Brother DCP-J552DW Service Manual page 184

(4) <200V only> Remove the one screw of the SCREW PAN (WASHER) M4x8 DB from the
power cord holder.
(5) Remove the power cord from the cable guide.
(6) Remove the power supply shield from the lower power supply frame lock and the two stopper
parts then pull it towards you.
(7) Disconnect the power supply harness from the power supply PCB.
(8) Remove the PS PCB insulator from the lower power supply frame.
(9) Remove the three screws of the TAPTITE CUP S M3x6 and remove the power supply PCB
from the lower power supply frame.
[200V]
[100V]
Power cord bushing
Power cord
PS PCB insulator
Power supply shield
Slit
SCREW PAN (WASHER)
M4x8 DB
Power cord holder
Cable guide
3-67
Power supply PCB
TAPTITE CUP S M3x6
Power supply harness
PS PCB insulator
Lock
Lower power
supply frame
Lock
Stopper
Stopper
(3_090L)
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