Dell 469-3486 owner manual Dell Inc

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Notes, Cautions, and Warnings

NOTE: A NOTE indicates important information that helps you make better use of your computer.

CAUTION: A CAUTION indicates either potential damage to hardware or loss of data and tells you how to avoid the problem.

WARNING: A WARNING indicates a potential for property damage, personal injury, or death.

©2012 Dell Inc.

Trademarks used in this text: Dell™, the DELL logo, Dell Precision™, Precision ON™,ExpressCharge™, Latitude™, Latitude ON™, OptiPlex™, Vostro™, and Wi-Fi Catcher™ are trademarks of Dell Inc. Intel®, Pentium®, Xeon®, Core™, Atom™, Centrino®, and Celeron® are registered trademarks or trademarks of Intel Corporation in the U.S. and other countries. AMD® is a registered trademark and AMD Opteron™, AMD Phenom™, AMD Sempron™, AMD Athlon™, ATI Radeon™, and ATI FirePro™ are trademarks of Advanced Micro Devices, Inc. Microsoft®, Windows®, MS-DOS®, Windows Vista®, the Windows Vista start button, and Office Outlook® are either trademarks or registered trademarks of Microsoft Corporation in the United States and/or other countries. Blu-ray Disc™ is a trademark owned by the Blu-ray Disc Association (BDA) and licensed for use on discs and players. The Bluetooth® word mark is a registered trademark and owned by the Bluetooth® SIG, Inc. and any use of such mark by Dell Inc. is under license. Wi-Fi®is a registered trademark of Wireless Ethernet Compatibility Alliance, Inc.

2012 – 07

Rev. A00

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Contents Regulatory Model P18F Regulatory Type P18F0032 Dell Inc Contents Technical Specifications Contacting Dell Working on Your Computer Before Working Inside Your ComputerTurning Off Your Computer After Working Inside Your ComputerPage Page Removing the Battery Recommended ToolsRemoving the Secure Digital SD Card Installing the BatteryInstalling the Secure Digital SD Card Removing the Hinge CoverInstalling the Hinge Cover Removing the KeyboardPage Installing the Keyboard Removing the Optical DriveInstalling the Optical Drive Removing the Memory ModuleInstalling the Memory Module Removing the PalmrestInstalling the Palmrest Removing the Power-Button Board Installing the Power-Button Board Removing the Hard DriveInstalling the Hard Drive Removing the Wireless Local Area Network Wlan CardInstalling the Wireless Local Area Network Wlan Card Removing the Coin-Cell BatteryInstalling the Coin-Cell Battery Removing the USB BoardInstalling the USB Board Installing the Microphone Removing the MicrophoneRemoving the Heat-Sink Fan Assembly Installing the Heat-Sink Fan Assembly Removing the ProcessorInstalling the Processor Removing the System BoardInstalling the System Board Removing the Speakers Installing the Speakers Removing the Display Assembly Installing the Display Assembly Removing the Power-Connector Port and BracketPage Installing the Power-Connector Port and Bracket Removing the Display BezelInstalling the Display Bezel Removing the CameraInstalling the Camera Removing the Display PanelPage Installing the Display Panel Removing the Low-Voltage Differential Signaling Lvds Cable Installing the Low-Voltage Differential Signaling Lvds Cable Page Boot Sequence Navigation KeysSystem Setup Options EnterAdvanced Updating the Bios System and Setup PasswordAssigning a System Password and Setup Password Page Enhanced Pre-Boot System Assessment ePSA Diagnostics Battery Status LightsDiagnostic Beep Codes Device Status LightsTechnical Specifications Feature Feature Vostro Type Physical Page Contacting Dell

469-3486 specifications

The Dell 469-3486 is a high-performance component designed to enhance the capabilities of Dell's line of desktops and workstations. This product primarily serves as a power supply unit (PSU) that supplies energy to the system while ensuring stability and reliability.

One of the standout features of the Dell 469-3486 is its robust wattage rating, typically around 360 watts. This output is ideal for powering mid-range desktops and workstations that may employ multiple peripherals or components. Ensuring consistent performance, the power supply adheres to strict safety standards and delivers a steady current that minimizes the risk of component damage due to power surges or drops.

The design of the Dell 469-3486 emphasizes both efficiency and cooling. It is built using quality materials, which contribute to its durability and longevity. The PSU features an advanced thermal management system that includes strategically placed ventilation to dissipate heat effectively. This design prevents overheating, allowing the system to operate at optimal performance levels without unnecessary thermal throttling.

Additionally, the Dell 469-3486 incorporates several protective technologies, including over-voltage protection, under-voltage protection, short circuit protection, and over-power protection. These features safeguard the computer's internal components, ensuring they receive stable voltage and reducing the risk of damage due to electrical anomalies.

Another key characteristic of the Dell 469-3486 is its compatibility with various Dell desktop models, ensuring versatility and ease of installation. The unit comes with all necessary connectors, including those for motherboards, drives, and other expansions, making it a plug-and-play solution for upgrades or replacements.

The Dell 469-3486’s energy efficiency is another significant aspect, often aligned with 80 PLUS certification. This certification indicates that the power supply operates at high efficiency, reducing overall energy consumption and lowering electricity bills for users.

In conclusion, the Dell 469-3486 is an essential power supply unit that blends performance, safety features, and efficiency. It is a reliable choice for users looking to upgrade or replace their existing PSU in Dell systems, making it a crucial component in achieving a stable and high-performing computing experience.
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