Panasonic KV-S8147 / KV-S8127 / KV-S8150 / KV-S8130 / KV-S8120 Service Manual ▷ View online
93
Deskew assist
motor
motor
1.Click “Deskew assist motor” on the test menu.
2. Click “START” on the “Deskew assist motor” dialog box to
2. Click “START” on the “Deskew assist motor” dialog box to
start to rotate Deskew assist motor continuously until clicking
“STOP”.
*It is able to select rotate-direction by [Normal]/ [Reverse]
“STOP”.
*It is able to select rotate-direction by [Normal]/ [Reverse]
buttons.
In the case of KV-S8147 / S8150 / S8130, you can select
the left / right of the Deskew assist motor.
In the case of KV-S8147 / S8150 / S8130, you can select
the left / right of the Deskew assist motor.
3. Click “Close” to return to the test menu.
—
Exit motor
1.Click “Exit motor” on the test menu.
2. Click “START” on the “Exit motor” dialog box to start to
2. Click “START” on the “Exit motor” dialog box to start to
rotate Exit motor continuously until clicking “STOP”.
3. Click “Close” to return to the test menu.
—
Background plate
motor
motor
1.Click “Background plate motor” on the test menu.
2. Click “START” on the “Background plate motor” dialog
2. Click “START” on the “Background plate motor” dialog
box to start to rotate Exit motor continuously until clicking
“STOP”.
“STOP”.
3. Click “Close” to return to the test menu.
—
Item
Operation
Default
Remarks
94
10.3.8.
Adjustment
Item
Operation
Default
Remarks
Shading
1.Click “Shading” on the adjust menu.
2.Check the resolution ( 300dpi, 600dpi) and click “OK”.
3.Clean the conveyor, rollers, Scanning Glass (F) and (B)
2.Check the resolution ( 300dpi, 600dpi) and click “OK”.
3.Clean the conveyor, rollers, Scanning Glass (F) and (B)
according to the message on the display.
And click “OK”.
And click “OK”.
4. Set Shading Sheet (Part No.: PJXC0330Z-J) on the Feed Tray
in landscape orientation.
5. And click “OK” to scan the Shading Sheet.
6. After “Finished Adjusting” message, click “OK” to return to
6. After “Finished Adjusting” message, click “OK” to return to
the adjust menu.
—
Until this process is
completed, don't stop the
process by opening any doors
or turning off the scanner.
completed, don't stop the
process by opening any doors
or turning off the scanner.
Shading data
1.Click “Shading data” on the adjust menu.
2. Click “Get Shading Data” on the Shading Data.
3. Save it to selected folder.
4. Click “OK” to return to the adjust menu.
2. Click “Get Shading Data” on the Shading Data.
3. Save it to selected folder.
4. Click “OK” to return to the adjust menu.
—
This data file is used for
analysis.
analysis.
All position
1.Set 2 pcs of test chart A (Part No.: PBQX90095Z-J) on the
Feed Tray in portrait orientation.
And set 1 pcs of test chart A on the Flatbed.
And set 1 pcs of test chart A on the Flatbed.
2. Click “All position” on the adjust menu to execute scanning
position and length adjustment.
3. Check the result.
4. Click “OK” to return to the adjust menu.
4. Click “OK” to return to the adjust menu.
—
Set 2 pcs of test chart A on
the Feed Tray in order.
1st page: Front side
2nd page: Back side
the Feed Tray in order.
1st page: Front side
2nd page: Back side
Individual position 1.Adjust Automatically.
a.Set test chart A (Part No.: PBQX90095Z-J) on the Feed Tray
in portrait orientation.
b.Click “Individual position” on the adjust menu.
c.Click one of 6 “Adjust Automatically” buttons on the
c.Click one of 6 “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 adjust menu.
e.Click “OK” to finish the adjustment.
f.Click “OK” to return to the adjust menu.
2. Adjust Manually.
a.Click “Individual position” on the adjust menu.
b.Change the parameters (mm, %) on the “Individual
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 adjust
menu.
—
1.Adjust Automatically
automatic adjustments items
a.Length
b.Paper End Position
c. Front V. Position
d. Front h. Position
e. Back V. Position
f. Back H. Position
a.Length
b.Paper End Position
c. Front V. Position
d. Front h. Position
e. Back V. Position
f. Back H. Position
2.Adjust Manually
(Length)
+: Increasing the value
+: Increasing the value
allows the scanned
image to extend
vertically.
image to extend
vertically.
(Paper End Position)
+: On the LC (Length
+: On the LC (Length
Control) mode,
increasing the value
allows the paper-end
timing to be earlier.
increasing the value
allows the paper-end
timing to be earlier.
(Vertical Position)
+: Increasing the value
+: Increasing the value
shifts the scanned image
position downward.
position downward.
(Horizontal Position)
+: Increasing the value
+: Increasing the value
shifts the scanned image
position to the right.
position to the right.
Note
If the appropriate
scanning position
cannot be obtained by
any of the manual
adjustments, check CIS
installation.
scanning position
cannot be obtained by
any of the manual
adjustments, check CIS
installation.
95
Double feed
1.Adjust Automatically.
a.Set the Shading Sheet (Part No.: PJXC0330Z-J) on the
Feed Tray in landscape orientation, sliding the Document
Guides so that they match the document width.
Guides so that they match the document width.
b.Click “Double feed” in the “Adjust” section on the adjust
menu.
c.Click “Adjust Automatically” on the “Double feed detec-
tor” dialog box to adjust the double feed sensitivity.
d.Check the result.
e.Click “OK” finish the adjustment.
f.Click “OK” on the “Double feed detector” dialog box to
e.Click “OK” finish the adjustment.
f.Click “OK” on the “Double feed detector” dialog box to
return to the adjust menu.
—
Bent paper sensor 1. Click “Bent paper sensor” on the adjust menu.
2. Set the hopper position to “750 sheets” by click the “Down”
key sometimes on scanner's panel.
3. Set the Shading Sheet (Part No.: PJXC0330Z-J) on the Feed
Tray in landscape orientation and lift the rear end of the shading
sheet in order to covers all Bent paper sensors.
sheet in order to covers all Bent paper sensors.
4. Click “Adjust Automatically” to adjust the sensor level.
(Confirm all of the sensor status is “ON”.)
5. Click “OK” to return to the adjust menu.
—
Item
Operation
Default
Remarks
Send Level
Good result
(Peak Level)
(Peak Level)
Level: 0 to 255 700 or more
Shading Sheet
96
* USB ID
1.Click “USB ID” on the adjust menu.
2. Click “Set” on the “USB ID” dialog box to store a new ID
2. Click “Set” on the “USB ID” dialog box to store a new ID
number for a new replaced CONTROL Board.
3. Click “Close” to return to the adjust menu.
—
*This setting is available only
for a new replaced
CONTROL Board.
CONTROL Board.
Feed speed
1.Click “Feed speed” on the adjust menu.
2. Change the parameter (%: 10 to 100).
3. Click “OK” to renew the setting, and to return to the adjust
2. Change the parameter (%: 10 to 100).
3. Click “OK” to renew the setting, and to return to the adjust
menu.
Note
Note
1. Reducing the Feed Speed to slow may reduce the
number of paper-jams or double-feeds.
2. Setting this parameter to too low may cause a
paper-feed problem. After changing the parameter,
make sure to perform the scanning test, and to confirm
that paper-jams do not occur.
make sure to perform the scanning test, and to confirm
that paper-jams do not occur.
100%
Sensor sensitive
level
level
1.Click “Sensor sensitive level” on the adjust menu.
Note
The adjustment is done for all the sensors below at a
time.
So be sure to clean before adjusting and remove dust
thoroughly from the sensors and reflectors at the
opposite side with a cotton swab.
*If dust remains on them, the adjustment is not done
time.
So be sure to clean before adjusting and remove dust
thoroughly from the sensors and reflectors at the
opposite side with a cotton swab.
*If dust remains on them, the adjustment is not done
properly and the paper detection may not be able to
work.
work.
2. Click “Adjust” on the “Sensor sensitive level” dialog box.
Check each Sensor sensitive level (LED Current) on the
“Sensor sensitive level” dialog box.
“Sensor sensitive level” dialog box.
3. Click “Close” to return to the adjust menu.
—
LED Current normal value :
2-250
2-250
Item
Operation
Default
Remarks
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