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HP M276nw CF145ARBGJ, CF145A#BGJ 200 CF145A#BGJ manual Reduce interference on a wireless network

Models: M276 200 M276nw Laser CF145ABGJ CF145A#BGJ 200 CF145A#BGJ M276nw CF145ARBGJ

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Reduce interference on a wireless network

The following tips can reduce interference in a wireless network:

●Keep the wireless devices away from large metal objects, such as filing cabinets, and other electromagnetic devices, such as microwaves and cordless telephones. These objects can disrupt radio signals.

●Keep the wireless devices away from large masonry structures and other building structures. These objects can absorb radio waves and lower signal strength.

●Position the wireless router in a central location in line of sight with the wireless products on the network.

204 Chapter 8 Solve problems

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HP M276nw CF145ARBGJ, CF145A#BGJ 200 CF145A#BGJ, 200 M276nw Laser CF145ABGJ Reduce interference on a wireless network

Contents

Laserjet PRO 200 Color MFP Page HP LaserJet Pro 200 color MFP M276 Series Copyright and License Trademark CreditsTable of contents Copy Scan FaxDSL PBX Isdn Vii Manage and maintain 129 Solve problems 147 Enww Enww 196 Supplies and accessories 211 Index 213Xiv Product introduction Product views Product front viewProduct back view Serial number and model number locationControl panel layout Control-panel Home screenEnww Print product reports Menu item DescriptionPrinter sharing disclaimer Enww Paper tray Size Dimensions Supported paper sizesSupported paper sizes Paper type Dimensions1 Weight Capacity2 Paper orientation Supported paper typesLoad the paper input tray Enww Print Supported printer drivers Windows HP PCL 6 driver descriptionHP UPD PS driver description HP UPD PCL 5 driver descriptionPriority for changing print-job settings Change print-job settings WindowsChange the default settings for all print jobs Change the product configuration settings Change print-job settings Mac OS Click the Options & Supplies buttonClick the Driver tab Configure the installed options Print Print tasks for Windows Use a printing shortcut WindowsCreate a printing shortcut Windows Select an existing shortcut as a base Enww Print on both sides duplex with Windows Print multiple pages per sheet with Windows Enww Select the page orientation Windows Enww Select the paper type Windows Print the first or last page on different paper Windows Print Scale a document to fit page size Windows Create a booklet Windows Click the Print on both sides manually check box Use a printing preset Mac OS Create a printing preset Mac OSPrint tasks for Mac OS Print on both sides Mac OSSelect the page orientation Mac OS Print multiple pages on one sheet of paper Mac OSSelect the paper type Mac OS Scale a document to fit page size Mac OS Print a cover page Mac OSCreate a booklet Mac OS Cancel a print job Windows Additional print tasks WindowsSelect the paper size Windows Select a custom paper size WindowsPrint watermarks Windows Cancel a print job Mac OS Additional print tasks Mac OSSelect the paper size Mac OS Select a custom paper size Mac OSCreate archival-quality prints Color printing Use the HP EasyColor optionChange color options Windows Change the color theme for a print job WindowsChange the color options Mac OS Open the Color/Quality Options menuSetting description Setting options Edge Control Manual color optionsMatch colors HalftonePrint colored text as black Windows Touch the Enable Web Services button Use HP ePrintUse AirPrint Walk-up USB printing Print Documents View and Print Photos Scan to USB DriveCopy Make a single copy Make multiple copies Copy a multiple-page original Collate a copy job Copy on both sides duplex Copy on both sides duplex Reduce or enlarge a copy Make color or black and white copies Copy identification cards Optimize copy quality Adjust the lightness or darkness for copies Adjust the copy image Copy in draft mode Set the paper size and type for copying on special paper Set new default copy settings Restore copy default settings Copy Scan Scan by using the HP Scan software Windows Scan by using the HP Scan software Mac OSScan to a USB flash drive Scan to a network folder Touch the Scan to Network Folder itemScan to email Scan by using other software Scan by using optical character recognition OCR softwareScan from a TWAIN-compliant program Scan from a WIA-compliant programFax Set up fax with a telephone answering machine Set up fax with an extension phoneSetup for stand-alone fax Connect fax to a telephone lineConfigure the fax time, date, and header Use the HP Fax Setup WizardUse special characters in fax headers Use the control panelUse the control panel to create and edit the fax phone book Use the phone bookUse phone-book data from other programs Delete phone book entries Delete speed-dial entries Create and edit speed-dial entriesCreate and edit group-dial entries Delete group-dial entries Configure send fax settings Set special dialing symbols and optionsSpecial symbol Button Description Set the dial tone detectionSet autoredial and the time between redials Tone dial or pulse dialSet the redial-on-busy option Set the redial-on-no-answer optionSet light/dark and resolution Set the default light/dark contrast settingSet resolution settings Set the redial-on-communication-error optionCover page templates Set billing codesEnww Set the answer mode Configure receive fax settingsSet fax forwarding Set the number of rings-to-answer Block or unblock fax numbersType of telephone line Type of telephone line Recommended rings-to-answer setting Set distinctive ringSet fax reprint settings Set the fax sounds volumeSet the alarm volume, phone-line volume, and ring volume Use autoreduction for incoming faxesSet fax polling Set the private receive featureSet stamp-received faxes Enww Cancel a fax Use faxSupported fax programs Delete faxes from memoryUse fax on a DSL, PBX, or Isdn system DSLUse fax on a VoIP service Fax from the flatbed scannerFax from the document feeder Send a fax from the software Use speed dials and group-dial entriesSend a fax from the software Click Send Now Send a fax with confirmation Schedule a fax to be sent laterUse access codes, credit cards, or calling cards Send faxes internationallyPrint a fax Receive faxes when fax tones are audible on the phone line Print a stored fax when the private receive feature is onReprint a fax Receive faxes to a computerTouch the Print Private Faxes button Solve fax problems Fax troubleshooting checklistSolve fax problems Fax trace report Fax error report printing Set the fax error reportPrint all fax reports Print individual fax reportsFax error messages Set the fax-error-correction modeChange the fax speed Canceled fax Canceled sendDocument feeder door is open Fax is busyFax receive error Redial pendingCanceling the fax send Canceling the fax receiveFax storage is full No fax answer Solve problems sending faxes No fax detectedCommunication error. message appears An error message displays on the control panelNo dial tone Fax is busy. message appears No fax answer. message appearsDocument feeder paper jam Scanner errorFax storage is full. message appears Faxes can be received, but not sent Open the Fax Activity Log menuUnable to use speed dials Unable to use fax functions from the control panelUnable to use group dials Solve problems receiving faxes Fax has a dedicated phone line Fax does not respondAn answering machine is connected to the product Telephone handset is connected to the product Answer Mode setting is set to the Manual settingVoice mail is available on the fax line Product uses a fax over IP or VoIP phone service Product is connected to a DSL phone serviceNo fax detected. message appears Select the Print Log Now option Sender receives a busy signal Private Receive feature is onFax is received but does not print Handset is connected to the productSolve general fax problems No dial toneCannot send or receive a fax on a PBX line Faxes are sending slowlyFax quality is poor Open the Default Paper Size menu Fax cuts off or prints on two pagesEnww Manage and maintain Use HP Web Services applications View or change network settings Configure IP network settingsRename the product on a network Link speed and duplex settings Setting DescriptionHP Device Toolbox Windows Tab or section Description Status tabPrint tab HP Web Services tabNetworking tab HP Utility Mac OS HP Utility featuresOpen the HP Utility Product security features HP Web JetadminSet or change the product password Economy settings Set the sleep delaySet the Auto Power Down delay Print with EconoModeSystem Setup Energy Settings Auto Power Down Wake Events Print when a toner cartridge is at estimated end of life Enable or disable the At Very Low settingsRecycle supplies Store and recycle suppliesToner cartridge storage Replacement instructions Replace the toner cartridgesEnww Enww Enww Manually update the firmware Update the firmwareSet the product to automatically update the firmware Enww Solve problems Problem-solving checklist Check that the product power is onCheck the control panel for error messages Test print functionalityTest copy functionality Test the fax sending functionalityTest the fax receiving functionality Try sending a print job from a computerRestore the factory-set defaults Control panel help system10.X00Y Supply Error Error, Turn off then onInterpret control panel messages Control panel message typesFuser Error XX ErrorFan Error, Turn off then on ErrorError Turn off then on Black in wrong position Black Cartridge LowBlack Very Low Cleaning Cyan Cartridge LowCyan in wrong position Cyan Very LowDevice error, press OK Genuine HP supply installedDoor open Incompatible colorInstall color cartridge Invalid driver Press OKJam in Tray 1, Clear jam and then press OK Load tray 1 Press OK for available mediaLoad Tray 1, Plain Size / Cleaning mode, OK to start Magenta Cartridge LowMagenta in wrong position Magenta Very LowPrint failure, press OK. If error repeats, turn off then on Manual Duplex Load Tray 1, Press OKMemory is low. Press OK Misprint, Press OKRear door open Remove shipping lock from color cartridgeRemove shipping locks from cartridges Replace colorUsed color installed, to accept press OK Unexpected size in tray 1 Load size Press OKUnsupported color Press OK to continue Used color in useUsed supplies in use Yellow Cartridge LowYellow in wrong position Yellow Very LowPaper feeds incorrectly or becomes jammed Product does not pick up paperProduct picks up multiple sheets of paper Prevent paper jamsClear jams Jam locationsClear jams from the document feeder Clear jams in the paper input tray Enww Clear jams from the output bin Clear jams from the rear doorEnww Check the paper type setting Mac OS Check the paper type setting WindowsImprove print quality Check toner cartridge status Calibrate the product to align the colorsPrint the supplies status Check the supplies statusPrint a cleaning Perform additional print quality troubleshootingPrint the print quality Interpret the print qualityInspect the toner cartridge for damage Check print job settings Use paper that meets HP specificationsCheck the EconoMode setting Check the paper and printing environmentChange the color theme for a print job Adjust color settings in the printer driverChange the color options HP PCL 6 driver Use the printer driver that best meets your printing needsHP UPD PS driver HP UPD PCL Solve copy quality problems Check the scanner glass for dirt and smudgesCheck the paper settings Check the image adjustment settingsOptimize for text or pictures Edge-to-edge copying Enww Solve scan quality problems Check the color settings Check the resolution settingsSetting Recommended use Check the image adjustment settings Optimize for text or pictures Enww Solve fax quality problems Check the send-fax resolution setting Check the Error Correction setting Send to a different fax machine Check the Fit-to-Page setting Check the senders fax machinePerform a fax diagnostic test System Setup Self DiagnosticsProduct does not print or it prints slowly Product does not printProduct prints slowly Solve walk-up USB printing problems File does not print from the USB storage accessorySolve walk-up USB printing problems Solve direct connection problems Computer is using the incorrect IP address for the product Solve wired network problemsPoor physical connection Computer or workstation might be set up incorrectly Computer is unable to communicate with the productSolve wireless network problems Wireless connectivity checklistWireless product loses communication when connected to a Cannot connect more computers to the wireless productNetwork does not appear in the wireless networks list Wireless network is not functioning Perform a wireless network diagnostic testReduce interference on a wireless network An error message displayed during the software installation Solve product software problems with WindowsProduct is in Ready mode, but nothing prints Windows Click Devices and PrintersSolve product software problems with Mac OS Printer driver is not listed in the Print & Fax listHardware troubleshooting Software troubleshootingPrint job was not sent to the product that you wanted Remove software Windows Remove software Mac OSWindows XP Windows Vista and WindowsEnww Supplies and accessories Order parts, accessories, and supplies HP policy on non-HP suppliesHP anticounterfeit Web site Part number Cartridge number DescriptionAccessories IndexDSL Jams Part numbers Toner cartridges 212 Pauses, inserting TCP/IP Enww Page Hewlett-Packard Development Company, L.P