Lexmark XM3250 Service Manual page 459

print engine layout 438
print is too dark 40
print is too light 42
print quality
initial check 31
print quality troubleshooting
blank pages 34
clipped pages or images 64
compressed images appear on prints 66
fax reception service check 168
fax transmission service check 166
fine lines are not printed correctly 63
folded or wrinkled paper 46
gray background on prints 32
horizontal light bands 54
incorrect margins on prints 67
paper curl 45
print is too dark 40
print is too light 42
repeating defects 50
skewed print 51
solid black pages 47
streaked vertical lines appear on prints 53
toner rubs off 68
toner specks appear on prints 69
vertical dark bands 56
vertical dark streaks with print missing 58
vertical light bands 55
white streaks and voided areas 60
printer
minimum clearances 432
selecting a location 432
printer configurations 371
printer diagnostics
input tray quick print 183
output bin quick feed 183
printer diagnostics & adjustments
memory tests 186
motor tests 185
sensor tests 185
universal override 186
printer diagnostics and adjustments
add-on cards tests 186
margin offset 186
registration adjust 186
printer model
configurations 21
printer sections 445
printer setup
enable edge‑to‑edge (copy) 184
enable edge‑to‑edge (printing) 184
engine setting [x] 185
EP setup 185
model name 184
permanent page count 184
printed page count (color) 183
printed page count (mono) 183
process ID 184
serial number 184
printhead lenses
cleaning 386
R
recovery mode
accessing 193
removal
ADF roller 306
ADF separator roller 306
control panel flat cable 262
control panel front cover 257
control panel hinges 257
control panel rear cover 257
control panel support cover 257
controller board 244
lift cam 292
redrive gear assembly 296
separator roller assembly 321
speaker 260
removal procedures
tips 226
removals
accumulator assembly 366
ADF access door 313
ADF assembly 310
ADF cable 318
ADF flat cable 316
ADF left hinge 311
ADF restraint pad 305
ADF right hinge 312
ADF tray 307
cartridge gearbox 236
control panel bezel 255
control panel display assembly 255
cooling fan 243
diverter gearbox 363
duplex 275
duplex sensor 278
fax card 247
flatbed scanner assembly 314
front input guide 271
front USB host cable 271
fuser 296
fuser actuator 231
hard drive 240
Index
459
7018