HP LaserJet Enterprise Flow MFP M830 - User Guide

Table Of Contents
Check the scanner glass for dirt and smudges .......................................................................................... 167
Calibrate the scanner ...................................................................................................................................... 168
Check the paper settings ............................................................................................................................... 168
Check the paper size and type conguration ......................................................................... 168
Select the tray to use for the copy ........................................................................................... 169
Check the image-adjustment settings ........................................................................................................ 169
Optimize copy quality for text or pictures ................................................................................................... 169
Edge-to-edge copying .................................................................................................................................... 169
Clean the pickup rollers and separation pad in the document feeder .................................................... 170
Improve scan image quality ............................................................................................................................................... 171
Check the scanner glass for dirt and smudges .......................................................................................... 171
Check the resolution settings ....................................................................................................................... 172
Check the image-adjustment settings ........................................................................................................ 172
Optimize scan quality for text or pictures ................................................................................................... 173
Check the output-quality settings ................................................................................................................ 173
Clean the pickup rollers and separation pad in the document feeder .................................................... 174
Improve fax image quality .................................................................................................................................................. 175
Check the scanner glass for dirt and smudges .......................................................................................... 175
Check the send-fax resolution settings ....................................................................................................... 176
Check the image-adjustment settings ........................................................................................................ 177
Optimize fax quality for text or pictures ...................................................................................................... 177
Check the error-correction settings ............................................................................................................. 177
Send to a dierent fax machine .................................................................................................................... 178
Clean the pickup rollers and separation pad in the document feeder .................................................... 178
Check the t-to-page setting ........................................................................................................................ 179
Check the sender's fax machine ................................................................................................................... 179
Solve wired network problems .......................................................................................................................................... 180
Poor physical connection ............................................................................................................................... 180
The computer is using the incorrect IP address for the product ............................................................. 180
The computer is unable to communicate with the product ..................................................................... 180
The product is using incorrect link and duplex settings for the network ............................................... 181
New software programs might be causing compatibility problems ....................................................... 181
The computer or workstation might be set up incorrectly ....................................................................... 181
The product is disabled, or other network settings are incorrect ........................................................... 181
Solve fax problems .............................................................................................................................................................. 182
Checklist for solving fax problems ............................................................................................................... 182
What type of phone line are you using? ................................................................................. 182
Are you using a surge-protection device? .............................................................................. 182
Are you using a phone company voice-messaging service or an answering machine? . 182
Does your phone line have a call-waiting feature? ............................................................... 183
Check fax accessory status ....................................................................................................... 183
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