Lexmark C790 Printer User Manual


 
fine horizontal lines 198
gray background on prints 199
light colored line, white line, or
incorrectly colored line appears
on prints 200
poor transparency quality 207
print irregularities 201
print is too dark 202
print is too light 202
repeating print defects 203
shadow images appear on
prints 199
skewed print 204
solid color or black pages appear on
prints 204
streaked horizontal lines appear on
prints 205
toner fog or background
shading 206
toner rubs off 206
uneven print density 207
white streaks on a page 205
troubleshooting, printer options
2,000-sheet drawer problems 194
cannot detect flash memory
card 195
cannot detect printer hard
disk 195
internal print server 196
Internal Solutions Port 195
memory card 196
option not working 193
paper tray problems 194
USB/parallel interface card 196
U
understanding the home screen 13
understanding the printer control
panel 11
uneven print density 207
unexpected page breaks 193
Universal Paper Size 99
setting 61
Universal Setup menu 99
unlinking trays 70
Unsupported USB device, please
remove 176
updating options in printer
driver 45
USB port 42
USB/parallel interface card
troubleshooting 196
using Eco-Mode 57
using Hibernate Mode 58
using Quiet Mode 57
using recycled paper 56
using the Embedded Web
Server 160
using the touch-screen buttons 14
Utilities menu 137
V
verify print jobs 83
printing from a Macintosh
computer 84
printing from Windows 84
viewing
reports 161
virtual display
checking, using Embedded Web
Server 160
volatile memory 145
erasing 146
volatility
statement of 145
W
waste toner bottle
ordering 153
replacing 157
wiping the hard disk 147
wired network setup
using Macintosh 51
using Windows 51
Wireless menu 106
wireless network
configuration information 45
installation, using Macintosh 48
installation, using Windows 46
wireless network setup
in Windows 46
wireless printer setup
in Macintosh 48
X
XPS menu 137
Index
234