Lexmark CX827 .Users Guide PDF - Page 193

Index 193 troubleshooting, print collated printing does not work 129 confidential and other held documents do not print 133 envelope seals when printing 129 incorrect margins on prints 142 jammed pages are not reprinted 132 job prints from the wrong tray 154 job prints on the wrong paper 154 paper curl 130 paper frequently jams 132 print jobs do not print 135 slow printing 134 tray linking does not work 130 troubleshooting, print quality blank pages 136 crooked print 146 dark print 137 ghost images appear on prints 139 gray background 139 horizontal dark lines 140 horizontal white lines 141 jagged or uneven characters 143 light print 144 mottled print and dots 145 repeating print defects 147 skewed print 146 solid color or black images 148 text or images cut off 149 toner easily rubs off 150 uneven print density 150 vertical dark lines or streaks appear on prints 151 white lines on a page 152 white pages 136 troubleshooting, printer options internal option is not detected 125 internal solutions port 126 troubleshooting, scan cannot scan from a computer 162 partial copies of documents or photos 163 poor copy quality 163 scan job was not successful 163 scanner does not respond 164 scanner unit does not close 164 two‑sided copying 34 U unable to read flash drive troubleshooting, print 124 understanding the status of the power button and indicator light 15 uneven print density 150 Unformatted flash detected 127 Universal paper size setting 25 unlinking trays 28 updating firmware flash file 183 USB port enabling 124 using genuine Lexmark parts 67 genuine Lexmark supplies 67 using the ADF copying 34 using the control panel 14 using the home screen 15 using the keyboard on the display 24 using the scanner glass copying 34 VoIP adapter 44 volatile memory 57 erasing 56 volatility statement of 57 W waste toner bottle ordering 70 replacing 86 white lines appear 152 white pages 136 wireless network Wi‑Fi Protected Setup 60 Wi‑Fi Protected Setup wireless network 60 V verify print jobs 32 printing from a Macintosh computer 32 printing from Windows 32 vertical dark lines or streaks appear on prints 151 vertical white lines appear 152 viewing a fax log 53 Voice Guidance activating 23 speech rate 23 Voice Guidance speech rate adjusting 23 voice mail setting up 39 voice over Internet Protocol (VoIP) fax setup 44