Read Sharp MX-4100N / MX-4101N / MX-5000N / MX-5001N (serv.man131) Technical Bulletin online
C. Mount the data security kit ROMs to the control
PWB unit.
PWB unit.
Remove the ROMs PROG1/PROG2）from the control
PWB and replace them with data security kit ROMs
（MFP_PRG1 /MFP_PRG2）
When mounting the data security kit ROMs, insert
them to the same positions in the same orientations
as those before replacement until they click and
ensure that the inserted ROMs are locked with the
sockets.
as those before replacement until they click and
ensure that the inserted ROMs are locked with the
sockets.
D. Reattach the control PWB and the right rear
cabinet.
cabinet.
・ If the fax box unit is installed, carry out steps 1),2)
and 3) additionally.
1) Connect the interface cable to the control PWB unit.
2) Push the interface cable into the recessed portion of
2) Push the interface cable into the recessed portion of
the sheet metal on the control PWB unit.
3) Attach the snap band to the sheet metal of the
control PWB unit.
4) Push the control PWB unit into the main unit.
5) Secure the unit with the two screws.
5) Secure the unit with the two screws.
・If the fax box unit is installed, carry out step 6)
additionally.
additionally.
6) Fit the interface cable into the right rear cabinet
cover.
7) Attach the right rear cabinet cover to the main unit.
At this time, check that the four hooks are properly
fitted to the main unit.
fitted to the main unit.
8) Secure the right rear cabinet with the screw
9) Attach the ozone filter cover to the main unit.
・ Reconnect the cables that have been removed in
step B to the original positions of the control PWB
unit.
unit.
E. Turn on the main power switch of the main unit.
1) Insert the power plug of the main unit to the outlet.
2/4
Click on the first or last page to see other MX-4100N / MX-4101N / MX-5000N / MX-5001N (serv.man131) service manuals if exist.