Installing memory or option cards | Lexmark 640, 644, 642 specs

Installing and removing options

Installing memory or option cards

CAUTION: If you are installing memory or option cards sometime after setting up the printer, turn the printer off and unplug the power cord before continuing.

You can customize the printer memory capacity and connectivity by adding optional cards. The instructions in this section help you install any of the following options:

•Memory cards

–Printer memory

–Flash memory

•Firmware cards

–Bar Code

–IPDS and SCS/TNe

–PrintCryption™

•Other options

–Printer hard disk

–RS-232 serial interface card

–Parallel 1284-C interface card

–MarkNet N8000 series internal print servers (also called internal network adapters or INAs)

Accessing the printer system board

You must access the printer system board to install printer memory, flash memory, a firmware card, or an option card.

Note: Use a Phillips screwdriver to remove the system board access cover.

1Push the release latch, and lower the multipurpose feeder.

2Push the release latch, and open the top front cover.

Installing memory or option cards

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Lexmark 640, 644, 642 manual Installing memory or option cards, Accessing the printer system board

Contents

T640, T642, T644 Safety information Edition March Contents Contents Index 123 Learning about the printer Identifying printersModels T640 T642 T644 Standard network Fully configured Configured modelsLearning about the printer Settings Paper MenuReports Security Indicator light Understanding the printer operator panelBack Menu Navigation buttons USB Direct interfaceNumeric pad Display panel Windows Installing drivers for local printingOperating system Go to Using Windows 95 and Windows 98 first edition Installing drivers for local printingClick Install Printer and Software Serial printing Setting parameters in the printer Setting parameters in the communications COM port Click Properties Macintosh Double-clickPrint Center or Printer Setup UtilityCreating a desktop printer icon Mac OS Mac OS 9.0 Open Apple LaserWriter UNIX/LinuxDouble-clickDesktop Printer Utility Printing a network setup Installing drivers for network printingAssigning a printer IP address Verifying the IP settings Installing drivers for network printingSupported printer drivers Supported network printer ports Printing configuration Operating system Go to DirectShared Click Add Port Installing drivers for network printing Click Start Æ Settings Æ Printers Close Network Neighborhood Install a custom PPD file Configuring Drag‘N’PrintMac OS Using IP Printing NetWare Create a desktop printer Installing input options Installing and removing optionsOrder of installation Installing a 250-sheet or 500-sheet drawer Installing and removing options Installing a duplex unit Installing memory or option cards Accessing the printer system board Accessing the printer system board Installing or removing a memory card Installation Removal Installing or removing a flash memory or firmware card Removal Installing an option card Replacing the shield Sending a job to print PrintingPrinting from a USB flash memory device Printing USB driveCopies Mydocument01 Mydocument02 Canceling a print job Canceling a job from the printer operator panelCanceling a job from a computer running Windows Canceling a job from the taskbar Printing the menu settings Canceling a job from a Macintosh computerCanceling a print job from a computer running Mac OS Canceling a job from a computer running Mac OS Printing a font sample list Printing a directory listPrinting confidential and held jobs Printing a confidential job Entering a personal identification number PIN Copies & Pages or General pop-up menu, select Job RoutingPrint Time Filters At the printer Printing and deleting held jobs Verify PrintReserve Print Repeat Print Printing on specialty media Loading standard trays and optional trays Printing Without an optional finisher With an optional finisher Simplex Duplex Setting the Paper Type and Paper Size Loading the multipurpose feeder Paper Envelopes Transparencies Loading paper, transparencies, or envelopes Simplex single sided Duplex Loading letterhead or preprinted paper Closing the multipurpose feeder Loading the 2000-sheet drawer Duplex Simplex single sided Loading the envelope feeder Printing Linking trays Identifying and linking output bins Output bins available Linking output bins Understanding paper and specialty media 6 guidelines Supported print media Print media size Dimensions Understanding paper and specialty media guidelinesPrint media sizes Indicates support Understanding paper and specialty media guidelines Print media types Finisher Print media weights Weight table Media weights supported in optional output binsFinisher media Media sizes supported in the finisher Media weights supported in the finisher Understanding paper and specialty media guidelines Paper characteristics Selecting print mediaPaper Unacceptable paper Envelopes TransparenciesSelecting transparencies Labels Storing print media Card stock Avoiding jams Maintaining the printer Storing supplies Supply Menu selection item What the setting does Determining the status of suppliesConserving supplies Maintaining the printer Ordering supplies Ordering a print cartridgeFor the Americas2 For Europe, the Middle East and Africa3 Ordering a maintenance kit For the Asia Pacific Region4 Recycling Lexmark products Moving the printer within the office Moving the printerPreparing the printer for shipment Clearing jams Identifying jams Clearing jams Access doors and traysDoors and trays Path and locations Understanding jam messages Clearing printer jamsMessage What to do After clearing the jam, press to resume printing Paper Jam Check MP Feeder Clearing jams 23x and 24x jams Clearing jams 201 Paper Jam Remove Cartridge Clearing jams Paper Jam Open Rear Door 23x Paper Jam Open Duplex Rear Door 280 Paper jams 27x Paper Jam Check Bin 28x Paper Jam Check Finisher Clearing staple jams Clearing jams Clearing jams Adjusting operator panel brightness and contrast Administrative supportDisabling operator panel menus Administrative support Restoring factory default settingsEnabling operator panel menus Adjusting Power Saver Disabling Power Saver Setting security using the Embedded Web Server EWS Setting the system passwordClick Configuration Encrypting the disk Using the secure Embedded Web Server Supporting IPSec Internet Protocol Security Using Secure mode Using 802.1x AuthenticatingClick TCP/IP Port Access Click Certificate Management Locking the operator panel menus Confidential Print SetupPrinting Lockout Troubleshooting Understanding printer messagesOnline technical support Checking an unresponsive printer Message Action Solving printing problems TroubleshootingSymptom Cause Solution Check the Print as image box Set Page Protect to Off from the Setup Menu Finishing Menu Option Action Solving option problemsSee Supported print media See Solving 2000-sheet drawer problems Solving 2000-sheet drawer problems Problem Solution Solving paper feed problems See the Card Stock & Label Guide available on our Problem Action Solving print quality problemsSpecialty media guidelines for more details 111 112 Menu selection Purpose Values† Driver option Purpose Values† 114 Licensing notice TrademarksLexmark International, Inc. All rights reserved 116 Industry Canada compliance statement Avis de conformité aux normes de l’industrie du CanadaEuropean Community EC directives conformity Japanese Vcci notice Noise emission levels Hinweis zum GS-Zeichen German GS mark notice Mailing addressPhysical address Meter average sound pressure, dBA T640 T642 T644 Statement of limited warranty WarrantyLaser notice Lexmark International, Inc., Lexington, KY Extent of limited warranty Limited warranty serviceLimitation of liability Additional rights Index Numerics Index PIN 125