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grayscale scanning 78
H
hardware components 5
hardware service 156
heat output 127
height, device 127
HP Director, scanning with 71
HP LaserJet 3020 all-in-one or HP LaserJet 3030 all-
in-one
package contents 2
HP LaserJet Fax 8
HP LaserJet Printer Family Print Media Guide 27
HP LaserJet Scan software, scanning with 68
HP limited warranty statement 147
HP repair services 156
HP SupportPack 158
HP toolbox 8
humidity
specifications 127
I
IC CS-03 requirements 136
image quality, troubleshooting
black dots 119, 125
blank copies 113
blank pages 92, 118, 124
characters, misformed 106
curl or wave 107
dropouts 103
faded images 113
faded print 102
graphics 120
gray backgrounds 104
improving and preventing problems 114
light or dark print 118
light print 102
lines 103, 125
loose toner 105
missing images 113
reduced size 119
repeating defects 105
skewed pages 106, 120
smears 104
specks 102
streaks 119, 125
unclear text 119
unwanted lines 119
vertical repetitive defects 105
vertical white or faded stripes 118
input tray, media
ordering 151
input tray, paper
capacity, main 129
capacity, priority 129
illustration 5
media specifications 9
installing
print cartridge 152
interface accessories, ordering 150
J
jams
ADF, typical locations 115
clearing 99
preventing 101
K
key-press volume
adjusting 17
Korean EMI statement 139
L
labels
media sizes and weights 9
printing 36
specifications for 28
language for device control panel display
changing 16
laser safety statement 138
length, device 127
letterhead, printing 38
life expectancy for print cartridges 152
light copying 118
light print 102
lightness
setting default for copying 52
setting for current copy job 52
limited one-year warranty 147
lines on copy
unwanted 119
loading
originals 48, 49, 62, 63
loose toner, troubleshooting 105
LPT1, error printing to 95
M
manual duplexing 40
manual feed 20
margins
faxing 131
margins for scanned items 129
material restrictions 143
Material Safety Data Sheets (MSDS) 145
media
common problems 28
guidelines 28
optimizing print quality 26
size, maximum 129
size, minimum 129
sizes, default adjustments 16
specifications 9, 27
weight 129
media path, cleaning 84
ENWW Index 167