202 Index
EN
printer pickup roller
cleaning 49
life expectancy 40
observing 155
operations 67
replacing 41
shaft, removing 117
printer separation pad
cleaning 50
life expectancy 40
operations 67
replacing 43
printing
feed problems 146
loading media 35
selecting media 33
troubleshooting 131, 143
priority input tray
capacity 33
feeding operations 67
feeding problems, troubleshooting 147
loading 35
locating 20
processor, formatter 55
production code 19
Q
quality, troubleshooting
copies and scans 143
printed pages 138
repetitive image defect ruler 161
Quick Copies
making 32
settings 156
R
RAM
base 14
formatter 55
Ready light 29
reams, breaking 147
recalibrating copier/scanner 51
receptacle, power 21
recycled paper 33
recycling toner cartridges 25
redistributing toner 137
reduction settings 138, 145
refilled toner cartridges 25
removing parts 77, 79
repetitive defects, troubleshooting 141, 161
replacement intervals
consumables 40
recycling used toner cartridges 25
toner cartridges 14
replacement parts. See parts
replacing parts 77, 79
reports, printing 159
residual paper jams 69
resistance, heating element 152
resizing scanned images 145
Resolution Enhancement technology (REt) 15
resolution, maximum 14
restoring factory defaults 156
revision level 19
right plate assembly, removing 112
right side cover, removing 84
rod lens array 71
rollers
life expectancies 40
observing 155
ROM
base 14
restoring factory defaults 156
rotation
drum 151
motor 130, 155
ruler, repetitive defect 161
S
SCAN button 32
scan skew 18
scanner assembly. See laser/scanner assembly
scanner path, cleaning 51
scanner. See copier/scanner
scanning exposure stage, image formation process
65
scatter, toner 142
schedules, HP Technical Training 168
screwdrivers, required 77
screws
self-tapping 77
types of 171
selecting media for
copying or scanning 34
printing 33
self-tapping screws, installing 77
self-test page, printing 159
sensor array 71
sensor flag, paper-feed assembly 125, 127
sensors
locating 70
paper feed system 67
separation pads
cleaning 50
diagrams and part numbers 185, 189, 192
life expectancies 40
operations 67
replacing 43, 45
separation stage, image formation process 66