280

OK button 12 on button 13

one-touch speed dial buttons 12

operating systems supported 265

order paper 255

print cartridges 255 Setup Poster 256 software 256 User Guide 256

out of paper 246 output tray

media supported 61

paper

feed fails 147 incompatible types 62 jam 240, 247

jams 68, 127

legal to letter copy 78 load 63

misfeed 247 order 255 out of 246 paper sizes 266 recommended copy

types 74 size incorrect 247 size, set for fax 97 specifications 266 tips 126

type incorrect 247 width incorrect 247

paper size

copy setting 74 paper tray capacities 266 parallel phone system 25

PBX system, set up with fax 31 PC modem. See computer

modem phone

receive fax 93 send fax 85

phone cord check 216 connection, failure 216

phone line, answer ring pattern 47

phone numbers, customer support 258

photo media guidelines 58 sizes supported 59

photo paper copy 74 load 66 specifications 266

photos

edit scanned 82 enhance copies 79 fax 89

ink sprays 170

photo print cartridge 115 physical specifications 269 poll to receive fax 96

poor fax printout quality 130, 131, 134, 141, 143, 146

poor print quality fax 181

power cord statement 273 power specifications 269 preview image, edit 82 print

blank printout 166 borderless fails 149 cancel job 72 distorted printout 132 envelopes print

incorrectly 148 faded 138

fax reports 100, 102 faxes 95

from computer 71

from software application 71 margins incorrect 160, 163 meaningless characters 153 missing last page 157 nothing happens 153

print options 72

quality, troubleshoot 130, 131, 134, 141, 146, 181

reversed page order 157 self-test report 110 specifications 267 troubleshooting 148 vertical streaks 143

print cartridge protector 116 print cartridges

align 116, 251 check ink levels 109 clean 118

clean contacts 119

clean ink nozzle area 121 error message 252 handle 111

incorrect 252 low ink 166 low on ink 250 order 255 part names 111

photo print cartridge 115 remove 261

replace 112 store 116 tips 126 troubleshoot 129

print margin specifications 267 print settings

print quality 129 printer sharing

Windows 16 problems

copy 223

error messages 238 print 148

scan 232 prompt delay time 20 pulse dial 22

quality 13 quality, copy 75

receive fax

auto answer mode 45, 46 automatically 93

block numbers 98 forward calls 96 manually 93 polling 96

rings to answer 46 recycle

HP All-in-One 270 print cartridges 270

redial fax 21 redial/pause 12 reduce fax 97 reduce/enlarge 13 reduce/enlarge copies

custom size 77 resize to fit letter 78 resize to fit letter or A4 77

280 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.

HP J5750, J5788, J5780, J5740 manual 280

Models: J5788 J5740 J5780 J5750

J5788, J5740, J5780, J5750 specifications