HP mt43 Maintenance And Service Manual page 9

10 Diagnostics and troubleshooting ................................................................................................................ 69
LEDs ..................................................................................................................................................................... 69
Wake-on LAN ....................................................................................................................................................... 70
Power-On Sequence ............................................................................................................................................ 70
Resetting the Setup and Power-on passwords ................................................................................................... 71
Power-on diagnostic tests ................................................................................................................................... 71
Interpreting POST diagnostic front panel LEDs and audible codes .................................................................... 72
POST numeric codes and text messages ............................................................................................................. 74
Troubleshooting ................................................................................................................................................... 76
Basic troubleshooting ....................................................................................................................... 76
Diskless (No-Flash) unit troubleshooting ......................................................................................... 77
Configuring a PXE server ..................................................................................................................................... 78
11 Using HP ThinUpdate to restore the image ................................................................................................... 79
12 Device management ................................................................................................................................... 80
13 Specifications ............................................................................................................................................ 81
Computer specifications ...................................................................................................................................... 81
35.6-cm (14.0-in) display specifications ............................................................................................................. 82
Solid-state drive specifications ........................................................................................................................... 82
14 Power cord set requirements ...................................................................................................................... 83
Requirements for all countries ............................................................................................................................ 83
Requirements for specific countries and regions ................................................................................................ 83
15 Statement of memory volatility .................................................................................................................. 85
Nonvolatile memory usage ................................................................................................................................. 88
Questions and answers ....................................................................................................................................... 90
Using HP Sure Start (select models only) ............................................................................................................ 91
16 Recycling .................................................................................................................................................. 92
Index ............................................................................................................................................................. 93
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