HP LaserJet 3050 User Manual

HP LaserJet 3052/3055 all-in-one
HP LaserJet 3052 all-in-one printer, scanner, copier
●Prints letter-size pages at speeds up to 19 ppm and A4-
size pages at speeds up to 18 ppm
● PCL 5e and PCL 6 printer drivers and HP postscript
level 3 emulation
● Priority input slot holds up to 10 pages.
● Tray 1 holds up to 250 sheets of print media or 10
envelopes.
● Average yield for the standard black print cartridge is
2000 pages in accordance with ISO/IEC 19752. Actual
yield depends on specific use.
● Hi-Speed...

HP LaserJet 3390/3392 all-in-one
HP LaserJet 3390 all-in-one printer, fax, copier, scanner
●Prints letter-size pages at speeds up to 22 ppm and A4-
size pages at speeds up to 21 ppm.
● PCL 5e and PCL 6 printer drivers and HP postscript
level 3 emulation.
● Single-sheet priority input slot (tray 1) for sheet-fed
printing.
● Tray 2 holds up to 250 sheets of print media or 10
envelopes.
● Optional 250-sheet input tray (tray 3) available.
● Automatic 2–sided (duplex) printing, receiving faxes,
and copying.
●...

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...

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...

All-in-one parts
Before using the all-in-one, familiarize yourself with the parts of the all-in-one
HP LaserJet 3050 all-in-one parts
Front view
6
8
1
2
3
5
4
7
1 Tray 1
2 Priority input slot
3 Output bin
4 Automatic document feeder (ADF) output bin
5 ADF input tray
6 ADF media lever
7 Control panel
8 Cartridge-door release
ENWWAll-in-one parts 7
 

Back view
11
912
10
9Interface ports
10Security-lock slot
11Power switch.
12Power receptacle
Interface ports
The HP LaserJet 3050 all-in-one contains one Hi-Speed USB 2.0 port and fax ports.
1
2
1Hi-Speed USB 2.0 port
2Fax ports
8 Chapter 1   All-in-one basics ENWW
 

Control panel
23541
1Fax controls. Use the fax controls to change commonly used fax settings. For information about using the fax
controls, see Fax .
2Alphanumeric buttons.  Use the alphanumeric buttons to type data into the all-in-one control-panel display and dial
telephone numbers for faxing. For information about using alphanumeric key characters, see Fax .
3Menu and cancel controls.  Use these controls to select menu options, determine the all-in-one status, and cancel
the current job.
4Copy...

HP LaserJet 3052/3055 all-in-one parts
Front view
71
2
6
3
4
5
1 Tray 1
2 Priority input slot
3 Output bin
4 Automatic document feeder (ADF) input tray
5 ADF output bin
6 Control panel
NOTEThe control panel for the HP LaserJet 3055 all-in-one, with fax controls, is shown. The control panel
for the HP LaserJet 3052 all-in-one does not have fax controls.
7 Cartridge-door release
Back view
10
118
9
8Interface ports
9Security-lock slot
10Power connector
11Power receptacle
10 Chapter 1   All-in-one basics ENWW
 

Interface ports
The HP LaserJet 3052/3055 all-in-one has two interface ports: a 10/100Base-T (RJ-45) network port
and a Hi-Speed USB 2.0 port. The HP LaserJet 3055 all-in-one also has fax ports.
2
3
1
1Network port
2Hi-Speed USB 2.0 port
3Fax ports (HP LaserJet 3055 all-in-one only)
Control panel
23541
1Fax controls (HP LaserJet 3055 all-in-one only; the HP LaserJet 3052 all-in-one does not have fax controls).
Use the fax controls to change commonly used fax  settings. For information about using the fax...

HP LaserJet 3390/3392 all-in-one parts
Front view
7
9
10
8
1
2
5
4
3
6
1 Tray 2
2 Single-sheet priority input slot (tray 1)
3 Print-cartridge door
4 Top (face-down) output bin
5 Control panel
6 Automatic document feeder (ADF) input tray
7 Automatic document feeder (ADF) output bin
8 Convenience stapler (HP LaserJet 3392 all-in-one only)
9 Power switch
10 Optional tray 3 (standard on HP LaserJet 3392 all-in-one; optional on HP LaserJet 3390 all-in-one).
Back view
14
13
12
11
11Power connector
12Rear...