Lexmark XC4150 - Page 273

paper curl 198
paper frequently jams 199
print jobs do not print 221
slow printing 220
tray linking does not work 198
troubleshooting, print quality
blank or white pages 200
crooked print 212
dark print 201
ghost images appear on
prints 203
gray or colored
background 204
horizontal dark lines 205
horizontal white lines 206
light print 208
mottled print and dots 210
repeating print defects 212
skewed print 212
solid color or black images 214
text or images cut o 214
toner easily rubs o 215
uneven print density 216
vertical dark lines appear on
prints 216
vertical white lines 217
troubleshooting, printer options
cannot detect internal
option 193
internal solutions port 194
troubleshooting, scan
cannot scan from a
computer 229
partial copies of documents or
photos 230
poor copy quality 230
scan job was not successful 231
scanner does not close 231
scanner does not respond 232
two‑sided copying 43
U
unable to read flash drive
troubleshooting, print 192
uneven print density 216
Unformatted flash detected 195
Universal paper size
setting 27
unlinking trays 30
updating firmware 250
USB cable 13
USB port 13
enabling 192
using Customer Support 21
using Display Customization 20
using genuine Lexmark parts and
supplies 150
using QR Code Generator 21
using the ADF
copying 42
using the automatic document
feeder (ADF) 42, 45, 54, 57
using the control panel 15
using the home screen 16
using the scanner
glass 42, 45, 54, 57
copying 42
V
verify print jobs 38
printing from a Macintosh
computer 39
printing from Windows 39
vertical dark lines appear on
prints 216
vertical white lines 217
viewing a fax log 56
virtual keyboard
using 26
Voice Guidance
activating 25
speech rate 25
Voice Guidance speech rate
adjusting 25
volatile memory 142
erasing 141
W
waste toner bottle
ordering 152
replacing 162
white pages 200
wireless network
connecting the printer to 144
Wi‑Fi Protected Setup 144
wireless networking 144
wireless option 234
Wi‑Fi Direct 145
printing from a mobile
device 36
Wi‑Fi network
deactivating 146
Wi‑Fi Protected Setup
wireless network 144
Index 273