HP LaserJet 3050z User Manual

5.To connect an internal or external modem on a computer, plug one end of a telephone cord into
the all-in-one “telephone” port (the port that is marked with a telephone icon). Plug the other end
of the cord into the modem “line” port.
NOTE Some modems have a second “line” port to connect to a dedicated voice line. If
you have two “line” ports, see your modem documentation to make sure that you connect
to the correct “line” port.
6. To connect a caller-ID box, plug a telephone cord into the previous...

8.To connect a telephone, plug a telephone cord into the previous device’s “telephone” port. Plug
the other end of the telephone cord into the telephone “line” port.
9.After you have finished connecting additional devices, plug all of the devices into their power
sources.
114 Chapter 6   Fax ENWW
 

To connect additional devices to the HP LaserJet 3390/3392 all-in-
one
Connect additional devices in the order that is described in the following steps. The output port for
each device is connected to the input port of the next, forming a chain. If you do not want to
connect a specific device, skip the step that explains it and continue to the next device.
NOTE Do not connect more than three devices to the telephone line.
1.Unplug the power cords for all of the devices that you want to connect.
2. If you...

4.To connect an internal or external modem on a computer, plug one end of a telephone cord into
the all-in-one “telephone” port. Plug the other end of the telephone cord into the modem “line”
port.
NOTE Some modems have a second “line” port to connect to a dedicated voice line. If
you have two “line” ports, see your modem documentation to make sure that you connect
to the correct “line” port.
5. To connect a caller-ID box, plug a telephone cord into the previous devi\
ce’s “telephone” port.
Plug the...

7.To connect a telephone, plug a telephone cord into the previous device’s “telephone” port. Plug
the other end of the telephone cord into the telephone “line” port.
8.After you have finished connecting additional devices, plug all of the devices into their power
sources.
9. Close the left side panel, and then close the print-cartridge door. When closing the left side
panel, make sure that the fax cords are routed through the upper notch in the panel.
ENWW Connecting additional devices 117
 

118 Chapter 6   FaxENWW
 

7 Copy
●Starting a copy job
●
Canceling a copy job
●
Adjusting the copy quality
●
Adjusting the lighter/darker (contrast) setting
●
Reducing or enlarging copies
●
Changing the number of copies
●
Changing the copy-collation setting
●
Copying onto media of different types and sizes
●
Copying two-sided documents (HP LaserJet 3050 all-in-one)
●
Copying two-sided documents (HP LaserJet 3052/3055 all-in-one)
●
Using automatic two-sided printing (duplexing) to copy documents (HP LaserJet 3390/3392 all-
in-one)...

Starting a copy job
NOTEThere are no fax buttons on the  HP LaserJet 3052 all-in-one. The control panel
shown is the control panel on the HP LaserJet 3055 all-in-one.
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To make copies with the all-in-one, use the following instructions.
1.Load your document into the automatic document feeder (ADF) input tray. Load documents
face-down into the HP LaserJet 3050 all-in-one ADF input tray, or face-up into the HP LaserJet
3052/3055/3390/3392 all-in-one ADF input tray. The ADF is recommended for copying multiple-
page documents.
HP LaserJet 3052/3055
HP LaserJet 3390/3392
HP LaserJet 3050
-or-
Load your document onto the flatbed scanner (HP LaserJet 3052/3055/3390/3392...

Adjusting the copy quality
Five copy-quality settings are available: Draft,Text , Mixed , Film photo, and  Picture.
The factory-set default for copy quality is  Text. This setting is the best for items that contain mostly
text.
When making a copy of a photo or graphic, you can select the  Film photo setting for photos or the
Picture  setting for other graphics to increase the  quality of your copy. Select the Mixed setting for
documents that include both text and graphics.
If you want to conserve toner,...