Brother DCP375CW Service Manual page 303

CHAPTER 7 ADJUSTMENTS AND UPDATING OF SETTINGS,
REQUIRED AFTER PARTS REPLACEMENT
This chapter details adjustments and updating of settings, which are required if the head/carriage unit,
main PCB and some other parts have been replaced.
7.1 PREPARATION ...................................................................................................... 7-1
7.1.1 Requirements ............................................................................................ 7-1
7.1.2 Installing the Maintenance USB Printer Driver .......................................... 7-3
7.2 IF YOU REPLACE THE HEAD/CARRIAGE UNIT OR ENGINE UNIT ................... 7-7
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7.3 IF YOU REPLACE THE MAIN PCB ....................................................................... 7-32
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CONTENTS
Update the head property code stored in the EEPROM
on the main PCB ............................................................................... 7-7
Clean the new head/carriage unit (Function code 76) ...................... 7-11
Print out a test pattern (Function code 09) ........................................ 7-12
Correct the positioning error of the head/carriage unit...................... 7-13
Update the paper feeding correction value (Function code 58) ........ 7-16
Align vertical print lines (Function code 65) ...................................... 7-19
Adjust margins in borderless printing (Function code 66) ................. 7-24
Print out a total quality check pattern ................................................ 7-28
Switch back to standby ..................................................................... 7-31
Replace the ink cartridges with the protective part ........................... 7-31
Load update programs/data .............................................................. 7-32
Initialize the EEPROM on the main PCB (Function code 01) ........... 7-32
Customize the EEPROM on the main PCB (Function code 74) ....... 7-32
Specify the CIS type (Function code 59)........................................... 7-32
Check the control panel PCB for normal operation
(Function code 13) ............................................................................ 7-32
Check the sensor operation (Function code 32) ............................... 7-32
Acquire white level data and set CIS scanner area
(Function code 55) ............................................................................ 7-32
Set an ID code and update the head property code ......................... 7-32
Restore machine information (Function code 46) ............................. 7-34
Update the paper feeding correction value (Function code 58) ........ 7-35
Align vertical print lines (Function code 65) ...................................... 7-35
Adjust margins in borderless printing (Function code 66) ................. 7-35
Print out an ADF copy chart and make a copy of that chart
in ADF scanning (For models with ADF)........................................... 7-35
Check LCD operation and specify the LCD type
(Function code 12) ............................................................................ 7-35
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