About This Guide

This guide is designed as a reference for people who provide post-sale technical support to end-users of the HP DeskJet Portable, HP DeskJet 310, HP DeskJet 320 and HP DeskJet 340 printers. It represents a collection of information gathered from Hewlett-Packard’s dealer and end-user support organizations.

The purpose of this guide is to provide answers to frequently asked questions and solutions to common problems.

While the content of this guide is quite comprehensive, it is not all inclusive. It is not a substitute for other types of product documentation, such as the User’s Guide and Quick Start.