All-in-one features
Excellent print quality
●
1200 dots per inch (dpi) with Image REt 2400 text and graphics.
●
Adjustable settings to optimize print quality.
●
The HP UltraPrecise print cartridge has a finer toner formulation that provides sharper
text and graphics.
Fax
●
Full-functionality fax capabilities with a V.34 fax; includes a phone book, fax polling,
and delayed-fax features (HP LaserJet 3050 all-in-one, HP LaserJet 3055 all-in-one,
HP LaserJet 3390 all-in-one, and HP LaserJet 3392 all-in-one).
For more information, see
Fax
.
Copy
●
Includes ADF that allows faster, more efficient copy jobs with multiple-page documents.
For more information, see
Copy
.
Scan
●
The HP LaserJet 3052/3055/3390/3392 all-in-one provides 1200 ppi, 24-bit full-color
scanning from letter/A4-size scanner glass.
●
The HP LaserJet 3050 all-in-one provides 600 pixels per inch (ppi), 24–bit full-color
scanning from the contact image sensor through the automatic document feeder (ADF).
●
All models include an ADF that allows faster, more efficient scan jobs with multiple-
page documents.
For more information, see
Scan
.
Staple
●
The HP LaserJet 3392 all-in-one includes a convenience stapler for fast and
convenient stapling of up to 20 sheets of 80 g/m
2
or 20 lb media at the all-in-one.
●
Large-capacity replaceable staple cassette holds 1,500 staples.
For more information, see
Convenience stapler (HP LaserJet 3392 all-in-one only)
.
Networking (HP LaserJet
3052/3055/3390/3392 all-in-
one only)
●
TCP/IP
●
LPD
●
9100
Printer driver features
●
Fast printing performance, built-in Intellifont and TrueType scaling technologies, and
advanced imaging capabilities are benefits of the PCL 6 printer language.
Automatic language-
switching
●
The all-in-one automatically determines and switches to the appropriate printer
language (such as PS or PCL 6) for the print job.
Interface connections
●
Hi-Speed USB 2.0 port.
●
10/100 ethernet (RJ45) network port (HP LaserJet 3052/3055/3390/3392 all-in-one
only).
Environmental features
●
PowerSave mode (HP LaserJet 3052/3055/3390/3392 all-in-one only)
●
ENERGY STAR® qualified
Economical printing
●
N-up printing (printing more than one page on a sheet). See
Printing multiple pages on
one sheet of paper
or
Printing multiple pages on one sheet of paper (Macintosh)
.
●
Two-sided printing using the automatic duplexer (HP LaserJet 3390/3392 all-in-one
only).
●
Economode setting uses less toner.
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All-in-one features
5
Supplies
●
A Supplies Status page with a print cartridge gauge that show the supply levels that
remain (HP supplies only; HP LaserJet 3390/3392 all-in-one).
●
No-shake cartridge design.
●
Authentication for HP print cartridges (HP LaserJet 3390/3392 all-in-one).
●
Enabled supplies-ordering capability (HP LaserJet 3390/3392 all-in-one).
Accessibility
●
Online user guide that is compatible with text screen-readers.
●
Print cartridges can be installed and removed by using one hand.
●
All doors and covers can be opened by using one hand.
6
Chapter 1 All-in-one basics
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