for the Upper Unit).

4. Open the Upper Unit in a certain degree by lifting up both sides. It should NOT be fully open.

3

34

Lift up here. Lift up here.

Reference

The Collar (4) is a safety to limit the motion range of the Upper Unit at service position 100degrees. In this section, another safety at operation position 40 degrees works.


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8 Each Sheet Roller is set in a pair of the holders (8)


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8. Each Sheet Roller is set in a pair of the holders (8).Remove 1 screw (9) on either side to remove the holder (8).

8 8

9

8

5 3 U U it


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5. 3 Upper Unit

5. 3. 1 Replacing Main Board (PW12920)



Lift up here.

Lift up here.

1

NOTE

After replacement, the Main Board requires importing a backup data.You have to save the current backup data and shading datato utilize the spare MainBoard without any fail. Otherwise you will be requested to get the factory backup from themanufacturer.

3 Disconnect 1 connector (4)


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4

7

56

6 Unlock all the 5 flat cables terminal socket (8) and


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6. Unlock all the 5 flat cable s terminal socket (8), andthen gently remove 5 flat cables (9).

8

8

9

First: Unlock the socket.

7 Disconnect all the other cables (10) remove 4 screws (11) on every corner and then replace


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7. Disconnect all the other cables (10), remove 4 screws (11) on every corner, and then replacethe Main Board (12) with a new one.

11

11

10

1011

11

10

12

NOTE

After replacement, the Main Board requires importing backup data and Shading Adjustments.

5 3 2 Replacing CIS


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5. 3. 2 Replacing CIS


Lift up here. 1

NOTE

CIS Sensor is classified into classes according to wavelength variations of their LED.

All 5 pieces of CIS on a certain scanner should belong in the identical class to assure evenimage quality (brightness, color quality and etc) among image blocks.

Be sure to check which CIS class is used to the scanner before replacing to avoid classmixing. Otherwise even image quality cannot be expected.

Equipped CIS class can be checked with thelabel on CIS itself or the label at the rear of thescanner.

CIS Class Label

2 Remove 2 screws (2) to remove the Front Cover (3: middle)


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NOTE

For reassembling, fit the tabs on the front of theFront Cover (3) to the Top Cover. 3

22

3

4 Loosen 4 screws (5) on the front and 4 screws (6) on the rear


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7

56

6. Remove 1 screw (8) to remove the Stopper Plate (9).


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Reference

The Stopper Plate (9) is a safety to limit the motion range of the Upper Unit at operation

8

9

8. Remove 6 screws (10) to remove 3 Glass Holders (11).


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8. Remove 6 screws (10) to remove 3 Glass Holders (11).As the Upper Unit is now open at 100 degrees, the Glass DCMNT (12) will stay withoutsupporting.

11

11

11

1010

10

10


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NOTE

(1) Keep in mind that there is no fixation on the Glass DCMNT at this point.It may fall if you close the Upper Unit.

(2) For reassembling, first reinstall the Glass Holder at the center.

(3) For reassembling, fit the 4 tab parts under the Upper Front Guide Plate (13).

First return at the center.

tab tab tab tab

13

9. Remove the Glass DCMNT (12).


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( )

NOTE

(1) The wider face with 5 stickers should be the inner face. (CIS side)The narrower face should be the outer face. (document side)

Inner face (CIS side)

Outer face (document side)(2) For reassembling, fit the glasss

edge in the groove. 12

12


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NOTE

(1) For reassembling, the CIS Covers rear tabs should fit in between the Upper Rear GuidePlates side face and the CIS Holders in the rear row.

(2) For reassembling, the CIS Covers front tabs should face the spring plates.

rear tabslit


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NOTE

(2) For reassembling, follow the instruction below.

1. Insert the flat cable (16) to theCIS.

2. Return the CISs bottom to theCIS Holder first.

16 15


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NOTE

(3) For the flat cables, avoid skewing or half-insertion.

correct: fully inserted

incorrect: skewing incorrect: half-insertion

5 3 3 Replacing Sensor


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5. 3. 3 Replacing Sensor



Lift up here.

Lift up here.

1

22

3



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4

7

56



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Reference

The Stopper Plate (9) is a safety to limit the motion range of the Upper Unit at operation

8

9

8. Remove 6 screws (10) to remove 3 Glass Holders (11).A th U U it i t 100 d th Gl DCMNT (12) ill t ith t


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As the Upper Unit is now open at 100 degrees, the Glass DCMNT (12) will stay withoutsupporting.

11

11

11

1010

10

10


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NOTE

(1) Keep in mind that there is no fixation on the Glass DCMNT at this point.It may fall if you close the Upper Unit.

(2) For reassembling, first reinstall the Glass Holder at the center.

(3) For reassembling, fit the 4 tab parts under the Upper Front Guide Plate (13).

First return at the center.

tab tab tab tab

13

9. Remove the Glass DCMNT (12).


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NOTE

(1) The wider face with 5 stickers should be the inner face. (CIS side)The narrower face should be the outer face. (document side)

Inner face (CIS side)

Outer face (document side)(2) For reassembling, fit the glasss

edge in the groove. 12

12

10. Pull and remove CIS Cover (14) toward you. (to the front side)


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14


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NOTE

(1) For reassembling, the CIS Covers rear tabs should fit in between the Upper Rear GuidePlates side face and the CIS Holders in the rear row.

(2) For reassembling, the CIS Covers front tabs should face the spring plates.

rear tabslit

(For the front sensors: size detection)


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11. Remove 5 screws (15) on the front (Upper Unit upright: top) to remove the Upper Front GuidePlate (16).

12. Remove 2 screws (17) to release the sensor bracket (18).

15

16

17

18

(For the rear sensor: jam detection)


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11. Remove 4 screws (15).

12. Remove 5 screws (16) on the rear.

13. Remove the Upper Rear Guide Plate (17).

1515

15

15

1616

1616

16

5. 3. 4 Replacing Open Switch


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p g p



Lift up here.

Lift up here.

1

22

3


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6. Disconnect the harness (8), and then remove 1 screw (9) to release the sensor bracket. Releasethe sensor form the bracket


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the sensor form the bracket.

NOTE

(1) For reassembling, adjust the location of the sensor bracket so as to touch with the dent ofthe opening.

9

8

incorrectcorrect


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Chapter 6

Maintenance


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6. 2 Cleaning


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6. 2. 1 Scan Glass, Feed Roller and Guide Plate

If Scan Glasses, Feed Rollers or Guide Plates get dusty, it may result in a poor scan image.Perform cleaning as needed.

1. Press side of the Power Switch (1) on the right side.

NOTE

(1) Open/close the Upper Unit with holding both sides of the Upper Unit.

(2) Be careful not to catch your finger in the Upper Unit.

(3) Never use organic solvent, glass cleaner or antistatic spray for cleaning.

(4) For ease of visual check, this document shows the Upper Unit fully open (not actual wide).

3. Gently wipe the Scan Glass (3) and Feed Rollers (white) (4) with a soft cloth.Equal mixture of water and neutral detergent can be used.


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Equal mixture of water and neutral detergent can be used.

4. Wipe the Feed Rollers (rubber) (5) with a dry cloth.

NOTE

Do not use organic solvent, glass cleaner or antistatic spray for cleaning.

3

4

5. Wipe dry the Feeding Rollers.


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6. Wipe the Upper Guide Plate (6) and the Lower Guide Plate (7) with a dry cloth.

7. Gently press down both sides of the Upper Unit until it locks.

6

Press down here.

Press down here.

7

6. 2. 2 Sensor


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If Sensors are dirty, the original may be detected incorrectly.Perform cleaning or as needed.

1. Press side of the Power Switch (1) on the right side.

NOTE(1) Open/close the Upper Unit with holding both sides of the Upper Unit.

(2) Be careful not to catch your finger in the Upper Unit.

(3) Never use water, organic solvent, glass cleaner or antistatic spray for cleaning.

(4) For ease of visual check, this document shows the Upper Unit fully open (not actual wide).

1

3. Gently wipe Sensors (3) with a dry cotton bud.


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4. Gently press down both sides of the Upper Unit until it locks.

NOTEDo not use water, organic solvent, glass cleaner or antistatic spray for cleaning.

3

3 3 3 3 3 3

6. 3 Disposal of machine


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p

Location of parts which should be removed from the waste machine

1. polychlorinated biphenyls (PCB) containing capacitors in accordance with Council Directive96/59/EC of 16 September 1996 on the disposal of polychlorinated biphenyls andpolychlorinated terphenyls (PCB/PCT)(1),

2. mercury containing components, such as switches or backlighting lamps,3. batteries4. printed circuit boards of mobile phones generally, and of other devices if the surface of the

printed circuit board is greater than 10 square centimeters,5. toner cartridges, liquid and pasty, as well as colour toner,6. plastic containing brominated flame retardants,

7. liquid crystal displays (together with their casing where appropriate) of a surface greaterthan 100 square centimeters and all those back-lighted with gas discharge lamps,

8. external electric cables,9. electrolyte capacitors containing substances of concern (height > 25 mm, diameter > 25 mm

or proportionately similar volume)

4

4


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Chapter 8

Service Utility

Page8. 1 K129 Diag Overview 8- 1

8. 1. 1 K129 Diag System Requirements 8- 18. 1. 2 K129 Diag Tree Diagram of Screen Hierarchy 8- 2

8. 2 Installation 8- 38. 2. 1 Installing USB Driver Software 8- 38. 2. 2 Starting K129 Diag 8- 5

8. 3 Version 8- 6

8. 4 Backup Data 8- 7

8. 4. 1 Changing Backup Data 8- 78. 4. 2 Saving the Current Backup Data 8-128. 4. 3 Editing Backup Data File 8-148. 4. 4 Restoring Backup Data 8-158. 4. 5 Backup Data List 8-18

0 Lead Regist 8-221 T Margin 8-225 ED Gamma Select 8-22

8. 1 K129 Diag Overview


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K129 Diag is an integrated utility application that operates as an interface for monitoring,checking and setting configuration for field service.

K129 Diag can run on a service PC, the customers PC and the IPS (KIP Printers controller) with

its touchscreen as well.

K129 Diag Home (version 1.0.0.3)

K129 Diag is required when;- the Main Board is replaced- one of the CIS is replaced- you want to create a recovery point of the parameters ( = backup)- you have to import the existing backup data to the scanner ( = restore)

8. 1. 2 K129 Diag Tree Diagram of Screen Hierarchy


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Home

Version:view software version of CPU / FPGA / USB firmware

Backup Data:

Save / Restore Backup Data

Edit Backup Data

Save / Restore Shading Data

Update:

Send CPU firmware

Send FPGA firmware

Send USB communication firmware

Motion:

Adjustment

Shading

Stitching

White Level Correct

LE Registration

Remove density difference between CIS blocks in B/W

Operation Check: LED, CIS, motor

Input Check:document sensor, switch

Error Check: get the internal error status

8. 2 Installation


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8. 2. 1 Installing USB Driver Software

For the scanner setup, your PC should have the driver software installed.

1. Turn on the PC. Connect the scanner to the PC through the USB cable.

2. Turn on the scanner.

3. Found New Hardware Wizard starts. Choose No, not this time.

NOTE

(1) When the KIP 720 is connected to a supported KIP printer, the installation of the driversoftware is not required. Turn on the printer, connect the USB cable and then turn on thescanner.

(2) The driver software supports Windows 2000 and both 64/32 bit editions of Windows 7,

Vista, XP.

(3) Found New Hardware Wizard may start if you connect the USB cable to another USBport. In this case, choose Install the software automatically (Recommended).

5. Choose Install the software automatically (Recommended) and press [Next].


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If the driver software is not detected automatically, select Install from a list or specific location(Advanced), and locate either of stiK129x64.inf or stiK129x86.inf.

Folder x64 stiK129x64.inf for 64 bit edition OS

Folder x86 stiK129x86 inf for 32 bit edition OS

8. Open Device Manager (Control PanelSystem, for example) and confirm that K129 isadded under Imaging devices.


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8. 3 Version


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Pressing [Version] recalls Version sub window that has a list of the current version informationabout 3 firmware categories.

(may vary from the actual information)

Type contentsversion number

convention

USB USB communication firmware 12920F**

CPU hardware control software 12920M**

FPGA image processing software 12920S**

8. 4 Backup Data


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8. 4. 1 Changing Backup Data

1. Click [BackupData] to recall Backup Data sub window.

2. Click [Receive]



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4. Double click on the row you want to change the setting value.This section uses 6 Sleep Time 60 for example.

5. Input pad pops up. Directly type a value with your keyboard.Clicking the field is not available. There is no caret functionality. (flashing | cursor)


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The on-screen keypad is available. Press a number you want to input on the touchscreen.To finalize the input, press [OK] on the bottom.

6. Click [OK] on the bottom.


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7. The setting change you have made is reflected to the list. It will turn blue.

8. Click [Send] on the bottom. The setting change(s) turns black.Now it is sent to the Main Board.


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8. 4. 2 Saving the Current Backup Data

Th t B k D t ( tti f h d t l) b d b k d t fil (* )


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The current Backup Data (settings for hardware control) can be saved as a backup data file. (*.csv)This file will be reused for restoring / replacing the Main Board.


2. Click [Receive]


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8. 4. 3 Edit ing Backup Data File

Y dit d b k d t fil (* ) S h dit d fil b d f t i / tti


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You can edit a saved backup data file. (*.csv) Such an edited file can be used for restoring / settingchange purpose.

1. Open the backup data file (*.csv) with Notepad or Microsoft Excel for example.

2. (Notepad) You may change the numbers to the right of comma.(Microsoft Excel) You may change values in the second column B.

8. 4. 4 Restoring Backup Data

Importing an existing backup data file (* csv) also requires retrieving the current parameters


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Importing an existing backup data file (*.csv) also requires retrieving the current parameters.


2. Click [Receive]



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4. Select [File] menu, and then click [Open].


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8. 4. 5 Backup Data List

No Subject Setting Range Reference Unit


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No. Subject Setting Range Reference Unit

0 Lead Regist 0 - 60 30 0.1mm

1 T Margin 0 - 200 100 0.1mm

2 reserved 0

3 Motor Correction 400 - 600 500 -

4 Offset Level 20 - 100 20 -

5 ED Gamma Select 0 - 4 0 (mode selector)

6 Sleep Time 0 - 60 14 1 minute

7 reserved 0

8 reserved 0

9 Doc. Entry Time 5 - 50 10 0.1 second

10 ISO/ANSI 0 - 3 3 (mode selector)

11 Doc. Entry Speed 0 - 9 3 (mode selector)

12 Correction Time 0 - 30 10 1 minute13 Switching Step1 0x0000 - 0xFFFF 0x18A4 -

14 Switching Step2 0x0000 - 0xFFFF 0x0835 -

15 Stitch Setting1 0 - 3 2 (mode selector)

16 Stitch Setting2 0 - 1 1 (mode selector)

17 reserved 0

18 reserved 0

19 Ind. Language 1

20 Strobe 1(R) 1 255 128

21 Strobe 1(G)

22 Strobe 1(B) 1 255 128

23 Strobe 2(R) 1 255 128

24 Strobe 2(G) 1 255 128

25 Strobe 2(B) 1 255 128

26 Strobe 3(R) 1 255 128

27 Strobe 3(G) 1 255 128

28 Strobe 3(B) 1 255 128

59 cis5 Sub 50 150 100

60 Digital Gain 0 2 1

61 Platen Samp Time 5 50 10


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p

62 cis1 Detail 0 7 3




66 Overlap Image 0 1 067 Special Scan 0 2 0

68 Strobe Level 0 9 0

69 Reserved 0 0 0

70 Stitch Adjust1 0 200 100













83 Stitch Adjust14 0 200 10084 Stitch Adjust15 0 200 100







121 Doc. Set thr(W) 0 0xFFFF 0x0032

122 Doc. Set pxl2(B) 0 0xFFFF 0x000A

123 Doc. Set pxl2(W) 0 0xFFFF 0x02BC


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p ( )

124 White Std pxl1 0 0xFFFF 0x0028

125 White Std pxl2 0 0xFFFF 0x1360

126 Platen Data1 0 1024 0


128 Platen Data3 0 1024 0129 Platen Data4 0 1024 0


131 Platen Data R1 0 1024 0





136 Platen Data G1 0 1024 0





141 Platen Data B1 0 1024 0




145 Platen Data B5 0 1024 0146 Cis Offset R1 0 64 32

147 Cis Offset G1 0 64 32

148 Cis Offset B1 0 64 32

149 Cis Offset K1 0 64 32

150 Cis Offset R2 0 64 32

151 Cis Offset G2 0 64 32

152 Cis Offset B2 0 64 32

183 Cis Offset2 B1 0 1023 512

184 Cis Offset2 K1 0 1023 512

185 Cis Offset2 R2 0 1023 512


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186 Cis Offset2 G2 0 1023 512

187 Cis Offset2 B2 0 1023 512

188 Cis Offset2 K2 0 1023 512

189 Cis Offset2 R3 0 1023 512

190 Cis Offset2 G3 0 1023 512191 Cis Offset2 B3 0 1023 512

192 Cis Offset2 K3 0 1023 512

193 Cis Offset2 R4 0 1023 512

194 Cis Offset2 G4 0 1023 512

195 Cis Offset2 B4 0 1023 512

196 Cis Offset2 K4 0 1023 512

197 Cis Offset2 R5 0 1023 512

198 Cis Offset2 G5 0 1023 512

199 Cis Offset2 B5 0 1023 512

200 Cis Offset2 K5 0 1023 512

201 White Std pxl3

202 White Std pxl4

203 White Std pxl5

204 White Std pxl6

205 Reserved

206 Reserved

207 Reserved208 Reserved

209 Sampling Width

210 Platen Data1 R1 0 0xFFFF 0x0000





245 Platen Data3 G1 0 0xFFFF 0x0000




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250 Platen Data3 B1 0 0xFFFF 0x0000


252 Platen Data3 B3 0 0xFFFF 0x0000253 Platen Data3 B4 0 0xFFFF 0x0000


255 Reading Select 0 1 0

* as of March 2012

0 Lead Regist

BUD No.0 is to shift the start timing of reading.Increasing the value moves the start timing to the trailing edge side. (reading starts later)Decreasing he value moves the start timing to the leading edge side. (reading starts earlier)

setting range step of increment

0 to 60 0.1mm

1 T Margin

BUD No.1 is to shift the stop timing of reading.Increasing the value moves the stop timing to the trailing edge side. (reading stops later)Decreasing he value moves the stop timing to the leading edge side. (reading stops earlier)


9 Doc. Entry Time

BUD No.9 is a timer setting for the scanner to catch an inserted original.


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g gDecreasing the value takes longer time to catch the originals leading edge.


5 to 50 0.1 second

11 Doc. Entry Speed

BUD No.11 is a speed selector to catch an inserted original.Increasing the value moves the original to the standby position slower.

setting range

0 to 9 0: fastest9: slowest

12 Correction Time

BUD No.12 is a timer setting to run self calibration of white level.The period of inactivity can be specified. The setting value 0 means self calibration disabled.


0 to 30 1 minute

15 Stitch Setting1

8. 4. 6 Saving Shading Data

The current Shading Data (internal parameters for B/W level and image processing) can be saved


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The current Shading Data (internal parameters for B/W level and image processing) can be savedas a shading data file. (*.bin)This file will be reused for restoring / replacing the Main Board.


3. Click [select].


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4. Specify a location to save the shading data file. (*.bin)You can supply its file name.

5. The given file name appears in the upper field. Click [backup].

8. 4. 7 Restoring Shading Data


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2. Select [Shading Data] menu, and then click [Restore] to recall Backup Shading Data subwindow.

3. Click [select].


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4. Specify a shading data file (*.bin) you want to import.

5. The selected file name appears in the upper field. Click [restore].

8. 5 Update

Update is a functionality to send a firmware file of CPU FPGA USB to the Main Board


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Update is a functionality to send a firmware file of CPU FPGA USB to the Main Board.

8. 5. 1 Sending Firmware to Scanner

1. Save a delivered firmware file to any available storage on the PC / removable storage.

Type contentsFirmware

File Extension

USB USB communication firmware 12920F**.iicCPU hardware control software 12920M**.motFPGA image processing software 12920S**.bin

2. Run K129 Diag, and click [Update].

NOTE

Updating CPU FPGA USB does not change the current parameters for backup data.This is applied even if an interruption occurs while updating.


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6. [Upload] button in the middle-right is now activated. Click it to send the firmware file to the MainBoard.


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NOTE

You may add another firmware file (for example: CPU, and then FPGA) in the list, but youcan send only one file that is having a check mark at a time. The following example onlyFPGA will be sent to the Main Board.

8. 6 Motion

Motion contains 2 major categories Adjustment and Operation Check


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Motion contains 2 major categories, Adjustment and Operation Check.

Upper: Adjustment menu

Lower: Operation Check menu

Adjustment menu:

Shading Compensation creates shading data (defines B/W)Stitching Adjustment calibrates joint coordinates at CIS borders

* White & Black Level Correct regular calibration for white level not supported

* Leading Edge Adjustment specifies the leading registration not supported

* Black Brightness Correct removes black density difference between CIS blocks not supported

* White Brightness Correct removes white density difference between CIS blocks not supported

For Operation Check men see [8 6 3 Operation Check]

8. 6. 1 Shading

Shading Compensation is to set the target black / white level based on a designated calibration


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chart Shading Sheet.

One sheet of Shading Sheet is included in every scanner accessory.

1. Clean Glass DCMNT with a soft cloth.


3. Click [Motion] to recall Motion sub window.


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4. Select Shading Compensation in the upper drop-down menu.

NOTE

(1) It takes about 6 minutes to complete


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6. When Shading is finished, the system asks you whether you need confirmation.

Click No to finish Shading.

Reference

If you need confirmation, again set the Shading Sheet to the scanner, and then click [Yes].Another window has the scanned image of Shading Sheet.

(1) It takes about 6 minutes to complete.

(2) If an error message occurs;1. Correctly set the Shading Sheet to the scanner.

2. Check for dirt on the Glass DCMNT and the Shading Sheet.

8. 6. 2 Stitching

Stitching Adjustment is to set the target black / white level based on a designated calibration chartSh di Sh t


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Shading Sheet.

One sheet of Shading Sheet is included in every scanner accessory.

1. Run K129 Diag. Click [BackupData] to recall Backup Data sub window.

NOTE

BUD No.15 (stitch setting 1) should be temporarily set to OFF 0 during Stitching

Adjustment.

2. Click [Receive]


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4. Double click on the row No.15 Stitch Setting 1.


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5. Input pad pops up. Directly type 0 with your keyboard.Clicking the field is not available. There is no caret functionality. (flashing | cursor)



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7. The setting change you have made is reflected to the list. It will turn blue.


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12. Click [Motion] to recall Motion sub window.

NOTE


13. Select Stitching Adjustment in the upper drop-down menu.


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14. Click [Start] beside the upper drop-down menu.

15. When the scanning is finished, two sub windows Stitch Simulate and Stitch Adjust appear.Enlarge StitchAdjust window.


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Enlarge Stitch Adjust window.

16. There are 4 target signs at every border between the CIS.


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In Stitch Adjustment window, Select [Jump] menu, and then click [CIS1 to CIS2]. The displayarea will jump to the corresponding area on the scanned image.If Jump does not move to the target exactly, manually scroll the image to catch the target inthe window.

CIS 1 CIS 2 CIS 3 CIS 4 CIS 5

17. Confirm the Stitching Adjustment results.


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18. Select [Jump] menu, and then click the other CIS borders to confirm the results.

If all of the 4 targets have no misalignment, go to step 25.If any of the targets has misalignment, go to step 19 and after for manual correction.

no misalignment horizontal misalignment vertical misalignment


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21. The manual correction is reflected to StitchAdjust window directly.Reconfirm the manual correction result on the 4 targets.If there is still misalignment, go back to step 10 and 11 to remove it.


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22. In StitchSimulate window, setting values in red are not finalized yet.Click [Send].

Be sure to reconfirm the manual correction result.

NOTE

no misalignment



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26. In StitchAdjust window, select [Control] menu, and then click [Confirm-Scan] to make anotherscan.

NOTE


30. Click [Receive]


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33. Input pad pops up. Directly type the number of the original setting value with your keyboard.Clicking the field is not available. There is no caret functionality. (flashing | cursor)


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8. 6. 3 Operation Check


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Lower: Operation Check menu

Operation Check menu:

LED (Orange) lights the LED indicator (at the center of the Upper Unit) in orange

LED (Green) lights the LED indicator in green

2. Select one of the component in the lower drop-down menu.


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5. Click [Start] beside the upper drop-down menu.The selected component operates for some seconds, and then stops.

8. 7 Input Check

Input Check is to be used for I/O check. When a given component gives a correct signal, thename of the component will change the color


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name of the component will change the color.

8. 7. 1 Gett ing Input Signal

1. Click [Input Check] to recall Input Check sub window.

2. The names of the components are grayed at this time. Click [Start].

3. Now the names are active. When the status changes on a given component, the name willchange the color.


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For example, open the Upper Unit, Cover Open turns read.

4. To close Input Check sub window, click [Stop].

8. 7. 2 Signal List

Name Target Symbol default To change status,

Size Sensor 1 size detection: S_PH2 red Pass a sheet over the sensor.


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A4 landscape, A3, 11, 12

Size Sensor 2 size detection:A2, 17, 18

S_PH3 red

Size Sensor 3 size detection:A1, 22, 24

S_PH4 red

Size Sensor 4 size detection:A0, 30

S_PH5 red

Size Sensor 5 size detection:34, 36

S_PH6 red

DocumentSensor Front

detects document insertiondetects document jamsize detection:

A4 portrait

S_PH1 red

DocumentSensor Rear

document jam S_PH7 red

Cover Open Upper Unit open S_PH8 black Open / close the Upper Unit.

FeedRollerSensor

Feed Roller rotation S_PH9 (depends) Gently rotate the Feed Rollertoward the rear.

Power ONSignal

(reserved) black

Scan StartSwitch

Start button pressed SWSTART black Press [Start] button.

Emergency StopSwitch

(reserved) black

Document EjectSwitch

Stop button pressed SWEJECT black Press [Stop] button.

8. 8 Error Check

Any internal error occurs, the LED Indicator on thescanner lights solid red.


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scanner lights solid red.Error Check is used for getting the detailed error statusto isolate the cause.

8. 8. 1 Gett ing Error Status

1. Click [Error Check] to recall Error Check sub window.

3. Wait several seconds. If there is no error, the fields in the middle of the window indicate nothing.


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4. To close Error Check sub window, click the X button at the upper-right corner.

8. 8. 2 Error Listcommunication error Connection lost.

- Check for the power supply and USB port on the scanner /PC that K129 Diag runs.

- Cycle the power on both the scanner / PC.

document cover open Upper Unit is not closed


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Ch t 9


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Chapter 9

Appendix


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kip 720 service manual

Documents