HP xw4600 Service And Technical Reference Manual page 7

Power connections to drives .............................................................................................. 89
Optical drive (minitower configuration) .............................................................................. 90
Optical drive (desktop configuration) ................................................................................. 92
Diskette drive (optional) ..................................................................................................... 95
SAS hard drive ................................................................................................................... 96
SATA hard drive ................................................................................................................ 99
Processor heatsink .......................................................................................................... 103
System processor ............................................................................................................ 105
System board ................................................................................................................... 107
Product recycling .............................................................................................................................. 108
5 System diagnostics and troubleshooting
Customer Self Help .......................................................................................................................... 110
Help and Support Center ................................................................................................. 110
HP SoftPaq Download Manager ...................................................................................... 110
Diagnostic LED codes ..................................................................................................... 110
Troubleshooting scenarios and solutions ........................................................................ 113
ENWW
Installing the battery .......................................................................................... 88
Removing an optical drive (minitower configuration) ........................................ 90
Installing an optical drive (minitower configuration) .......................................... 91
Removing an optical drive (desktop configuration) ........................................... 92
Installing an optical drive (desktop configuration) ............................................. 94
Removing a diskette drive ................................................................................. 95
Removing a SAS hard drive .............................................................................. 96
Installing a SAS hard drive ................................................................................ 97
Removing a SATA hard drive ............................................................................ 99
Installing a SATA hard drive ............................................................................ 100
Installing SATA hard drives in the optical drive bays (optional) ...................... 102
Removing the processor heatsink ................................................................... 103
Installing the processor heatsink ..................................................................... 105
Removing a system processor ........................................................................ 105
Installing a system processor .......................................................................... 106
Removing the system board ........................................................................... 107
Installing the system board ............................................................................. 108
Solving minor problems ................................................................................... 113
Solving power supply problems ...................................................................... 114
Testing power supply ...................................................................... 115
Solving diskette problems .............................................................................. 116
Solving hard drive problems ............................................................................ 117
Solving display problems ................................................................................ 118
Solving audio problems ................................................................................... 120
Solving printer problems ................................................................................. 121
Solving keyboard and mouse problems .......................................................... 122
Solving front panel component problems ........................................................ 123
Solving hardware installation problems ........................................................... 123
Solving network problems ............................................................................... 125
Solving memory problems ............................................................................... 126
Solving processor problems ............................................................................ 127
Solving DVD problems .................................................................................... 127
Solving Internet access problems ................................................................... 128
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