Sensitivity Adjustment Of Density Sensor (Maintenance Mode: Code 72); Performing The Developing Bias Voltage Correction (Maintenance Mode: Code 83); Performing The Adjustment Of Inter-Color Position Alignment (Maintenance Mode: Code 66); Acquisition Of White Level Data (Maintenance Mode: Code 55) - Brother DCP-9055CDN Service Manual

1.5 Sensitivity Adjustment of Density Sensor
(Maintenance Mode: Code 72)
Make sensitivity adjustments of the density sensor in accordance with
adjustment of density sensor" in Chapter
1.6 Performing the Developing Bias Voltage Correction
(Maintenance Mode: Code 83)
Perform developing bias voltage correction in accordance with
voltage correction" in Chapter
1.7 Performing the Adjustment of Inter-color Position
Alignment (Maintenance Mode: Code 66)
Perform adjustment of inter-color position alignment in accordance with
inter-color position alignment" in Chapter
1.8 Acquisition of White Level Data
(Maintenance Mode: Code 55)
Acquire the white level data in accordance with
Chapter 5.
1.9 Operational Check of Control Panel Button
(Maintenance Mode: Code 13)
Check performance of the panel button in accordance with
panel button" in Chapter
1.10 Adjustment of Touch Panel
(Maintenance Mode: Code 61)
Perform adjustment of touch panel in accordance with
Chapter 5. (Touch panel model only)

1.11 Operation Check of LCD (Maintenance Mode: Code 12)

Check performance of the LCD in accordance with
1.12 Operation Check of Sensors
(Maintenance Mode: Code 32)
Check performance of the sensors in accordance with
in Chapter 5.
5.
5.
5.
5.
4-5
"1.4.31 Developing bias
"1.4.17 Acquisition of white level data" in
"1.4.8 Operational check of control
"1.4.18 Adjustment of touch panel" in
"1.4.7 Operational check of LCD" in Chapter
"1.4.10 Operational check of sensors"
"1.4.25 Sensitivity
"1.4.19 Adjustment of
5.
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