printer is printing solid black
pages 284
repeating defects appear on
prints 285
shadow images appear on
prints 286
skewed print 286
streaked horizontal lines appear
on prints 287
streaked vertical lines 288
toner fog or background shading
appears on prints 289
toner rubs off 290
toner specks appear on prints 291
transparency print quality is
poor 291
uneven print density 291
white streaks on a page 291
troubleshooting, printer options
2100
‑
sheet tray problems 268
internal option is not
detected 269
internal print server 270
Internal Solutions Port 271
tray problems 270
USB/parallel interface card 272
troubleshooting, printing
printing slows down 266
U
understanding the home
screen 51, 98
uneven print density 291
Unformatted flash detected
[53] 258
Universal Paper Size
setting 59
Universal paper size
setting 107
Universal Setup menu 163
unlinking trays 76, 77, 124, 125
Unsupported option in slot [x]
[55] 258
Unsupported USB hub, please
remove 246
updating options in printer
driver 38
USB port 35
printer control panel 50, 97
USB port [x] disabled [56] 259
USB/parallel interface card
troubleshooting 272
User’s Guide
using 9
using Forms and Favorites 77, 125
using Hibernate Mode 89
using Hibernate mode 137
using Quiet mode 135
using recycled paper 207
using the printer control
panel 50, 97
using the touch
‑
screen
buttons 52, 99
Utilities menu 200
V
verify print jobs 80, 129
printing from a Macintosh
computer 81, 129
printing from Windows 81, 129
verifying printer setup 47
vertical voids appear 291
virtual display
checking, using Embedded Web
Server 83, 131
voids appear 291
volatile memory 91, 138
erasing 91, 139
volatility
statement of 91, 138
W
wiping the printer hard disk 92, 140
Wireless menu 171
wireless network
configuration information 41
wireless network setup
using the Embedded Web
Server 43
wireless setup wizard
using 42
X
XPS menu 201
Index
321
