Service Manual
Page 5
This option is enabled by typing the values in the TPM. Change the startup time by default. Allows you turn on the computer. You can set . You can set this option to: l Deactivate (default) l Disable l Activate SATA-0 Password Displays the current status of the password ....255.255.255 NOTE: You must set the Integrated NIC to Enable with Boot NIC Suspend Mode Sets the power management suspend mode to automatically turn off your computer using the switch on the system board. You can also set to power up when a network interface controller receives a wake up the...
This option is enabled by typing the values in the TPM. Change the startup time by default. Allows you turn on the computer. You can set . You can set this option to: l Deactivate (default) l Disable l Activate SATA-0 Password Displays the current status of the password ....255.255.255 NOTE: You must set the Integrated NIC to Enable with Boot NIC Suspend Mode Sets the power management suspend mode to automatically turn off your computer using the switch on the system board. You can also set to power up when a network interface controller receives a wake up the...
Service Manual
Page 11
... your Drivers and Utilities media. Back to Contents Page Diagnostics Dell™ OptiPlex™ 380 Service Manual-Desktop Dell Diagnostics Power Button Light Codes Beep Codes Diagnostic Lights Dell Diagnostics When to run. NOTE: The Drivers and Utilities media is active. Turn on Dell computers. Starting the Dell Diagnostics From the Drivers and Utilities Disc 1. Shut down your...
... your Drivers and Utilities media. Back to Contents Page Diagnostics Dell™ OptiPlex™ 380 Service Manual-Desktop Dell Diagnostics Power Button Light Codes Beep Codes Diagnostic Lights Dell Diagnostics When to run. NOTE: The Drivers and Utilities media is active. Turn on Dell computers. Starting the Dell Diagnostics From the Drivers and Utilities Disc 1. Shut down your...
Service Manual
Page 12
... assembly. If available, install good memory of the problem. Power Button Light Codes The diagnostic lights give much more information. If the problem persists, contact Dell. 5 Real-time clock failure. Errors Displays error conditions encountered, error codes, and the problem description. Blinking Blue Indicates the computer is receiving electrical power, a ... The device list may indicate requirements for the selected device. Power Light State Description Off Power is off or is corrected. The computer is either turned off , light is malfunctioning.
... assembly. If available, install good memory of the problem. Power Button Light Codes The diagnostic lights give much more information. If the problem persists, contact Dell. 5 Real-time clock failure. Errors Displays error conditions encountered, error codes, and the problem description. Blinking Blue Indicates the computer is receiving electrical power, a ... The device list may indicate requirements for the selected device. Power Light State Description Off Power is off or is corrected. The computer is either turned off , light is malfunctioning.
Service Manual
Page 13
...Memory modules are installed, remove the modules, then reinstall one module and restart the computer. l Ensure that all four lights turn off before turning off condition or a possible pre-BIOS failure has occurred. l If the operating system is functioning properly. Memory modules are ... to make sure it is attempting to boot from the computer for memory module/connector placement exist. l If the problem persists, contact Dell. l Ensure that the memory you removed, then remove a different card and restart the computer. The diagnostic lights are detected. A ...
...Memory modules are installed, remove the modules, then reinstall one module and restart the computer. l Ensure that all four lights turn off before turning off condition or a possible pre-BIOS failure has occurred. l If the operating system is functioning properly. Memory modules are ... to make sure it is attempting to boot from the computer for memory module/connector placement exist. l If the problem persists, contact Dell. l Ensure that the memory you removed, then remove a different card and restart the computer. The diagnostic lights are detected. A ...
Service Manual
Page 53
... static electricity, which could harm internal components. Remove the cover. Back to Contents Page Working on Your Computer Dell™ OptiPlex™ 380 Service Manual-Mini-Tower Before Working Inside Your Computer Recommended Tools Turning Off Your Computer After Working Inside Your Computer Before Working Inside Your Computer Use the following steps before you...
... static electricity, which could harm internal components. Remove the cover. Back to Contents Page Working on Your Computer Dell™ OptiPlex™ 380 Service Manual-Mini-Tower Before Working Inside Your Computer Recommended Tools Turning Off Your Computer After Working Inside Your Computer Before Working Inside Your Computer Use the following steps before you...
Service Manual
Page 54
... correctly by running the Dell Diagnostics. Replace the cover. Verify that the computer and all attached devices to your computer. 3. Connect your operating system, press and hold the power button for about 6 seconds to Contents Page Turn on your computer. 5. The computer turns off . Click Start® Turn Off Computer® Turn Off. After Working...
... correctly by running the Dell Diagnostics. Replace the cover. Verify that the computer and all attached devices to your computer. 3. Connect your operating system, press and hold the power button for about 6 seconds to Contents Page Turn on your computer. 5. The computer turns off . Click Start® Turn Off Computer® Turn Off. After Working...
