HP DC7800 User Manual
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Solving Audio Problems ................................................................................................................... 233
Solving Printer Problems .................................................................................................................. 235
Solving Keyboard and Mouse Problems .......................................................................................... 236
Solving Hardware Installation Problems ........................................................................................... 237
Solving Network Problems ............................................................................................................... 239
Solving Memory Problems ............................................................................................................... 242
Solving Processor Problems ............................................................................................................ 244
Solving CD-ROM and DVD Problems .............................................................................................. 244
Solving Drive Key Problems ............................................................................................................. 247
Solving Front Panel Component Problems ...................................................................................... 247
Solving Internet Access Problems .................................................................................................... 248
Solving Software Problems .............................................................................................................. 250
Contacting Customer Support .......................................................................................................... 251
Appendix E System Board and Riser Board Reference Designators
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