Lexmark CX827 User Manual page 301

Index
toner darkness
adjusting 251
toner easily rubs off 244
transfer belt
replacing 185
transfer roller
replacing 188
transparencies
loading 29
trays
linking 30
loading 27
unlinking 30
troubleshooting
cannot open Embedded Web
Server 219
FAQ about color printing 252
printer is not responding 232
troubleshooting, color quality
print appears tinted 253
troubleshooting, copy
partial copies of documents or
photos 258
poor copy quality 258
scanner does not close 259
scanner does not respond 260
troubleshooting, fax
caller ID is not shown 254
cannot send faxes 256
cannot send or receive
faxes 254
poor print quality 257
troubleshooting, print
collated printing does not
work 225
confidential and other held
documents do not print 228
envelope seals when
printing 225
incorrect margins 238
jammed pages are not
reprinted 228
job prints from the wrong
tray 233
job prints on the wrong
paper 233
paper frequently jams 227
print jobs do not print 231
slow printing 230
tray linking does not work 227
troubleshooting, print quality
blank or white pages 234
crooked print 242
dark print 235
ghost images appear on
prints 236
gray or colored
background 237
horizontal dark lines 245
horizontal white lines 248
light print 239
mottled print and dots 241
paper curl 226
repeating print defects 250
skewed print 242
solid color or black images 242
text or images cut off 243
toner easily rubs off 244
uneven print density 245
vertical dark lines appear on
prints 247
vertical white lines 249
troubleshooting, printer options
cannot detect internal
option 221
internal solutions port 222
troubleshooting, scan
cannot scan from a
computer 257
partial copies of documents or
photos 258
poor copy quality 258
scan job was not
successful 259
scanner does not close 259
scanner does not respond 260
two‑sided copying 46
U
unable to read flash drive
troubleshooting, print 220
understanding the status of the
power button and indicator
light 16
Unformatted flash detected 223
Universal paper size
setting 27
unlinking trays 30
updating firmware 279
USB port
enabling 220
USB printer port 13
using
genuine Lexmark parts 164
genuine Lexmark supplies 164
using Customer Support 21
using QR Code Generator 20
using the ADF
copying 45
using the automatic document
feeder (ADF) 45, 48, 59, 62
using the control panel 15
using the home screen 16
using the scanner
glass 45, 48, 59, 62
copying 45
V
verify print jobs 42
printing from a Macintosh
computer 42
printing from Windows 42
vertical dark lines on prints 247
vertical white lines 249
viewing a fax log 61
viewing reports 155
virtual keyboard
using 26
Voice Guidance
activating 25
speech rate 25
Voice Guidance speech rate
adjusting 25
voice mail
setting up 51
volatile memory 153
erasing 152
W
waste toner bottle
ordering 167
replacing 184
wireless network
Wi‑Fi Protected Setup 156
wireless option 262
Wi‑Fi Direct 157
printing from a mobile
device 40
Wi‑Fi network
deactivating 158
Wi‑Fi Protected Setup
wireless network 156
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