T

 

 

 

 

 

 

 

technical information

 

 

copy specifications

130

environmental specifications

129

 

 

 

 

 

 

print specifications 129

scan specifications

129

system requirements

129

telephone line, answer ring

 

pattern

64

 

 

 

 

telephone wall jack, fax

112

telephone, fax from

 

 

 

receive

 

54

 

 

 

 

send

50

 

 

 

 

tests, fax

 

 

 

 

 

 

dial tone, failed

114

 

 

failed

111

 

 

 

 

fax line condition

115

 

fax phone cord type test

 

failed

 

114

 

 

 

 

hardware, failed

112

 

port connection, failed

113

setup

170

 

 

 

 

telephone wall jack

112

tone dialing

65

 

 

 

 

trays

 

 

 

 

 

 

 

clear paper jams

94

 

locating

3

 

 

 

 

paper-width guides

 

 

illustration

3

 

 

 

troubleshoot feeding

98

troubleshoot

 

 

 

 

answering machines

120

fax

111

 

 

 

 

fax dial tone test failed

114

fax hardware test failed

112

fax line test failed

115

 

fax phone cord connection test

failed

 

113

 

 

 

 

fax phone cord type test

 

failed

 

114

 

 

 

 

fax tests

111

 

 

 

fax wall jack test, failed

112

multiple pages are picked 98

paper not picked up from tray

98

 

 

 

 

 

 

 

paper-feed problems

98

power

 

123

 

 

 

 

print

123

 

 

 

 

receive faxes

116, 118

 

send faxes 116, 119

skewed pages

98

two-sided printing

24

U

 

USB connection

 

port, locating

3, 4

V

voice mail

set up with fax (parallel phone systems) 154

set up with fax and computer modem (parallel phone systems) 166

volume

fax sounds 66

W

wall jack test, fax 112 warranty 126 Webscan 45 websites

accessibility information 19 wireless communication

regulatory information 142 set up 83

ENWW

Index 197

Page 203
Image 203
HP 7645 manual Fax tests

7645 specifications

The HP 7640 and 7645 are part of HP's formidable line of wide-format printers designed for businesses that require high-quality printing for posters, brochures, and technical documents. Built with reliability and efficiency in mind, these printers offer advanced features and technologies that cater to diverse printing needs.

One of the standout features of the HP 7640 and 7645 is their exceptional print quality. These printers utilize HP's thermal inkjet technology, which ensures crisp, clear results with vibrant colors and sharp text. The printers support a wide color gamut and are capable of producing high-resolution prints, making them ideal for graphic-intensive applications. The versatile media handling allows users to print on various substrates, from plain paper to glossy photo paper and even heavyweight posters.

Both models support wide-format printing, with maximum print sizes up to 44 inches wide. This makes them perfect for businesses in industries such as architecture, engineering, and advertising. The HP 7640 and 7645 can print on sheets or rolls, providing users with the flexibility to handle large print jobs efficiently.

Another significant feature is the HP Smart App integration, which allows users to print and manage their printing tasks through smartphones and tablets. This capability enhances productivity, enabling users to take control of their printing needs remotely. Additionally, both printers come with intuitive touch-screen interfaces that simplify operation and provide real-time insights into printer status and supplies.

In terms of connectivity, the HP 7640 and 7645 boast versatile options, including USB, Ethernet, and wireless connectivity. This makes it easy to integrate the printers into existing office networks, enabling multiple users to access the printer from various devices. Cloud printing support further enhances operational convenience, allowing users to print documents from their preferred applications without the need for intermediate downloads.

The construction of the HP 7640 and 7645 emphasizes durability and low maintenance. With features designed to minimize downtime, these printers are engineered for consistent performance, making them suitable for high-demand environments. Their environmentally friendly design, including energy-efficient operating modes and recyclable cartridges, aligns with modern sustainability practices.

In summary, the HP 7640 and 7645 printers are packed with cutting-edge technology and practical features that meet the diverse demands of today’s business landscape. With superior print quality, wide-format capabilities, and user-friendly technology, they provide a reliable solution for high-quality printing requirements.