Canon imageRUNNER ADVANCE 6075 Series Service Manual page 893

COPIER > FUNCTION > MISC-R
CLM-TGT Fine adjustment of color MTF value
Lv.1 Details To perform the filter processing inside of the Reader Controller so
that the MTF value measured by CLM-PLTN/CLM-DF1/CLM-DF2
becomes 55% or lower of the value.
When 1 is specified, the MTF correction filter is calculated again,
and the MTF value becomes 50% or lower of the value (the image
becomes foggy). The backup MTF filter correction coefficient is
updated.
Use case When decreasing the MTF value (to make the image foggy) upon
user's request (moire, incorrect judgment)
Adj/set/operate method Enter the setting value, and then press OK key.
Display/adj/set range 0 to 1
0: 55%
1: 50% (The image becomes foggy.)
Default value 0
Required time Approx. 2 minutes
Supplement/memo The MTF value is set to 65% at the time of shipment.
BWM-TGT Fine adjustment of B&W MTF value
Lv.1 Details To perform the filter processing inside of the Reader Controller so
that the MTF value measured by BWM-PLTN/BWM-DF1/BWM-DF2
becomes 55% or lower of the value.
When 1 is specified, the MTF correction filter is calculated again,
and the MTF value becomes 50% or lower of the value (the image
becomes foggy). The backup MTF filter correction coefficient is
updated.
Use case When decreasing the MTF value (to make the image foggy) upon
user's request (moire, incorrect judgment)
Adj/set/operate method Enter the setting value, and then press OK key.
Display/adj/set range 0 to 1
0: 55%
1: 50% (The image becomes foggy.)
Default value 0
Required time Approx. 2 minutes
Supplement/memo The MTF value is set to 65% at the time of shipment.
SCANLMP2 Light-up check of LED Lamp Unit: back
Lv.1 Details This service mode can be used for the model with Duplex Color
Image Reader Unit-C1only.
To light up the LED Lamp Unit for back side, which is placed in the
ADF, and check whether there is a missing block or no lighting in
LED.
Use case When replacing the LED Lamp Unit for back side
Adj/set/operate method Select the item, and then press OK key.
Display/adj/set range During operation: ACTIVE, When operation finished normally: OK!
Required time Approx. 5 seconds
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Service Mode > COPIER > FUNCTION > MISC-R
8 Service Mode > COPIER > FUNCTION > MISC-R
COPIER > FUNCTION > MISC-R
RD-SHPOS Moving to Reader Scanner Unit fix pstn
Lv.2 Details To move the Reader Scanner Unit to the position where it is fixed
when moving.
When moving the Reader after installation, the Reader Scanner
Unit may move and get damage. By moving the Scanner Unit to
the specified position and securing it in place with a screw before
moving, damage can be prevented.
Use case When moving the Reader after installation
Adj/set/operate method Select the item, and then press OK key.
Caution Be sure to move the Scanner Unit to the fixing position and secure
it in place with a screw when moving the Reader after installation.
Otherwise, the Scanner Unit may get damage.
Display/adj/set range During operation: ACTIVE, When operation finished normally: OK!
Required time A few seconds
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