Related Manuals for Dell D15U002
Summarization of Contents
Working inside your computer
Safety instructions
Guidelines for safe operation and handling of the computer.
Before working inside your computer
Steps to prepare the computer before internal servicing.
Safety precautions
General safety measures to follow during disassembly/reassembly.
Electrostatic discharge—ESD protection
Measures to prevent damage from static electricity to sensitive components.
Transporting sensitive components
Guidelines for safely moving sensitive computer parts.
After working inside your computer
Steps to complete after internal servicing is done.
BitLocker
Information on BitLocker and its interaction with BIOS updates.
Removing and installing components
Recommended tools
List of tools required for component removal and installation procedures.
Screw list
Details of screws used for securing various computer components.
Major components of OptiPlex 7000 Micro
Identification and visual representation of key hardware parts.
BIOS setup
Entering BIOS setup program
Procedure to access the computer's BIOS configuration utility.
Navigation keys
Explanation of keyboard controls for navigating the BIOS interface.
One time boot menu
Accessing the menu to select boot devices for a single session.
Troubleshooting
Dell SupportAssist Pre-boot System Performance Check diagnostics
Overview of hardware diagnostic tools embedded in the system.
Running the SupportAssist Pre-Boot System Performance Check
Step-by-step guide to execute hardware diagnostics.
Power-Supply Unit Built-in Self-Test
Procedure to test the power supply unit's functionality.
Getting help and contacting Dell
Self-help resources
List of resources for obtaining product information and support.
Contacting Dell
Information on how to reach Dell support for various issues.
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Questions and answers