Lexmark 40G0210 User Manual

troubleshooting

an application error has

occurred 344

cannot open Embedded Web

Server 344

checking an unresponsive

printer 310

contacting customer support 345
solving basic printer

problems 310

troubleshooting, display

printer display is blank 311

troubleshooting, paper feed

message remains after jam is

cleared 324

troubleshooting, print

envelope seals when printing  312
error reading flash drive 313
held jobs do not print  312
incorrect characters print  314
incorrect margins on prints 329
jammed pages are not

reprinted 323

job prints from wrong tray 314
job prints on wrong paper 314
jobs do not print 316
Large jobs do not collate 315
multiple

‑language PDF files do not

print 315

paper curl 330
paper frequently jams 324
print job takes longer than

expected 316

tray linking does not work 318
unexpected page breaks

occur 319

troubleshooting, print quality

blank pages 334
characters have jagged edges 325
clipped pages or images 325
compressed images appear on

prints 326

gray background on prints 327
horizontal voids appear on

prints 328

print irregularities 330
print is too dark 332
print is too light 333
printer is printing solid black

pages 335

repeating defects appear on

prints 336

shadow images appear on

prints 337

skewed print 337
streaked horizontal lines appear

on prints 338

streaked vertical lines 339
toner fog or background shading

appears on prints 340

toner rubs off 341
toner specks appear on prints 341
transparency print quality is

poor 342

uneven print density 342
white streaks on a page 343

troubleshooting, printer options

2100

‑sheet tray problems 319

internal option is not

detected 320

internal print server 321
Internal Solutions Port 321
tray problems 322
USB/parallel interface card 323

troubleshooting, printing

printing slows down 317

understanding the home
screen 91, 140
uneven print density 342
Unformatted flash detected
[53] 308
Universal Paper Size

setting 99

Universal paper size

setting 49, 149

Universal Setup menu 207
unlinking
trays 69, 11 8, 119 , 168, 1 69
Unsupported disk 309
Unsupported option in slot [x]
[55] 309
Unsupported USB hub, please
remove 295
updating options in printer
driver 36
USB port 33

printer control panel 48, 90, 139

USB port [x] disabled [56] 309
USB/parallel interface card

troubleshooting 323

User’s Guide

using 8

using Forms and Favorites 119, 169
using Hibernate Mode 131
using Hibernate mode 82, 181
using Quiet mode 179
using recycled paper 254
using the printer control
panel 48, 90 , 139
using the touch

‑screen

buttons 92, 141
Utilities menu 246

verify print jobs 73, 123, 1 73

printing from a Macintosh

computer 74, 124 , 173

printing from

Windows 74 , 124, 1 73

verifying printer setup 45
vertical voids appear 343
virtual display

checking, using Embedded Web

Server 76, 126, 17 5

voids appear 343
volatile memory 84, 133 , 182

erasing 85, 133, 18 3