Samsung SF-650 Ethernet, EtherTalk, Fuser Unit, Gateway, Grayscale, Halftone, Ieee, Intranet

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Ethernet

Ethernet is a frame-based computer networking technology for local area networks (LANs). It defines wiring and signaling for the physical layer, and frame formats and protocols for the media access control (MAC)/data link layer of the OSI model. Ethernet is mostly standardized as IEEE 802.3. It has become the most widespread LAN technology in use during the 1990s to the present.

EtherTalk

A suite of protocols developed by Apple Computer for computer networking. It was included in the original Macintosh (1984) and is now deprecated by Apple in favor of TCP/IP networking.

FDI

Foreign Device Interface (FDI) is a card installed inside the machine to allow a third party device such as a coin operated device or a card reader. Those devices allow the pay-for-print service on your machine.

FTP

A File Transfer Protocol (FTP) is a commonly used protocol for exchanging files over any network that supports the TCP/IP protocol (such as the Internet or an intranet).

Fuser Unit

The part of a laser printer that melts the toner onto the print media. It consists of a hot roller and a back-up roller. After toner is transferred onto the paper, the fuser unit applies heat and pressure to ensure that the toner stays on the paper permanently, which is why paper is warm when it comes out of a laser printer.

Gateway

A connection between computer networks, or between a computer network and a telephone line. It is very popular, as it is a computer or a network that allows access to another computer or network.

Grayscale

A shades of gray that represent light and dark portions of an image when color images are converted to grayscale; colors are represented by various shades of gray.

Halftone

An image type that simulates grayscale by varying the number of dots. Highly colored areas consist of a large number of dots, while lighter areas consist of a smaller number of dots.

HDD

Hard Disk Drive (HDD), commonly referred to as a hard drive or hard disk, is a non-volatile storage device which stores digitally-encoded data on rapidly rotating platters with magnetic surfaces.

IEEE

The Institute of Electrical and Electronics Engineers (IEEE) is an international non-profit, professional organization for the advancement of technology related to electricity.

IEEE 1284

The 1284 parallel port standard was developed by the Institute of Electrical and Electronics Engineers (IEEE). The term "1284-B" refers to a specific connector type on the end of the parallel cable that attaches to the peripheral (for example, a printer).

Intranet

A private network that uses Internet Protocols, network connectivity, and possibly the public telecommunication system to securely share part of an organization's information or operations with its employees. Sometimes the term refers only to the most visible service, the internal website.

IP address

An Internet Protocol (IP) address is a unique number that devices use in order to identify and communicate with each other on a network utilizing the Internet Protocol standard.

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Contents Page Copyright CopyrightContentds ContentdsUsing toner saving feature Using power saving feature Copying Resolution DarknessChecking display messages Cleaning the drumImportant safety symbols Safety informationSafety information Operating environmentOperating method Maintenance / Checking Installation / MovingSupply usage Ozone Safety Laser Safety StatementRegulatory information Regulatory informationTaiwan only RecyclingCorrect disposal of batteries in this product Russia only Radio Frequency EmissionsGermany only Fax Branding FCC Information to the UserYou should also know that Ringer Equivalence NumberReplacing the Fitted Plug for UK Only Important warning Declaration of Conformity European CountriesApprovals and Certifications EC CertificationChina only Convention About this user’s guideAbout this user’s guide Conventio Description ExampleFinding more information Quick Install GuideMaterial Name Description Instructions in the guide to prepare the machineFeatures of your new product Features of your new productSpecial Features Machine overview IntroductionFront view IntroductionRear view Control panel overview Understanding the Status LED Power LEDIntroducing the useful button Turning on the machineBasic setup Basic setupSetting up the hardware Changing the clock mode Setting the date and timeSetting sounds Changing the display languageEntering alphanumeric characters Entering characters using the number keypadKeypad letters and numbers Correcting numbers or namesSetting the paper Using the save modesPreparing originals Media and trayLoading originals Document feederGuidelines to select the print media Selecting print mediaMode Size Source Media sizes supported in each modeCopy mode Fax modeTray Loading paper in the trayUsing the output support Setting the paper size and typeLetterhead/ Preprinted paper SINGLE-SIDED DOUBLE-SIDEDBasic copy Changing the settings for each copyCopying To scale the copy by directly entering the scale rate Changing the default copy settingsSetting copy timeout Faxing Setting the fax headerPreparing to fax Sending a faxSending a fax manually Delaying a fax transmissionConfirming a transmission Automatic redialingCanceling a reserved delay fax job Adding documents to a reserved delay fax jobSending a priority fax Sending a fax in toll save timeReceiving automatically in Answering Machine/Fax mode Receiving manually in Tel modeReceiving faxes manually using an extension telephone Receiving a faxReceiving in secure receiving mode Receiving faxes using Drpd modeActivating secure receiving mode Deactivating secure receiving modeForwarding a fax to other destination Adjusting the document settingsSetting up address book Group dial numbers Using group dial numbersRegistering a group dial number Editing a group dial numberPrinting sent fax report automatically Fax setup Machine status and advanced featureChanging the fax setup options Available fax setup optionsAdvanced fax setting options Using the advanced fax settingsChanging the copy setup options Copy setupChange Default Printing a reportClear All Mem Items Option Menu overviewMachine status and advanced feature Cleaning a machine MaintenanceCleaning the outside Cleaning the insideCleaning the scan unit Maintenance Storing the Toner cartridge Cleaning the drumHandling instructions Use of non-Samsung and refilled toner cartridgeTips for moving & storing your machine Redistributing toner TroubleshootingTroubleshooting Input Misfeed Clearing original document jamsPressure lever Tips for avoiding paper curlsExit Misfeed Clearing paper jams Tips for avoiding paper jamsExit area Inside the machineIf you do not see the jammed paper, go to next step Checking display messages Message Meaning Suggested SolutionsUnderstanding display messages Operation Not Power FailureAssigned Paper JamPaper feeding problems Solving other problemsPrinting problems Printing quality problemsToner specks Light or faded printDropouts White SpotsDefects Toner smearBackground scatter MisformedSkew ConditionCondition Suggested Solution Copying problemsFax problems How to purchase Supplies and accessoriesAvailable maintenance parts Supplies and accessoriesParts Replacing the toner cartridgeSupplies and accessories Hardware specifications SpecificationsEnvironmental specifications Electrical specificationsTRAY1 Print media specificationsType Size Dimensions COUNTRY/REGION Customer Care Center WEB Site Contact Samsung worldwideContact Samsung worldwide Luxemburg Glossary Dot Matrix Printer DefaultDuplex Duty CycleEtherTalk EthernetFuser Unit GatewayMAC address ITU-T No chartNetWare ModemOriginals PostScriptSubnet Mask PRN fileProtocol Watermark Toner CartridgeUNC Path Index Turning on the machine Index Time setting 23 toner cartridgeToner save mode 25 tray
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