HP DesignJet T730

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Troubleshooting paper issues on page 119
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Troubleshooting print-quality issues on page 135
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Troubleshooting ink cartridge and printhead issues on page 175
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Troubleshooting data communication issues on page 179
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Troubleshooting general printer issues on page 187
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Front-panel error messages on page 191
Accessories, support and specications
These chapters, Accessories on page 115, HP Customer Care on page 193 and Printer specications
on page 197, contain reference information, including customer care, the printer specications and part
numbers for paper types, ink supplies and accessories.
Glossary
The Glossary on page 203 contains denitions of printing and HP terms used in this documentation.
Index
In addition to the table of contents, there is an alphabetical index to help you to nd topics quickly.
Warnings and Cautions
The following symbols are used in this manual to ensure the proper use of the printer and to prevent the
printer from being damaged. Follow the instructions marked with these symbols.
WARNING! Failure to follow the guidelines marked with this symbol could result in serious personal injury or
death.
CAUTION: Failure to follow the guidelines marked with this symbol could result in minor personal injury or
damage to the printer.
Printer models
This guide covers the following printer models, normally referring to them by their short names for brevity.
Full name Short name
HP DesignJet T730 Printer T730
HP DesignJet T830 Multifunction Printer T830
The printer’s main features
Your printer is a color inkjet printer designed for printing high-quality images on paper up to 914 mm (36 in).
If your printer is a T830 Multifunction Printer, it also has an integrated color scanner capable of scanning
images up to 914 mm (36 in) wide. Some major features of the equipment are shown below:
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Print resolution of up to 2400 × 1200 dpi using the Best print-quality option, the Maximum Detail
option and photo paper
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Scan resolution of up to 600 dpi, in RGB color with 24 bits per pixel, or grayscale with 8 bits per pixel, or
black and white with 1 bit per pixel
4 Chapter 1 Introduction ENWW