Dell Precision T7600 Owner's Manual - Page 4

Removing the Front I/O Panel and the USB 3.0 Ports 31 Installing the Front I/O Panel and the USB 3.0 Ports 33 Removing the Power Switch...33 Installing the Power Switch...34 Removing the Speaker...35 Installing the Speaker...35 Removing the Right Cover...36 Installing the Right Cover...37 Removing the Thermal Sensor...37 Installing the Thermal Sensor...39 Removing the Processor...39 Installing the Processor...40 Removing the Hard Drive Fan...40 Installing the Hard Drive Fan...42 Removing the Power Supply Unit (PSU) Card...42 Installing the Power Supply Unit (PSU) Card...43 Removing the System Board...44 Installing the System Board...45 System Board Components...46 3 Additional Information...49 Memory Module Guidelines...49 Front Panel Chassis Lock...49 Power Supply Unit (PSU) Lock...50 4 System Setup...51 Boot Sequence...51 Navigation Keys...51 System Setup Options...52 Updating the BIOS ...57 System and Setup Password...58 Assigning a System Password and Setup Password 58 Deleting or Changing an Existing System and/or Setup Password 59 Disabling a System Password...59 5 Diagnostics...61 Enhanced Pre-Boot System Assessment (ePSA) Diagnostics 61 6 Troubleshooting Your Computer 63 Diagnostic LEDs...63 Error Messages...66 Errors That Halt Your Computer Completely...66