Sensitivity Adjustment Of Density Sensor (Maintenance Mode: Code 72); Performing The Developing Bias Voltage Correction (Maintenance Mode: Code 83); Performing The Adjustment Of Color Registration (Maintenance Mode: Code 66); Acquiring Mac Address (Ethernet Address) From Wireless Lan Pcb (Wireless Lan Model Only) - Brother MFC-9320CW 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 7.
1.6 Performing the Developing Bias Voltage Correction
(Maintenance Mode: Code 83)
Perform developing bias voltage correction in accordance with
correction" in Chapter 7.
1.7 Performing the Adjustment of Color Registration
(Maintenance Mode: Code 66)
Perform adjustment of color registration in accordance with
registration" in Chapter 7.
1.8 Acquiring MAC Address (Ethernet Address) from
Wireless LAN PCB (Wireless LAN model only)
<Procedures>
(1) Turn ON the power as holding down the
Keep holding down the
(2) When the MAC address (Ethernet address) is acquired from the wireless LAN PCB, "W
Lan Module OK" is displayed on the LCD.
(3) Turn OFF the power.
1.9 Acquiring White Level Data (Maintenance Mode:
Code 55)
Acquire the white level data in accordance with
1.10 Performing Operational Check of Operation Panel
Buttons (Maintenance Mode: Code 13)
Perform the operational check for the operation panel in accordance with
operational check of operation panel buttons" in Chapter
button and OK button at the same time.
button and OK button until "Check start" appears.
"1.4.16 Acquiring white level data" in Chapter
6-12
"1.4.22 Sensitivity
"1.4.28 Developing bias voltage
"1.4.17 Adjustment of color
"1.4.8 Performing
7.
7.
Confidential