Appendix C Installing SIMMs | ALFA 20DX specification

c. Pivot the SIMM to the left until it snaps into place.

Note: Repeat steps a through c if you are installing additional SIMMs, working from left to right.

9.Insert the tabs on the metal plate into the slots on the printer housing, then swing it up into place and replace the two mounting screws.

10.Replace the side panel (tabs go in slots): you’ll need to move the cover hinge out of the way before you put the side panel back in place.

Cover Hinge

11. Secure the panel in place with the two screws.

Replace screws

12. Close the printer cover.

13. Reattach the PC interface cable.

Appendix C: Installing SIMMs

E–69

Page 77

Image 77

ALFA 20DX manual Appendix C Installing SIMMs

Contents

Okidata Okidata Publications Department Contents Duplex Printing English-iii Important Safety Instructions OKI Extend Warranty Enhancement ProgramsOKI On-Site For more information English-v FCC/IC/CE Statements FCC/IC/CE Check the contents Setting UpSelect a Suitable Location Unpack Front View Getting to Know Your Printer Prepare the Image Drum Setting Up Install the Toner Paper Feed Paths Paper SpecificationsLoad Paper Paper Tray Gauge Load the Paper Tray Select a Paper Exit Path Storing Paper Rear Paper Exit Top Paper Exit Connect to Your Computer Bi-Directional Parallel ModeParallel Connection Attach the Parallel Cable ECP Parallel Interface Pin Assignments Serial Connection RS232-C Serial ModeAttach the Serial Cable RS232-C Serial Interface Install the Printer Software Connect to PowerCheck the Menu Model 20DX Only Print the Demo Control Panel Paper Size IndicatorSelect the Display Language Control Panel Lights Button Function Summary Control Panel Button Functions Selecting Printer Features Using the Printer Main Menus Selecting Printer Features Using Your Printer DriverHow to Use the Main Menus Printer Menus Using the Level-1 Menu Quick Access Menus Summary of Level-1 Categories Level-1 Menu SettingsPrinter Menus Light to Heavy weight values are same as specified for Tray Fonts & Symbols Default settings below are in italic Summary of Level-2 Categories Using the Level-2 MenuLevel-2 Menu Settings Auto Operation Clearable Wrnings Maintenance Menu Settings Summary of Maintenance Menu Categories DUP ADJ Page Envelopes Front FeederEnglish-27 Using the Front Feeder to Print Multiple Pieces of Media Front Feeder Printing Individual Pieces Manual Feed Setting up Manual Feed for Standard Weight PaperManual Feed Standard Paper Front Feeder Manual Feed Envelopes Setting up to Print an Envelope Manual Feed Labels Setting up to Print Labels Manual Feed Transparencies Setting up to Print a Transparency Manual Feed Heavy Card Stock Heavy Card Stock SpecificationsSetting up to Print Heavy Stock Printer goes off-line Using the Automatic Tray Switch Feature Portrait Versus Landscape Duplex PrintingDuplex Printing Windows NT Duplex Printing Windows Click Document Defaults Click Start, Settings, PrintersClick Properties Click Print on Both Sides Duplex Printing Available Fonts FontsPrinting a Sample of Resident Fonts Summary of Available Fonts Univers Condensed 61 Symbol Sets CG Omega 61 Symbol SetsAntique Olive 61 Symbol Sets Garamond 61 Symbol Sets Symbol Sets Using Bar Code FontsSelecting Fonts Adobe PostScript Fonts OptionPage Additional Options AccessoriesOptional Paper Handling Accessories MB P/N Simm ConfigurationsExpanded Memory SIMMs General Consumables Information MaintenanceToner Cartridge Type 7 P/N Image Drum Type 7 P/N Replacing the Toner Cartridge P/N Maintenance Replacing the Image Drum Cartridge P/N Precautions Displays Generating a Drum Cleaning Cleaning the LED Array Paper Jams Problem SolvingPaper Jam Messages English-49 Clearing a Paper Input Jam Why Paper Jams OccurClearing Paper Jams Clearing a Paper Feed Jam Problem Solving Clearing a Paper Exit Jam Clearing Duplex Feeder Paper JamsClearing Duplex Feeder Input Jams Clearing a Duplex Feeder Open Jam Clearing Duplex Feeder Jams 1 Clearing Duplex Feeder Jam Printer Display Messages Message Error Message Paper OUT Message OFF-LINE Message Reset Print Quality ProblemsMessage Printing Blank sheets printed Prints all black Has gray backgroundHas repeating marks An oblong area of faint print appears on each Print is smeared or blotched Faded print after installationPrinted page is light or blurred Bold characters and dark lines are smeared Software Problems Adjusting Print QualityMaintenance Menu Level-1 Menu Last page of document is not printed Strange symbols appear during normal printingFirst line on page won’t print Graphics won’t position properly Odors Hardware Problems How to Get Service Appendix a Service & Support Purchasing Supplies Okidata Service CentersInternet Ways to Purchase General Specifications Appendix B SpecificationsPaper Handling Specifications Environmental Specifications Physical Specifications Electrical SpecificationsPower Specifications are subject to change without notice English-67 Appendix C Installing SIMMsInstalling SIMMs Pull the side panel out and remove it from the printer Appendix C Installing SIMMs Print Menu displays then the menu prints English-71 Limited WarrantyOn-Site Repair Canada United StatesArgentina Chile Okipage 20 Toner Material Safety Data Sheet Special Precautions Spill Cleanup and DisposalHealth Hazard Data Reactivity Data English-75 Index IBM Proprinter emulation 65-66 IndexPage