Adjusting screen timeout, Adjusting Power Saver | Lexmark C77x

Administrative support

6Touch the left arrow or right arrow until Restore Now appears.

When you touch Restore Now, all menu settings return to the factory default values, except:

•The control panel Display Language setting in the Setup menu.

•All settings in the Parallel menu, Serial menu, Network menu, and USB menu.

7Touch Submit.

8Touch Home.

Adjusting screen timeout

To adjust the Screen Timeout setting:

1Make sure the MFP is on.

2Touch the Menus button on the home screen.

3Touch Settings.

4Touch General Settings.

5Touch the down arrow until Screen Timeout appears.

6Touch the left arrow to decrease the time, or touch the right arrow to increase the time. The settings available range from 15–300 minutes.

Adjusting Power Saver

To adjust the Power Saver setting:

1Make sure the MFP is on.

2Touch the Menus button on the home screen.

3Touch Settings.

4Touch General Settings.

5Touch the down arrow until Power Saver appears.

6Touch the left arrow to decrease the time, or touch the right arrow to increase the time. The settings available range from 2–240 minutes.

Adjusting screen timeout

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Lexmark C77x manual Adjusting screen timeout, Adjusting Power Saver, Administrative support

Contents

MFP Option United States Government Rights Static sensitivity notice Contents Contents Understanding paper and specialty media guidelines Index 111 Automatic document feeder and flatbed Learning about the MFPBasic functions of the scanner Understanding the MFP control panel Learning about the MFP Callout Control panel item FunctionStatus Indicates With fax functions Fax Mail Home screen and Home screen buttonsCopy Callout number Button Function FTP Button Button name Function Cancel JobsArrow buttons, see Information on touch-screen buttons Using the LCD touch-screen buttons Sample screen one Information on touch-screen buttonsButton Button name Function or description Scan Submit Flatbed ScanSubmit Back Sample screen two Down arrow Other touch-screen buttons See Cancel Jobs onCancel Job Continue Done Screen buttons on page 11 for more information Features Feature Feature name Description Help Paper Menu Reports Network/Ports SettingsMenus Manage Shortcuts Copying Quick copyMultiple page copying Using the flatbed Understanding the copy screens and optionsCopying Understanding the copy screens and options Copying to letterhead Copying from one size to anotherMaking transparencies Copying photographs Touch Photograph Making copies using media from a selected trayCopying mixed-sized media Touch Scan Next or Done Setting the duplex option Adjusting copy qualityReducing and enlarging copies Placing separator sheets between copies Setting collation optionsSetting paper saving options Touch Separator Sheets Creating a custom job job build Placing the date and time at the top of eachPlacing an overlay message on each Touch Date/Time Stamp Copy tips Canceling a copy jobWhile copying pages using the flatbed While the document is in the ADF Entering an e-mail address Using a shortcut numberMail Touch E-mail It Adding e-mail subject and message information Using the address bookMailing to a profile Mail Mailing color documents Click E-mail Destination SetupChanging the output file type Creating an e-mail shortcut Understanding e-mail options Canceling an e-mailCreating an e-mail profile From the MFP Understanding e-mail options Mail server setup Address book setup Faxing Sending a fax Using fax destination shortcuts Sending faxes from a computerFaxing Click Fax Shortcut Setup Creating shortcuts Understanding fax options Touch Advanced Options Touch Delayed Send Changing the fax resolutionAdjusting the Darkness setting Sending a fax at a later time Cancel an outgoing fax Viewing a fax logFax tips FTP Entering the FTP address Click FTP Shortcut Setup FTP options FTP options FTP tips Scanning to a PC or USB flash memory device Create a scan to PC profileClick Scan Profile Click Create Scan Profile Understanding scan to PC options Scanning to a PC or USB flash memory device Scanning tips Solving scan quality problemsScanning to a USB flash memory device Touch Scan to USB drive Printing Printing from a USB flash memory device Canceling a print job Printing Canceling a job from the MFP control panel Canceling a job from a computer running WindowsCanceling a job from a Macintosh computer Printing a font sample list Printing the menu settingsPrinting a network setup Printing a directory list Printing confidential and held jobs Printing a confidential job Printing and deleting held jobs Entering a personal identification number PIN Printing Printing on specialty media Loading standard trays and optional trays Loading 500-sheet trays Printing Loading the 2000-sheet tray Printing Loading the multipurpose feeder Linking trays Print media sizes Print media types Print media weights Understanding paper and specialty media 8 guidelinesSupported print media Dimensions Understanding paper and specialty media guidelines Optional Finisher Standard Offset Staple PaperGlossy papers Grain short2,3 MaximumGrain long2,3 Transparencies2 Paper characteristics Selecting print mediaPaper Unacceptable paper Fiber contentTransparencies Grain direction Envelopes Labels Card stock Storing print media Avoiding jamsAutomatic document feeder Printer Installing and removing options Accessing the printer system board Installing a memory card Installing and removing options Installing a firmware card Installing the interface card Replacing the access cover plate Maintaining the MFP Storing suppliesPage Cleaning the scanner glass and backing material Recycling Lexmark productsMaintaining the MFP Cleaning the automatic document feeder Touch Exit Configuration Menu Scanner registrationTouch Automatic Scanner Registration Removing the scanner top Moving the MFP Moving the MFP within the officePreparing the MFP for shipment Clearing jams Identifying jamsCopy Fax Mail Printer access doors and trays Clearing jams Understanding printer jam messages Message Check Areas What to do Clearing scanner jams 290, 291, 292, and 294 Scanner Jams Restoring factory default settings Administrative supportAdjusting control panel brightness Touch Settings Touch General Settings Adjusting screen timeout Adjusting Power SaverAdministrative support Configuring the MFP Setting Password Protect for the menusRestricting Function Access Unlocking the MFP using the Device Lockout PIN Preventing access to the menus from the control panelLocking the MFP using the Device Lockout PIN Disabling the Driver to Fax menu item Setting the Advanced Password Setting a password before printing received faxesSetting security using the Embedded Web Server EWS Select Always On for Held Fax Mode Using the secure EWS Disabling SNMPv1 and SNMPv2 Click TCP/IP Port Access Supporting IPSec Internet Protocol SecurityDisabling ports and protocols Click 802.1x Authentication Using 802.1x authenticationConfidential Print Setup Click Confidential Print Setup Touch Exit Config Menu to exit Encrypting the hard disk Using the Restricted Server List function Hard disk wiping Online technical support Checking an unresponsive MFP TroubleshootingUnderstanding MFP messages Locating the port name and IP address Troubleshooting Solving copy quality problemsSolving scan quality problems Symptom Solution Symptom Cause Solution Solving fax problemsSolving paper feed problems See Ordering an ADF pick roller for more information Industry Canada compliance statement Conventions Electronic emission noticesPart Avis de conformité aux normes de l’industrie du Canada European Community EC directives conformity 103 Radio interference notice Malti R31306 Bsmi EMC notice Part Other telecommunications notices South Africa telecommunications notice Noise emission levels Using this product in GermanyUsing this product in Switzerland Mailing address Power regulation notice Meter average sound pressure, dBA China RoHS Part Name Hazardous Substances or Elements Index Index 113 114