HP print cartridges

110

Non-HP print cartridges

110

Print-cartridge authentication

110

HP fraud hotline and Web site

110

Replacing supplies and parts

111

Supply replacement guidelines

111

Changing print cartridges

111

To change the print cartridge

112

Cleaning the printer

115

To clean the printer using the printer control panel

115

8 Problem solving

 

Basic troubleshooting checklist

118

Factors that affect printer performance

118

Control-panel message types

119

Control-panel messages

120

Jams

136

Jam recovery

136

Common causes of jams

138

Clearing jams

139

Paper-handling problems

149

Troubleshooting-information pages

154

Printer response problems

156

Printer control-panel problems

159

Color-printing problems

160

Incorrect printer output

162

Printer output problems

162

Guidelines for printing with different fonts

163

Macintosh problems

164

Solving problems with Mac OS V9.x

164

Solving problems with Mac OS X

166

Software program problems

169

Print-quality troubleshooting

170

Print-quality problems associated with media

170

Overhead transparency defects

170

Print-quality problems associated with the environment

171

Print quality problems associated with jams

171

Print-quality problems associated with toner buildup inside the printer

171

Print-quality-troubleshooting pages

171

Calibrating the printer

172

Appendix A Supplies and accessories

 

Parts and supplies

174

Ordering by using the embedded Web server

176

Appendix B Service and support

 

Hewlett-Packard limited warranty statement

178

Print cartridge, transfer unit, and fuser limited warranty statement

179

HP maintenance agreements

180

ENWW

ix

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HP 3800 manual Problem solving, Appendix a Supplies and accessories, Appendix B Service and support