8-8 Troubleshooting
Power Unit LED
Power Unit Error LED
The Power unit error LED lights amber when an error occurs on the power supply unit.
Check the power unit error LED to identify the failed power supply unit.
AC ON LED
The AC ON LED lights green while the AC power is supplied to the power supply unit.
DC ON LED
The DC ON LED lights green while the DC power is normally output.
DC ON LED
AC ON LED
Power Unit Error LED
DC ON LED
AC ON LED
Power Unit Error LED
Summary of Contents for Express5800/R140a-4
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Page 186: ...4 88 Configuring Your Server 3 Setting menu for VD 0 is displayed ...
Page 194: ...4 96 Configuring Your Server This page is intentionally left blank ...
Page 238: ...5 44 Installing the Operating System with Express Setup This page is intentionally left blank ...
Page 260: ...6 22 Installing and Using Utilities This page is intentionally left blank ...
Page 278: ...7 18 Maintenance This page is intentionally left blank ...
Page 352: ...8 74 Troubleshooting This page is intentionally left blank ...
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Page 457: ...Installing Windows Server 2008 D 27 4 Activate Windows The Windows activation is complete ...