Brother MFC-9125CN - Page 483

7-25
Confidential
■ Switching ON/OFF of 94 mm Banding measure transfer current correction/
DCLN voltage correction
<Function>
This function is to switch ON/OFF of the transfer current correction/DCLN voltage correction
control (Engine control) to the 94-mm position from the leading edge of each page in order to
avoid a banding failure. When banding appears, switch this control as a measure.
An asterisk “*” appears beside the current setting.
<Operating procedure>
(1) Press the 4 and 5 buttons in this order in the initial state of the maintenance mode.
“PB.USBspeed” will appear on the LCD.
(2) Press the or button to display “ Bd94CrctSub ” and then press the OK or Start/Black
button.
(3) Press the or button to select “Bd94CrctSub=ON” or “Bd94CrctSub=OFF,” and then
press the OK or Start/Black button.
(4) The machine beeps for one second and returns to the initial state of the maintenance mode.
■ Switching ON/OFF of DirectPrint Color mode - Improve Gray Color
<Function>
This function is to switch ON/OFF of the print control for the gray color when other colors are
slightly blended in the gray color or the gray color is uneven upon printing.
An asterisk “*” appears beside the current setting.
<Operating procedure>
(1) Press the 4 and 5 buttons in this order in the initial state of the maintenance mode.
“PB.USBspeed” will appear on the LCD.
(2) Press the or button to display “ DP.ImpGray ” and then press the OK or Start/Black
button.
(3) Press the or button to select “DP.ImpGray=ON” or “DP.ImpGray=OFF,” and then
press the OK or Start/Black button.
(4) The machine beeps for one second and returns to the initial state of the maintenance mode.
LCD Description
Bd94CrctSub=ON 94 mm Banding measure transfer current correction/
DCLN voltage correction ON
Bd94CrctSub=OFF 94 mm Banding measure transfer current correction/
DCLN voltage correction OFF (default)
LCD Description
DP.ImpGray=ON DirectPrint Color mode - Improve Gray Color. (Print control for
gray color) ON (Improves the symptom that other colors are
slightly blended in the gray color.) (default)
DP.ImpGray=OFF DirectPrint Color mode - Improve Gray Color. (Print control for
gray color) OFF (Improves the unevenness of the gray color)