Improve copy and scan quality | HP MFP M127fw, MFP M127fn instruction

Improve copy and scan quality

Check the scanner glass for dirt and smudges

Over time, specks of debris might collect on the scanner glass and white plastic backing, which can affect performance. Use the following procedure to clean the scanner.

1.Press the power button to turn the product off, and then disconnect the power cable from the electrical outlet.

2.Open the scanner lid.

3.Clean the scanner glass and the white plastic backing underneath the scanner lid with a soft cloth or sponge that has been moistened with nonabrasive glass cleaner.

CAUTION: Do not use abrasives, acetone, benzene, ammonia, ethyl alcohol, or carbon tetrachloride on any part of the product; these can damage the product. Do not place liquids directly on the glass or platen. They might seep and damage the product.

4.Dry the glass and white plastic parts with a chamois or a cellulose sponge to prevent spotting.

5.Connect the power cable to an outlet, and then press the power button to turn the product on.

Check the paper settings

LED control panel

1.Click the Start button, and then click the Programs item.

2.Click your HP product group, and then click the HP Device Toolbox item.

3.On the Systems tab, click Paper Setup.

LCD control panel

1.On the product control panel, press the Setup button.

2.Open the following menus:

●System Setup

●Paper Setup

3.Select Def. paper size.

4.Select the name of the paper size that is in the input tray, and then press the OK button.

5.Select Def. paper type.

6.Select the name of the paper type that is in the input tray, and then press the OK button.

Touchscreen control panel

1.From the Home screen on the product control panel, touch the Setup button.

2.Open the following menus:

96 Chapter 8 Solve problems

ENWW

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HP MFP M127fw manual Improve copy and scan quality, Check the scanner glass for dirt and smudges, Check the paper settings

Contents

Laserjet PRO MFP Page HP LaserJet Pro MFP M125, M126, M127, M128 Copyright and License Trademark Credits Table of contents Additional printing information HP ePrint HP ePrint software AirPrint Solve problems 102 100101 103 114 Vii Viii Product introduction Product comparison Product views Control panel overview Product comparison Product introduction Product comparison Product views Product front view Product back view Product views Control panel overview M125a, M125r, M125ra, M126a M125nw, M125rnw, M126nw Control panel overview M127fn, M128fn, M127fp, M128fp 3 4 M127fw and M128fw Control-panel Home screen touchscreen only Paper trays Supported paper sizes and types Load the input tray Supported paper sizes Size DimensionsSupported paper sizes and types Supported paper sizes Supported paper types Supported paper types Supported paper sizes and types Load the input tray Paper type Duplex mode How to load paper Load the input tray Tray adjustment for small paper sizes Enww Paper trays Print Manually print on both sides Windows How to print WindowsPrint tasks Windows Print Print tasks Windows Print Print multiple pages per sheet Windows Print Select the paper type Windows Print Additional printing information Print tasks Mac OS How to print Mac OSManually print on both sides Mac OS Select the paper type Mac OS Print multiple pages per sheet Mac OSPrint tasks Mac OS X Enww HP ePrint software Web-based printingHP ePrint Web-based printing AirPrint Set up HP Wireless Direct Printing Wireless Menu Wireless Direct Settings On/Off Print Copy Make a copy LED control panel Optimize copy quality Copy on both sides duplexCopy on both sides duplex Touchscreen control panel Enww Reduce or enlarge copies LED control panel only Scan by using the HP Scan software Windows Scan Scan by using the HP Scan software Mac OS Fax Connect the product Connect and configure the product for faxFax Connect and configure the product for fax Configure the productControl panel HP Fax Setup Wizard Windows Select Time/Date HP Fax Setup Wizard Windows Select Fax Header Select Fax Setup, and then select Fax Set-Up Utility Select Answer Mode Select Rings to Answer Select Advanced Setup, and then select Fax/Tel Ring Time Select Extension Phone Install the HP Fax software Windows, optional Send a fax Send a fax Use the keypad to enter the fax number Send a fax using the HP software WindowsSelect Start Fax Create and edit speed-dial entries Select Individual SetupCreate, edit, and delete speed-dial entries Delete speed-dial entries Select Delete Entry Manage the product Change the product connection type Windows Use HP Web Services applications touchscreen models only Touch the Enable Web Services button System tab HP Device Toolbox WindowsTab or section Description Home tab Print tab Tab or section Description Fax tab HP Device Toolbox WindowsNetworking tab Open the HP Utility HP Utility featuresHP Utility for Mac OS Click the Utility tab HP Utility for Mac OS X Product security features Set or change the product password Product security features Lock the product Configure the Sleep/Auto Off After setting Economy settingsPrint with EconoMode System Setup Energy Settings Wake/Auto On Events System Setup Energy Settings Sleep/Auto Off AfterSelect the time for the Sleep/Auto Off delay Economy settings Enable or disable the Very Low settings System Setup Supply Settings Black Cartridge Very Low Setting Replace the toner cartridge Replace the toner cartridge Close the top cover Lower the scanner assembly Solve problems Control panel help system touchscreen models only Interpret control-panel light patterns LED model only Light status Error code State of the productInterpret control-panel light patterns LED model only Light status Error code State of the product Action Are blinking Is not installed correctly Toner light is on Print information pages ConfigurationTouch the Configuration Report button Supplies status Touchscreen control panel Restore the factory-set defaults Restore the factory-set defaults Product picks up multiple sheets of paper Solve paper feed or jam problemsProduct does not pick up paper Frequent or recurring paper jams Solve paper feed or jam problems Prevent paper jams Clear jams from the input tray Clear jams from the input tray Solve problems Enww Clear jams in the toner-cartridge area Clear jams in the toner-cartridge area Close the top cover Lower the scanner assembly Clear jams in the output bin Clear jams in the output bin Solve problems Close the top cover Lower the scanner assembly Clear jams in the document feeder Clear jams in the document feeder Improve print quality Set the paper-type setting for the print jobPrint from a different software program Check the toner-cartridge status Print a cleaningImprove print quality Inspect the toner cartridge for damage Check the paper and printing environment Check the EconoMode settings Check the product environment Improve copy and scan quality Check the paper settingsCheck the scanner glass for dirt and smudges Edge-to-edge copying System Setup Paper SetupOptimize for text or pictures Improve copy and scan quality Solve problems Improve fax image quality Check the send-fax resolution settingSelect Fax Setup Check the scanner glass for dirt or smudges Select Advanced Setup, and then select Fax Resolution Check the lightness/darkness settingCheck the Error Correction setting Select the desired resolution setting, and then touch OK Check the Fit-to-Page setting Send to a different fax machine Check the senders fax machine Poor physical connection Solve wired network problemsComputer is using the incorrect IP address for the product Computer is unable to communicate with the product Computer or workstation might be set up incorrectly Product is disabled, or other network settings are incorrect Wireless connectivity checklist Solve wireless network problemsSolve wireless network problems Cannot connect more computers to the wireless product Network does not appear in the wireless networks list Perform a wireless network diagnostic test Wireless network is not functioningReduce interference on a wireless network Enww Solve fax problems Solve fax problemsCheck the hardware setup LCD control panel Increase the Fax Speed setting Solve problems Faxes are sending slowly LCD control panel Touchscreen control panel Turn on the Error Correction setting from the control panelFax quality is poor Button Touch the Setup Button Fax cuts off or prints on two pages Parts, supplies, and accessories 113 Accessories Order parts, accessories, and suppliesCustomer self-repair parts Parts, supplies, and accessories Index LED, light patterns Network problems Password, setting Network installation Networking NetworksRestoring factory-set defaults Wired network 103Page CZ172-90968* *CZ172-90968