sharp mx nb12

Parts marked with are important for maintaining the safety of the set. Be sure to replace these parts withspecified ones for maintaining the safety and performance of the set.

SERVICE MANUAL

CONTENTS

CODE: 00ZMXNB12/S1E

NETWORK EXPANSION KIT

MODEL MX-NB12

[1] CONFIGURATION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 1

[2] SYSTEM SOFTWARE REQUIREMENTS. . . . . . . . . . . . . . . . . . . 1 - 1

[3] SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 1

[4] SETUP IN A WINDOWS ENVIRONMENT . . . . . . . . . . . . . . . . . . 4 - 1

[5] IP ADDRESS SETTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 1

[6] UPDATING NETWORK BOARD FIRMWARE . . . . . . . . . . . . . . . . 6 - 1

[7] TROUBLE CODE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 - 1This document has been published to be usedfor after sales service only.The contents are subject to change without notice.SHARP CORPORATION

MX-NB12 CONFIGURATION 1 - 1

[1] CONFIGURATION

Note: Since the power PWB is at the vicinity of the MX-NB12, use enough care when repairing it.

[2] SYSTEM SOFTWARE REQUIREMENTS1. System requirementsBefore installing the software described in this manual, make sure that your computer satisfies the following requirements.

*1: Compatible with Windows 2000 Professional, Windows XP Professional/Home Edition, Windows Vista or Windows 7 preinstalled modelequipped standard with a USB port.

*2: Printing is not available in MS-DOS mode.*3: The machine does not support printing from a Macintosh environment.*4: Administrator's rights are required to install the software using the installer.

2. Software requirementsInstallation environment and usable softwareThe following table shows the drivers and software that can be installed for each version of Windows and interface connection method.

Computer type IBM PC/AT or compatible computer equipped with a USB2.0 *1 or 10Base-T/100Base-TX LAN interfaceOperating system *2 *3 *4 Windows 2000 Professional

Windows XPWindows Server 2003Windows VistaWindows Server 2008Windows 7

Display 1024 x 768 dots resolution and 16-bit colour or higher is recommended.Hard disk free space 100 MB or moreOther hardware requirements An environment on which any of the operating systems listed above can fully operate

Operating SystemCable Windows 2000 XP Vista 7 Server 2003 Server 2008

MFP Printer Driver USB Yes Yes Yes Yes N/A N/ALAN Yes Yes Yes Yes Yes Yes

MFP Scanner Driver USB Yes Yes Yes Yes N/A N/ALAN N/A N/A N/A N/A N/A N/A

Button Manager USB Yes Yes Yes Yes N/A N/ALAN N/A N/A N/A N/A N/A N/A

Printer Status Monitor

USB N/A N/A N/A N/A N/A N/ALAN Yes Yes Yes Yes Yes Yes

AR-5618AR-5618D

AR-5620/5623AR-5620D/5623D

MX-NB12

[3] SPECIFICATIONS1. Printer specifications

Note: As a part of our policy of continuous improvement, SHARP reserves the right to make design and specification changes for product improve-

ment without prior notice. The performance specification figures indicated are nominal values of production units. There may be some devia-tions from these values in individual units.

Some discrepancies may exist in the illustrations and content due to improvements to the machine.

2. Scanner specificationsUSB memory scan

Twain/button manager scan

Note: As a part of our policy of continuous improvement, SHARP reserves the right to make design and specification changes for product improve-

ment without prior notice. The performance specification figures indicated are nominal values of production units. There may be some devia-tions from these values in individual units.

Some discrepancies may exist in the illustrations and content due to improvements to the machine.

Printing speed The print speed based on the machine specificationsResolution 600dpi/300dpiNetwork expansion kit memory 256 MBEmulation PCL6Installed fonts PCL6 compatible: 80 outline fonts and 1 bitmap fontInterface 10Base-T/100Base-TX Ethernet, USB 2.0 (Full Speed / Hi Speed compatible interface)

File format File type: PDFScanning colours ColourResolution 300dpiDevice USB memoryInterface USB 2.0 (Full-Speed/Hi-Speed compatible interface)Paper Size A5, B5, B5R, A4, A4R, B4, A3 (5-1/2" x 8-1/2", 8-1/2" x 11", 8-1/2" x 11"R, 8-1/2" x 14", 11" x 17")

Type Flatbed scannerScanning method Document glass/SPF/RSPFLight source Cold cathode fluorescent lampResolution Factory default: 150dpi

Setting range: 50dpi - 9600dpiOriginal types Sheets, bound documentsEffective scanning area Approx. 297mm (11-11/16") (Lengthwise) x 431mm (16-31/32") (Width)Scanning speed 1.44msec/line (Colour), 0.48msec/line (Greyscale/Black and White)Input Data 1 bit or 12 bitOutput Data 1 bit or 8 bitScanning colours Black and white 2 value, Greyscale, ColourProtocol TWAIN, WIA (Windows XP/Vista/7), STIInterface USB 2.0 (Full-Speed/Hi-Speed compatible interface)Drop out colour NoSupported operating systems Windows 2000/XP/Vista/7Void area Max. 2.5mm (1/10") (leading and trailing edges)

Max. 3.0mm (3/25") (along other edges in total)Interface cables [USB cable]

Shielded twisted pair cable (max. length 3m (10 feet), must support USB 2.0)Please purchase a commercially available USB cable.

Scanner utilities Button ManagerMX-NB12 SPECIFICATIONS 3 - 1

3. Printer driver specificationsFunction PCL6

Frequently used functions Number of copies 1 to 999Printing orientation YesTwo-sided printing YesBinding Style Book/TabletPamphlet Style YesN-up Number 2, 4, 6, 8, 9, 16

Order SelectableBorder Yes/No

Paper Paper Size YesCustom Paper Size 1 sizeSource Selection YesCover Settings Yes

Graphics Resolution 600/300dpiGraphics Mode YesFit to Page Yes

Fonts Resident fonts 80 fontsSelectable download fonts bitmap, TrueType, Graphics

Other functions Auto configuration Settings YesROPM YesOverlay YesDifferent Paper YesPage Interleave YesWatermark YesMX-NB12 SPECIFICATIONS 3 - 2

[4] SETUP IN A WINDOWS ENVIRONMENT1. Installing the softwareNote: If you need to use a different connection method after installing

the software using a USB or network connection, you must firstuninstall the software and then install it using the new connectionmethod.

In the following explanations it is assumed that the mouse is con-figured for right hand operation.

The scanner feature only works when using a USB cable. If an error message appears, follow the instructions on the screen

to solve the problem. After the problem is solved, the installationprocedure will continue. Depending on the problem, you mayhave to click the Cancel button to exit the installer. In this case,reinstall the software from the beginning after solving the prob-lem.

A. Using the machine with a USB connection1) The USB cable must not be connected to the machine. Make

sure that the cable is not connected before proceeding.If the cable is connected, a Plug and Play window will appear. Ifthis happens, click the Cancel button to close the window anddisconnect the cable.Note: The cable will be connected in step 12).

2) Insert the Software CD-ROM into your computer's CD-ROMdrive.

3) Click the Start button, click Computer, and then double-clickthe CD-ROM icon ( ). In Windows XP, click the Start button, click My Computer,

and then double-click the CD-ROM icon. In Windows 2000, double-click My Computer, and then dou-

ble-click the CD-ROM icon.4) Double-click the Setup icon ( ).

In Windows 7, if a message screen appears asking you forconfirmation, click Yes.

In Windows Vista, if a message screen appears asking youfor confirmation, click Allow.

5) The SOFTWARE LICENSE window will appear. Make surethat you understand the contents of the software license, andthen click the Yes button.Note: You can show the SOFTWARE LICENSE in a different

language by selecting the desired language from thelanguage menu. To install the software in the selectedlanguage, continue the installation with that languageselected.

6) Read the message in the Welcome window and then click theNext button.

7) To install all of the software, click the Standard button of theConnected to this computer menu and go to step 12).To install particular packages, click the Custom button and goto next step.

8) Click the MFP Driver button.Click the Display Readme button to show information onpackages that are selected.

9) The files required for installation of the MFP driver are copied.Follow the on-screen instructions.When The installation of the SHARP software is complete.appears, click the OK button.Caution: If you are using Windows Vista/7 and a security warning win-

dow appears, be sure to click Install this driver software any-way.

If you are running Windows 2000/XP and a warning messageappears regarding the Windows logo test or digital signature,be sure to click Continue Anyway or Yes.

10) You will return to the window of step 8). If you wish to installButton Manager, click the Button Manager button.If you do not wish to install Button Manager, go to step 11).Note: After the installation, a message prompting you to restart

your computer may appear. In this case, click the Yesbutton to restart your computer.

11) When installing is finished, click the Close button.Caution: If you are using Windows Vista/7 and a security warning win-



A message will appear instructing you to connect the machineto your computer. Click the OK button.Note: After the installation, a message prompting you to restart


12) Make sure that the power of the machine is turned on, and thenconnect the USB cable.Windows will detect the machine and a Plug and Play screenwill appear.MX-NB12 SETUP IN A WINDOWS ENVIRONMENT 4 - 1

13) Follow the instructions in the Plug and Play window to installthe driver.Follow the on-screen instructions.Caution: If you are using Windows Vista/7 and a security warning win-



This completes the installation of the software.If you installed Button Manager, set up Button Manager asexplained in the Operation Guide for the machine.

B. Connecting a USB cableFollow the procedure below to connect the machine to your com-puter.A USB cable for connecting the machine to your computer is notincluded with the machine. Please purchase the appropriate cablefor your computer.Caution: USB is available with a PC/AT compatible computer that was orig-

inally equipped with USB and had Windows 2000 Professional,Windows XP Professional, Windows XP Home Edition, WindowsVista or Windows 7 preinstalled.

Do not connect the USB cable before installing the MFP driver.The USB cable should be connected during installation of theMFP driver.

Note: If the machine will be connected using a USB 2.0 port of your

computer, please purchase a USB cable that supports USB 2.0. Even when the Microsoft USB 2.0 driver is used, it may not be

possible to obtain full USB 2.0 speed if a PC card supportingUSB 2.0 is used. To obtain the latest driver (which may enable ahigher speed), contact the manufacturer of your PC card.

Connection is also possible using a USB 1.1 port on your com-puter. However, the specifications will be USB 1.1 specifications(Full-Speed).

1) Insert the cable into the USB connector on the machine.

2) Insert the other end of the cable into your computer's USB port.

C. Using the machine as a network printerNote:Interface cables for connecting the machine to your computer arenot included with the machine. Please purchase the appropriatecable for your computer.1) Insert the LAN cable into the LAN connector on the machine.

Use a network cable that is shielded.

2) Turn on the machine.3) Insert the Software CD-ROM into your computer's CD-ROM

drive.4) Click the Start button, click Computer and then double-click

the CD-ROM icon ( ). In Windows XP, click the Start button, click My Computer,

and then double-click the CD-ROM icon. In Windows 2000, double-click My Computer and then dou-

ble-click the CD-ROM icon.5) Double-click the Setup icon ( ).

In Windows 7, if a message screen appears asking you forconfirmation, click Yes.

In Windows Vista, if a message screen appears asking youfor confirmation, click Allow.

6) The SOFTWARE LICENSE window will appear. Make surethat you understand the contents of the license agreement, andthen click the Yes button.Note: You can show the SOFTWARE LICENSE in a different

language by selecting the desired language from thelanguage menu.To install the software in the selected language, continuethe installation with that language selected.

7) Read the message in the Welcome window and then click theNext button.

8) Click the Standard button of the Connected via the networkmenu.MX-NB12 SETUP IN A WINDOWS ENVIRONMENT 4 - 2

9) Printers connected to the network are detected. Select themachine and click the Next button.Note: If the machine is not found, make sure that the machine is

powered on and that the machine is connected to the net-work, and then click the [Re-search] button.

You can also click the [Specify condition] button and searchfor the machine by entering the machine's name (host name)or IP address.

10) A confirmation window appears.Check the contents and then click the Next button.

11) When the printer driver selection window appears, select theprinter driver to be installed and click the Next button.Select the checkboxes of the printer drivers to be installed.

12) Select whether or not you wish the printer to be your defaultprinter and click the Next button.If you are installing multiple printer drivers, select the printerdriver to be used as the default printer.If you do not wish to set either printer driver as the defaultprinter, select No.Note:If you clicked the Custom button in step 8), the following win-dows will appear. Printer name window

If you wish to change the printer name, enter the desiredname and click the Next button.

Window confirming installation of the display fontsTo install the display fonts for the PCL printer driver, selectYes and click the Next button.

13) Follow the on-screen instructions.Read the message in the window that appears and click theNext button.Installation begins.Note: If you are using Windows 2000/XP/Server 2003

If a warning message regarding the Windows logo test or dig-ital signature appears, be sure to click the Continue Anywayor Yes button.

If you are using Windows Vista/7If a security warning window appears, be sure to click Installthis driver software anyway.

14) When the installation completed screen appears, click the OKbutton.

15) Click the Close button.Note: After the installation, a message prompting you to restart


This completes the installation of the software.MX-NB12 SETUP IN A WINDOWS ENVIRONMENT 4 - 3

[5] IP ADDRESS SETTING1. Setting the IP address of the machine by system settingsTo set the IP address of the machine, perform the program number (37) in the system settings.The procedure for selecting a system setting is explained in SELECTING A SETTING FOR A SYSTEM SETTING in the Operation Guide forthe machine.

A. Enabling/Disabling DHCPUse this setting to have the IP address obtained automatically usingDHCP (Dynamic Host Configuration Protocol).When this setting is enabled, it is not necessary to manually enteran IP address.

1) Press the [Copy ratio display] key ( ).

Note: Every press of [Copy ratio display] key ( ) switches enabling

and disabling of DHCP. DHCP is enabled by the factory default.

B. Setting the IP address automaticallyWhen the DHCP is set to on, set IP address of the machine by thefollowing operation.

1) Turn the machine power off and then back on. The IP address of the machine will be detected and set.

Note: If DHCP is used, the IP address assigned to the machine maychange automatically. If the IP address changes, printing willnot be possible.

C. Setting/changing the IP address manuallyPerform the following procedure to use a fixed IP address.

1) Press the [AUTO/TEXT/PHOTO]( / / ) key to select an item to set.Every press of [AUTO/TEXT/PHOTO]( / / ) key switches the item to select.The indicator of the selected item lights up.

You can enter the numbers only when the indicator for the itemto set is lit.

2) Press the [Copy ratio display] key ( ) to turn off the ZOOMindicator.The PRESET RATIO indicator that is allocated for the digits tobe entered lights up.

Metric (AB) series

Inch series

When the ZOOM indicator is lit DHCP is enabled.When the ZOOM indicator is off DHCP is disabled.

When AUTO ( ) is lit Enter the IP address.When TEXT ( ) is lit Enter the Subnet Mask.When PHOTO ( ) is lit Enter the Default Gateway.

AUTO

AUTO

AUTOMX-NB12 IP ADDRESS SETTING 5 - 1

Available numbers for the IP address (The default setting for each digit is 000.)

3) Enter a desired address with the numeric keys.The entered numbers will appear on the display.

Note: Press the [CLEAR] key ( ) to clear the currently entered three

digits. You cannot change the IP address if DHCP is set to on. When DHCP is set to on, the display shows the IP address

obtained automatically. - - - appears on the display if the IP address cannot be recog-

nized. The [READ-END] key ( ) and Audit clear key ( ) (ACC.#-C)

cannot be used.

4) Press the [START] key ( ) to fix the entered numbers.The entered numbers will be fixed and the indicator for the nextthree digits lights up.Repeat steps 2) to 5) to enter the whole address.

Note: If the entered digits are not available, a sound notifies theerror after you press the [START] key ( ) and the maximumavailable 3-digit number appears on the display.To change the IP setup, the set values are written in at theend of the system setup. To turn the power off, first wait for 3 seconds or so after theend of the system settings and then turn it off. If the power is turned on immediately after the end of the sys-tem settings, the set values may not be written in properly. The set values become valid as the power is turned on next.

Item1

(First digit)

2

(Second digit)

3

(Third digit)

4

(Fourth digit)

IP address 0 - 223 0 - 255 0 - 255 0 - 255Subnet Mask

0 - 255 0 - 255 0 - 255 0 - 255

Default Gateway

0 - 223 0 - 255 0 - 255 0 - 255

When the 200% indicator is lit Enter the three digits for 1 in the address.

When the 141 indicator is lit Enter the three digits for 2 in the address.

When the 122 (129) indicator is lit Enter the three digits for 3 in the address.

When the 115 (121) indicator is lit Enter the three digits for 4 in the address.

1 2 3 4MX-NB12 IP ADDRESS SETTING 5 - 2

MX-NB12 UPDATING NETWORK BOARD FIRMWARE 6 - 1

[6] UPDATING NETWORK BOARD FIRMWARE1. PreparationWrite the firmware (file with extension of brn) into the MX-NB12.Necessary items for updating *.brn (Firmware) USB memoryCaution: The firmware (*.brn) must be copied to the root directory in

the USB memory in advance.

2. Upgrading procedures1) Insert the USB memory into the machine. Once the USB memory is inserted, never remove it until the pro-

cedure is completed.

2) Machine sideExecute the service simulation No. 49-02 (Network board firm-ware download mode).(Check to confirm that the display below is indicated on thescreen.)

3) d is displayed at the right end of the display of the operationpanel.

4) The POWER SAVE indicator flashes and the operation isstarted.

5) It'll be completed with OFF on the operation panel display.

During execution of the simulation, do not perform a key opera-tion of the operation panel.

6) Turn OFF the power of the machine.7) Check to confirm that the machine is turned OFF, and remove

the USB memory from the machine. Upgrading is completed with the above operation.

MX-NB12 TROUBLE CODE 7 - 1

[7] TROUBLE CODE

Note: If CE-13, CE-14 or CE-16 occurs, Err will appear on 7Seg. If CE-15 occurs, FUL will appear on 7Seg.

Main code

Sub code Details of trouble

CE 13 A device other than the USB memory is inserted.14 The USB memory is write-protected.15 The USB memory has no empty capacity.16 The USB memory is broken.

No part of this publication may be reproduced,stored in a retrieval system, or transmitted inany form or by any means, electronic, mechanical,photocopying, recording, or otherwise, withoutprior written permission of the publisher.

COPYRIGHT XXXX BYSHARP CORPORATIONALL RIGHTS RESERVED.

The PWBs of this model employs lead-free solder. The LF marks indicated on the PWBs and the Service Manual mean Lead-Free solder.

LEAD-FREE SOLDER

The alphabet following the LF mark shows the kind of lead-free solder.

(1) NOTE FOR THE USE OF LEAD-FREE SOLDER THREAD

When repairing a lead-free solder PWB, use lead-free solder thread.

Never use conventional lead solder thread, which may cause a breakdown or an accident.

Since the melting-point of lead-free solder thread is about 40C higher than that of conventional lead solder thread, the use of theexclusive-use soldering iron is recommended.

(2) NOTE FOR SOLDERING WORK

Since the melting-point of lead-free solder is about 220C, which is about 40C higher than that of conventional lead solder, and its solderingcapacity is inferior to conventional one, it is apt to keep the soldering iron in contact with the PWB for longer time. This may cause landseparation or may exceed the heat-resistive temperature of components. Use enough care to separate the soldering iron from the PWB whencompletion of soldering is confirmed.

Since lead-free solder includes a greater quantity of tin, the iron tip may corrode easily. Turn ON/OFF the soldering iron power frequently.

If different-kind solder remains on the soldering iron tip, it is melted together with lead-free solder. To avoid this, clean the soldering irontip after completion of soldering work.

If the soldering iron tip is discolored black during soldering work, clean and file the tip with steel wool or a fine filer.

Example:

5mm

Lead-Free

Solder compositioncode (Refer to thetable at the right.)

Solder composition

Sn-Ag-Cu

Sn-Ag-BiSn-Ag-Bi-Cu

Sn-Zn-Bi

Sn-In-Ag-Bi

Sn-Cu-Ni

Sn-Ag-Sb

Bi-Sn-Ag-PBi-Sn-Ag

a

b

z

i

n

s

p

Solder composition code

a

(Danish) ADVARSEL !Lithiumbatteri Eksplosionsfare ved fejlagtig hndtering.

Udskiftning m kun ske med batteriaf samme fabrikat og type.

Levr det brugte batteri tilbage til leverandoren.

(English) Caution !Danger of explosion if battery is incorrectly replaced.

Replace only with the same or equivalent typerecommended by the manufacturer.

Dispose of used batteries according to manufacturers instructions.

(Finnish) VAROITUSParisto voi rjht, jos se on virheellisesti asennettu.

Vaihda paristo ainoastaan laitevalmistajan suosittelemaantyyppiin. Hvit kytetty paristo valmistajan ohjeiden

mukaisesti.

(French) ATTENTIONIl y a danger dexplosion s il y a remplacement incorrectde la batterie. Remplacer uniquement avec une batterie dumme type ou dun type quivalent recommand par

le constructeur.Mettre au rebut les batteries usages conformment aux

instructions du fabricant.

(Swedish) VARNINGExplosionsfara vid felaktigt batteribyte.

Anvnd samma batterityp eller en ekvivalenttyp som rekommenderas av apparattillverkaren.

Kassera anvnt batteri enligt fabrikantensinstruktion.

(German) AchtungExplosionsgefahr bei Verwendung inkorrekter Batterien.

Als Ersatzbatterien drfen nur Batterien vom gleichen Typ odervom Hersteller empfohlene Batterien verwendet werden.Entsorgung der gebrauchten Batterien nur nach den vom

Hersteller angegebenen Anweisungen.

(For USA, CANADA)BATTERY DISPOSAL

THIS PRODUCT CONTAINS A LITHIUM PRIMARY(MANGANESS DIOXIDE) MEMORY BACK-UP BATTERY

THAT MUST BE DISPOSED OF PROPERLY. REMOVE THEBATTERY FROM THE PRODUCT AND CONTACT YOURLOCAL ENVIRONMENTAL AGENCIES FOR INFORMATION

ON RECYCLING AND DISPOSAL OPTIONS.

TRAITEMENT DES PILES USAGESCE PRODUIT CONTIENT UNE PILE DE SAUVEGARDE DEMMOIRE LITHIUM PRIMAIRE (DIOXYDE DE MANGANSE)QUI DOIT TRE TRAITE CORRECTEMENT. ENLEVEZ LAPILE DU PRODUIT ET PRENEZ CONTACT AVEC VOTREAGENCE ENVIRONNEMENTALE LOCALE POUR DES

INFORMATIONS SUR LES MTHODES DE RECYCLAGE ETDE TRAITEMENT.

CAUTION FOR BATTERY REPLACEMENT

CAUTION FOR BATTERY DISPOSAL

SHARP CORPORATIONDocument Solutions GroupCS Promotion CenterYamatokoriyama, Nara 639-1186, Japan

All rights reserved.Produced in Japan for electronic Distribution

No part of this publication may be reproduced,stored in a retrieval system, or transmitted,

in any form or by any means,electronic; mechanical; photocopying; recording or otherwise

without prior written permission of the publisher.

Trademark acknowledgements Microsoft, Windows, Windows 98, Windows Me, Windows NT 4.0,

Windows 2000, Windows XP, Windows Vista, Windows 7,Windows Server 2003, Windows Server 2008 and Internet Explorerare registered trademarks or trademarks of Microsoft Corporation in the U.S.A.and other countries.

PostScript is a registered trademark of Adobe Systems Incorporated. Macintosh, Mac OS, AppleTalk, EtherTalk, Laser Writer, and Safari are registered

trademarks or trademarks of Apple Inc. IBM, PC/AT, and Power PC are trademarks of International Business Machines

Corporation. Acrobat Reader Copyright 1987- 2002 Adobe Systems Incorporated. All rights

reserved. Adobe, the Adobe logo, Acrobat, and the Acrobat logo are trademarks ofAdobe Systems Incorporated.

PCL is a registered trademark of the Hewlett-Packard Company. Sharpdesk is a trademark of Sharp Corporation.

COPYRIGHT 2011 BY SHARP CORPORATION

All other trademarks and copyrights are the property of their respective owners. 2011 July Produced in Japan for electronic Distribution

[1] CONFIGURATION[2] SYSTEM SOFTWARE REQUIREMENTS1. System requirements2. Software requirements

[3] SPECIFICATIONS1. Printer specifications2. Scanner specifications3. Printer driver specifications

[4] SETUP IN A WINDOWS ENVIRONMENT1. Installing the softwareA. Using the machine with a USB connectionB. Connecting a USB cableC. Using the machine as a network printer

[5] IP ADDRESS SETTING1. Setting the IP address of the machine by system settingsA. Enabling/Disabling DHCPB. Setting the IP address automaticallyC. Setting/changing the IP address manually

[6] UPDATING NETWORK BOARD FIRMWARE1. Preparation2. Upgrading procedures

[7] TROUBLE CODE

sharp mx nb12

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