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MX-5111N  MX-KB11 (KEYBOARD)  28 – 2

3)

Turn over the operation panel unit.

4)

Remove the clamp. Peel off the mylar and disconnect the con-
nector.

1)

Turn over the operation section cover.

2)

Attach the keyboard unit (Packed items) and fix it with the fix-
ing screw (Packed items).

3)

Connect the keyboard interface harness and attach the opera-
tion section cover.

NOTE: Be sure to place the key interface harness between the

operation section cover and the FFC. (Section A)

1)

Connect the connector to the operation panel unit , and fix the
harness with the clamp.

NOTE: When assembling, put the mylar on the flat cable and fix

them with the clamp.

NOTE: Fit the flat cable edges with sections A of the Mylar, and

remove slack in sections B of the flat cables.

MX-5111N  MX-KB11 (KEYBOARD)  28 – 3

NOTE: When attaching the operation panel unit, insert the mylar

tip into the cover of the operation section.

NOTE: Allow slack around section A of the flat cable.

2)

Attach the operation panel unit.

3)

Attach the operation panel cover.

4)

Attach the operation panel lower cover (For keyboard) (Packed
items).

1)

Attach the operation panel upper cover.

2)

Attach the operation panel cover.

: '11/Jul/25

MX-5111N  MX-KB11 (KEYBOARD)  28 – 4

3)

Attach the front cabinet upper.

1)

Connect the power plug of the machine to the power outlet,
and turn ON the main power switch and the operation panel
power switch.

1)

Touch [Image send] on the touch panel.

2)

Touch [File name] on the touch panel.

3)

Push the keyboard, and check the input display on the touch
panel.

1)

Insert a USB memory into the USB connector of the operation
panel.

2)

Check to confirm that the recognition memory of the USB
memory is displayed on the operation panel.

MX-5111N  MX-EB12 (MIRRORING KIT)  29 – 1

MX-5111N

Service Manual

 

*1: In the case of manufacture produced before January/2011 isn't

pasted the protection sheet, so that it needs to be purchased
separately. For the detailed information, please refer the S/I.

NOTE: When installing a mirror kit, be sure to confirm that the kit is

a new one which has not been used before.
If a HDD which has been used before in a mirroring kit is
installed, the original data may be deleted. Also note that
the both HDD's must be removed when removing HDD
after installation of the mirroring kit.
If only one HDD is removed and it is installed again, the
contents of the both HDD's may not be identical, causing
an error. When removing HDD and executing some work,
first disconnect the HDD SATA connector from the MFP
PWB and execute the work. By this procedure, the both
HDD's are brought into disconnected state from the
machine. 

MEMO: When installing a mirroring kit to a machine which  has not
been used, the data backup procedures of 2-1), 2-2), and 2-3) are
not required.
The data backup procedures with a machine which has been used
are available for failure in automatic data copy to the mirroring kit
HDD.

1)

Use SIM56-2 or Web Page to backup the HDD data. 
(Device cloning data / Storage backup data)

2)

Use SIM56-3 or Web Page to backup the HDD data. 
(Document filing data)

3)

Use SIM56-4 or Web Page to backup the HDD data. 
(Jog log data (Reinstallation disable))

NOTE: Before installation, be sure to turn both the operation and

main power switches off and disconnect the power plug
from the power outlet. Make double sure that the data lamp
on the operation panel does not light up or blink when per-
forming installation. 

• If cables are connected to the control PWB unit, remove all

1)

Push the location indicated in the illustration to unlock, and
remove the ozone filter cover from the right rear cabinet.

2)

Remove the screw from the right rear cabinet and remove the
right rear cabinet.

3)

Remove the two screws from the control PWB unit.

4)

Pull out the control PWB unit.

• If the fax box unit is installed, carry out steps 5), 6), and

5)

Remove the screw and remove the snap band.

6)

Remove the interface cable from the frame.

7)

Remove the connector.

8)

Pull out and remove the control PWB unit.

1 *

1

Mirroring unit

1

2

Screw

3

3

Banding band

2

1 *

1

2

3

2

3

3

4

: '11/Jul/25