Brother MFC990CW Service Manual page 125

[ 3 ] Head/carriage unit drive and purge mechanisms.............................. 4-48
[ 4 ] Print head mechanism ...................................................................... 4-49
[ 5 ] Sheet feeder (SF) mechanism .......................................................... 4-50
[ 6 ] Paper feeding mechanism ................................................................ 4-50
[ 7 ] Speaker ............................................................................................. 4-50
[ 8 ] Control panel..................................................................................... 4-51
[ 9 ] PCBs ................................................................................................. 4-51
[ 10 ] Adjustments/data in the memories .................................................... 4-52
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