HP (Hewlett-Packard) L7400 All in One Printer User Manual


 
dots, troubleshoot
scan 81
double-sided printing 31
driver
accessories settings 12
settings 30
version 90
warranty 89
duplex printing accessory
order online 86
duplexer
clear jams 83
installation 11
media sizes supported 20
turn on and off in driver 12
duty cycle 99
E
edit
scanned images 41
text in OCR program 42
electrical specifications 102
envelopes
guidelines 19
sizes supported 20
tray supporting 22
environmental
specifications 101
environmental sustainability
program 107
error messages
control panel 15
unable to activate TWAIN
source 79
event log 49
F
faded copies 76
faded stripes on copies,
troubleshoot 77
fast copy quality 36
fit to page 37
fonts supported 99
G
glass, scanner
clean 65
load originals 17
locating 8
grainy or white bands on
copies, troubleshoot 77
graphics
incompletely filled on
copies 77
ink not filling in 72
look different from original
scan 80
missing lines or dots 73
H
help
HP Instant Support 47
see also customer support
Help button 10
Hewlett-Packard Company
notices 4
HP Instant Support
about 47
accessing 47
myPrintMileage 47
security and privacy 47
HP Photosmart Software
send scans to programs 41
HP Photosmart Studio
send scans to programs 41
HP Printer Utility (Mac OS)
administrator settings 44
opening 46
panels 46
HP Solution Center 16
humidity specifications 101
I
Information tab, Toolbox
(Windows) 45
ink cartridge door, locating 8
ink cartridges
expiration dates 49
locating 8
order online 86
part numbers 49, 86
remove 95
replace 56
status 44, 49
supported 56, 99
warranty 89
yields 99
ink smearing, troubleshoot 72
installation
accessories 11
duplexer 11
ink cartridges 56
software for Mac OS 52
software for Windows 50
tray 2 11
troubleshoot 81
J
jams
clear 83
media to avoid 18
prevent 85
jobs
settings 15
K
keypad, control panel
locating 9
L
language, printer 99
left arrow 10
legal paper
copy 35
letter paper
copy 35
light images, troubleshoot
copies 77
scans 80
lighten
copies 38
lights, control panel 9
linefeed, calibrate 60
lines
copies, troubleshoot 77
scans, troubleshoot 80
load
tray 1 24
tray 2 25
locking trays 26
M
Mac OS
borderless printing 29
HP Photosmart Studio 16
HP Printer Utility 46
install software 52
print on special, or custom-
sized media 27
print settings 30
sharing device 52, 53
system requirements 100
turn accessories on and off
in driver 12
uninstall software 55
110