Chapter 3

To enter text

1.Press the keypad numbers that correspond to the letters of a name. For example, the letters a, b, and c correspond to the number 2, as shown on the button below.

TIP: Press a button multiple times to see the available characters. Depending on your language and country/region setting, other characters might be available in addition to the ones shown on the keypad.

2.After the correct letter appears, wait for the cursor to advance automatically to the right, or press . Press the number that corresponds to the next letter in the name. Press the button multiple times until the correct letter appears. The first letter of a word is automatically set to uppercase.

To enter a space, pause, or symbol

▲To insert a space, press Space.

To enter a pause, press Redial/Pause. A dash appears in the number sequence. To enter a symbol, such as @, press the Symbols button repeatedly to scroll through the list of available symbols.

asterisk (*)

dash (-)

ampersand (&)

 

 

 

period (.)

slash (/)

parentheses ( )

 

 

 

apostrophe (')

equals (=)

number sign (#)

 

 

 

at (@)

underscore (_)

plus (+)

 

 

 

exclamation (!)

semicolon (;)

question (?)

 

 

 

comma (,)

colon (:)

percent (%)

 

 

 

approximation (~)

 

 

 

 

 

To erase a letter, number, or symbol

▲If you make a mistake, press to clear it, and then make the correct entry. After you are done entering text, press OK to store your entry.

Available symbols for dialing fax numbers

To enter a symbol, such as *, press Symbols repeatedly to scroll through the list of symbols. The following table provides the symbols that you can use in a fax or phone number sequence, fax header information, and speed dial entries.

Available

Description

Available when entering

symbols

 

 

 

 

 

*

Displays an asterisk symbol when

Fax header name, speed dial

 

required for dialing.

names, speed dial numbers, fax or

14 HP All-in-One overview

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HP J5788, J5780, J5750, J5740 Available symbols for dialing fax numbers, To enter text, To enter a space, pause, or symbol
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J5788, J5740, J5780, J5750 specifications

The HP J5780 is a versatile all-in-one inkjet printer that combines printing, scanning, copying, and faxing capabilities in a single device. Ideal for home and small office environments, this printer is designed to cater to a wide range of document-related needs. Its compact form factor allows it to fit easily into tight spaces without sacrificing functionality.

One of the standout features of the HP J5780 is its print quality. With a maximum resolution of up to 4800 x 1200 optimized dpi, it delivers sharp text and vibrant images, making it suitable for printing everything from documents to photos. The printer uses HP's patented Thermal Inkjet Technology, which ensures precise ink placement and excellent color accuracy.

In terms of print speed, the HP J5780 is efficient, capable of printing up to 30 pages per minute for black and white documents and around 23 pages per minute for color prints. This speed makes it particularly effective in busy office environments where time is of the essence. The device has a 100-sheet paper tray that accommodates various paper sizes and types, including envelopes, glossy photo paper, and legal-sized documents.

The scanner function offers a flatbed design with a 1200 x 2400 dpi optical resolution, enabling users to digitize documents and photos with exceptional clarity. Additionally, the HP J5780 comes with a built-in copier that allows for quick duplication of documents without needing a computer. Users can efficiently make multiple copies, adjust copy sizes, and utilize features like resizing and reduction.

Another important aspect of the HP J5780 is its faxing capability. Featuring a 33.6 Kbps modem, the printer enables quick transmission of documents and comes with a 20-page automatic document feeder (ADF), simplifying the process of sending multi-page faxes.

Connectivity options on the HP J5780 are user-friendly, offering both USB and Ethernet interfaces. This allows for easy connection to computers and networks, enabling users to share the printer within a group. Furthermore, the device is compatible with various operating systems, ensuring seamless integration into different computing environments.

In summary, the HP J5780 is a comprehensive all-in-one solution that emphasizes productivity without compromising quality. Its combination of printing, scanning, copying, and faxing functionalities, along with its user-friendly features, makes it a reliable choice for those seeking efficiency and versatility in their document management tasks. Whether for home use or small office settings, the HP J5780 delivers dependable performance and a range of technologies designed to meet diverse printing needs.
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