Service Manual
Page 14
...the diagnostics for the system. Navigation Keystrokes Use the following information: System information: Displays BIOS Version, Service Tag, Express Service Code, Asset Tag, Manufacture Date, and the Ownership Date. The devices listed on the boot menu depend on your computer and may... the System Setup screens. Memory information: Displays Installed Memory, Memory Speed, Number of the valid boot devices for the system. Back to Contents Page System Setup Dell™ OptiPlex™ 980 Service Manual-Desktop Boot Menu Navigation Keystrokes Entering System Setup System Setup Menu ...
...the diagnostics for the system. Navigation Keystrokes Use the following information: System information: Displays BIOS Version, Service Tag, Express Service Code, Asset Tag, Manufacture Date, and the Ownership Date. The devices listed on the boot menu depend on your computer and may... the System Setup screens. Memory information: Displays Installed Memory, Memory Speed, Number of the valid boot devices for the system. Back to Contents Page System Setup Dell™ OptiPlex™ 980 Service Manual-Desktop Boot Menu Navigation Keystrokes Entering System Setup System Setup Menu ...
Service Manual
Page 20
...the problem quickly. Run Express Test first to your computer. If a problem is encountered during a test, a message appears with an error code and a description of devices. Tab Function Results Displays the results of devices. Custom Tests a specific device. Test Symptom Lists the most common...all devices from the Custom Test or Symptom Tree option, click the applicable tab described in following table for running the Dell Diagnostics from the numbered list. 4. Type 1 to start the menu and press to the Main Menu screen. Power Light State Off Description Help...
...the problem quickly. Run Express Test first to your computer. If a problem is encountered during a test, a message appears with an error code and a description of devices. Tab Function Results Displays the results of devices. Custom Tests a specific device. Test Symptom Lists the most common...all devices from the Custom Test or Symptom Tree option, click the applicable tab described in following table for running the Dell Diagnostics from the numbered list. 4. Type 1 to start the menu and press to the Main Menu screen. Power Light State Off Description Help...