Service Manual
Page 19
... disc. 2. Enter system setup (see Entering System Setup), review your computer's configuration information, and ensure that the device you see the Microsoft® Windows® desktop. Turn on Dell computers. When the Dell Diagnostics Main Menu appears, select the test that you begin....ship with your computer. 2. Back to Contents Page Diagnostics Dell™ OptiPlex™ 980 Service Manual-Desktop Dell Diagnostics Power Button Light Codes Beep Codes Diagnostic Lights Dell Diagnostics When to Use the Dell Diagnostics It is recommended that you print these procedures before ...
... disc. 2. Enter system setup (see Entering System Setup), review your computer's configuration information, and ensure that the device you see the Microsoft® Windows® desktop. Turn on Dell computers. When the Dell Diagnostics Main Menu appears, select the test that you begin....ship with your computer. 2. Back to Contents Page Diagnostics Dell™ OptiPlex™ 980 Service Manual-Desktop Dell Diagnostics Power Button Light Codes Beep Codes Diagnostic Lights Dell Diagnostics When to Use the Dell Diagnostics It is recommended that you print these procedures before ...