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101

CIS Focus

Not Used

Image Sensor
Output

1. Click “Image Sensor Output” on the main menu.
2. Push the Exit Door Release to open the Exit Door. And
   hold a sheet of clean white paper between the ADF Glasses
   (F) and (B), and then close the Exit Door.

3. Set the value for “Gain”. (Value: 140 or less)
4. Select a side (Front or Back). 
5. Click “START” on the “Image Sensor Output” dialog box to
   start monitoring the image output level graph.
6. Click “STOP” on the “Image Sensor Output” dialog box to
    finish the test.
7. Click “Close” to return to the main menu.
8. Open the Exit Door, and then remove the paper.

—

This operation indicates a
focus-level waveform to
check whether there is
any partial depression of
the level.
If the waveform has any
partial depression, clean
the surface of the ADF
Glass (F) or (B).

When setting "Shading
Correction" by checking
the check-box, the image
sensor output-level after
shading correction can be
seen.    

Double Feed 

1. Click “Double Feed” for “Test” item on the main menu. 

2. Set “Send Level” and “Frequency” on “Double Feed
    Detector” dialog box.
3. Click “START” on the “Double Feed Sensor” dialog box to
    start the double feed sensor’s sensitivity test. 
4. Check whether the peak level is within the specifications.
    (See Remarks.) 
5. Click “STOP” to finish this test.
6. Push the ADF Door Release to open the ADF Door.
    And remove the white paper, and then close the ADF Door.
7. Click “Close” to return to the main menu.

—

Memory

1. Click “Memory” on the main menu.
2. Click “START” on the “Memory” dialog box to start the
    Memory Read / Write Test.
3. Check the result.
4. Click “Close” to return to the main menu.

—

For details on Error Codes,
refer to Sec. 9.3.2.

102

Shading

1. Click “Shading” on the main menu.
2. Confirm the message “The data of User Shading will be
    also overwritten” on the display.
    And if the message is acceptable, click “OK”.
     Note:

3. Clean the conveyor, rollers, and ADF Glasses according to
     the message on the display.
     And click “OK”.
4. Switch Reference Plates to white according to the message
    on the display.
    And click “OK”.
5. Set the included Shading Paper or Shading Paper
   (Part No.: See 14.7.) on the Hopper Tray in landscape
    orientation.
6. And click “OK” to scan the Shading Paper.
7. Switch the Reference Plates to black according to the
    message on the display.
8. Click “OK” to return to the main menu.

—

Until this process is
completed, don’t stop the
process by opening any
doors or turning off the
scanner. 

All Position

1. Set 2 pcs of test chart A (Part No.: See 14.7.) on the Hopper
    Tray in portrait orientation.
    And set 1 pcs of test chart A on the Flatbed.
2. Click “All position” on the main menu to execute scanning
    position and length adjustment. 
3. Check the result.
4. Click “OK” to return to the main menu.

—

Set 2 pcs of test chart A on
the Hopper Tray in order.
 1st page: Front side
 2nd page: Back side

103

Individual Position 1. Adjust Automatically.

    a. Set test chart A (Part No.: See 14.7.) on the Hopper Tray
         or Flatbed.
    b. Click “Individual Position” on the main menu.
    c. Click one of 8 “Adjust Automatically” buttons on the
        “Individual Position” dialog box to execute the
        adjustment.
    d. Check the result.
    e. Click “OK” to finish the adjustment.
     f. Click “OK” to return to the main menu.

2. Adjust Manually.
    a. Click “Individual Position” on the main menu.
    b. Change the parameters (mm, %) on the “Individual
        Position” dialog box as required. (Refer to Remarks.)
    c. Click “OK” to renew the setting, and to return to the
        main menu.

—

1. Adjust Automatically
    8 automatic adjustments
     a. Adjust Length
     b. Adjust Front V. Position
     c. Adjust Front H. Position
     d. Adjust Back V. Position
     e. Adjust Back H. Position
      f. Adjust FB Length
     g. Adjust FB V. Position
     h. Adjust FB H. Position
 
2. Adjust Manually
   (Length)
    +: Increasing the number
        makes the scanning
        document length longer.

  (Vertical Position)
     +: Increasing the number
         makes the document
         scanning position shifted
         downward.

(Horizontal Position)
     +: Increasing the number
         makes the document
         scanning position shifted
         to the right.

Double Feed

1. Adjust Automatically.
    a. Set the Shading Paper (Part No.: See 14.7.) on the
        Hopper Tray in portrait orientation, sliding the Document
        Guides so that they match the document width.
    b. Click “Double Feed” in the “Adjust” section on the main
        menu.
    c. Click “Adjust Automatically” on the “Double Feed
        Sensor” dialog box to adjust the double feed sensitivity.
    d. Check the result.
    e. Click “OK” to finish the adjustment.
    f. Click “OK” on the “Double Feed Sensor” dialog box to
       return to the main menu. 

        

2. Adjust Manually.
    a. Click “Double Feed” in the “Adjust “ section on the main
        menu.
    b. Change the parameters (“Send Level” and “Frequency”)
        on the “Double Feed Sensor” dialog box. 
    c. Click “OK” on the “Double Feed Sensor” dialog box to
         return to the main menu. 

—

* USB ID

1. Click “USB ID” on the main menu to enter the “USB ID”
   dialog box.
2. Click “Set” on the “USB ID” dialog box to store a new ID
   number for a newly replaced CONTROL Board. 
3. Click “Close” to return to the main menu.

—

*This setting is available only
  for a newly replaced
  CONTROL Board (or
   IC1003).

104

Click “Save Info” on the main menu to save the scanner and PC information as text files. 

Feed Speed

1. Click "Feed Speed" on the main menu.
2. Change the parameter (%: 10 to 100).
3. Click "OK" to renew the setting, and to return to the main
   menu.
Note:

100 %