Hp Compaq dx2420 Microtower

Hardware Reference Guide - dx2420 Microtower Model

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The only warranties for technical or editorial errors or omissions contained herein. Hardware Reference Guide HP Compaq Business PC dx2420 Microtower Model First Edition (January 2009) Document Part Number: 530653-001 No part of Hewlett-Packard Company. The information contained herein is protected by copyright. Nothing ...

Hardware Reference Guide - dx2420 Microtower Model

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For a complete listing of the hardware and software installed in the Troubleshooting Guide. Instructions for using the utility are provided in the computer, run the diagnostic utility (included on the model. Figure 1-1 Microtower Configuration ENWW Standard Configuration Features 1 1 Product Features Standard Configuration Features The HP Compaq Microtower features may vary depending on some computer models only).

Illustrated Parts & Service Map: HP Compaq dx2420 Microtower Business PC

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...-BB1 -211 435302-xxx 435382-xxx International Italian Norwegian Portuguese Romanian Russian Slovakian Spanish Swedish Swiss Turkish "Q" U.S. S. U.K. HP shall not be liable for technical or editorial errors or omissions contained herein. and other countries. The information con- Mass Storage...subject to change without notice. Document Number 571400-001. 1st Edition March 2009. Illustrated Parts & Service Map HP Compaq dx2420 Microtower Business PC © 2009 Hewlett-Packard Development Company, L.P. Key Specifications Processor Type RAM Type Maximum RAM Supported Expansion Slots...

Service Reference Guide: HP Compaq dx2420 Business PC

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... SMART Drives ...18 Hard Drive Capacities ...18 5 Identifying the Chassis, Routine Care, and Disassembly Preparation Chassis Designation ...19 Microtower (MT) ...19 Electrostatic Discharge Information ...20 Generating Static ...20 Preventing Electrostatic Damage to Equipment 20 Personal Grounding Methods and...Lithium Coin Cell Battery 26 6 Removal and Replacement Procedures Microtower (MT) Chassis Serial Number Location ...27 Preparation for Disassembly ...28 External Security Devices ...29 Cable Lock ...29 Padlock ...29 HP Business PC Security Lock 30 Computer Access Panel ...32 Front Bezel ...

Service Reference Guide: HP Compaq dx2420 Business PC

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... Number ● Asset Tag (press Enter to change) NOTE: The model number is programmed by an external utility for the following models: • HP Compaq dx2390 Microtower • HP Compaq dx2400 Microtower • HP Compaq dx2420 Microtower Computer Setup-Advanced NOTE: Support for specific Computer Setup options may vary depending on this menu to incorrect values may cause your system...

Service Reference Guide: HP Compaq dx2420 Business PC

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Figure 6-4 Securing the Cable to a Fixed Object 2. Thread the keyboard and mouse cables through the lock. Figure 6-5 Threading the Keyboard and Mouse Cables 30 Chapter 6 Removal and Replacement Procedures Microtower (MT) Chassis Fasten the security cable by looping it around a stationary object. HP Business PC Security Lock 1.

Service Reference Guide: HP Compaq dx2420 Business PC

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To remove a bezel blank: 1. Figure 6-9 Removing a Bezel Blank 4. Replace the front bezel. 34 Chapter 6 Removal and Replacement Procedures Microtower (MT) Chassis If the blank needs to be removed before installing a drive. To remove the 3.5-inch bezel blank, press the two retaining tabs towards the ... a replacement blank from the front bezel (3). To remove the lower 5.25-inch bezel blank, gently twist and pull on the bezel blank until it from HP. 3.

Service Reference Guide: HP Compaq dx2420 Business PC

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...drives. ● You may install either a third-height or a half-height drive into a half-height bay. ● If needed, HP has provided extra drive retainer screws on using Computer Setup. Hard drives use 6-32 standard screws. Drives When installing additional drives, follow these guidelines...used to the installed card, if needed . 11. Reconfigure the computer, if necessary. All other drives 44 Chapter 6 Removal and Replacement Procedures Microtower (MT) Chassis 10. Connect external cables to secure the drives in the following order: SATA1, SATA2, SATA4, SATA3. ● Connect ...

Service Reference Guide: HP Compaq dx2420 Business PC

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...page 28). 2. CAUTION: Be sure to ensure that secure the fan to evenly seat the heat sink on the Web at: http://h18000.www1.hp.com/support/files. This is being used on the socket are very fragile and any damage to the system board. Rear Chassis Fan 1. Secure ... the system board. From the outside, remove the four silver Phillips screws that the latest version of the unit. 62 Chapter 6 Removal and Replacement Procedures Microtower (MT) Chassis Figure 6-40 Removing the rear chassis fan 5. Prepare the computer for disassembly (Preparation for Disassembly on page 32). 3. Lift the fan...

Computer Setup (F10) Utility Guide

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..., Windows, and Windows Vista are set forth in the United States and/or other countries. HP shall not be liable for HP products and services are either trademarks or registered trademarks of Microsoft Corporation in the express warranty statements...information that is subject to another language without notice. No part of Hewlett-Packard Company. Computer Setup (F10) Utility Guide HP Compaq Business PC dx2390, dx2400, and dx2420 Microtower Models Third Edition (January 2009) Document Part Number: 464027-003 © Copyright 2008, 2009 Hewlett-Packard Development Company,...

Computer Setup (F10) Utility Guide

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... you to select the boot display device when more than 2 video options are offered by an external utility for the following models: • HP Compaq dx2390 Microtower • HP Compaq dx2400 Microtower • HP Compaq dx2420 Microtower Computer Setup-Advanced NOTE: Support for DVMT Mode only) ENWW Computer Setup (F10) Utilities 3 Setting items on the hardware configuration. ● Memory Bank...

Troubleshooting Guide

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dx2390, dx2400, dx2420, and dx2450 Microtower Models HP Compaq Business PCs Troubleshooting Guide -

Troubleshooting Guide

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... trademarks of Hewlett-Packard Company. This document contains proprietary information that is subject to another language without notice. HP shall not be construed as constituting an additional warranty. No part of this document may be photocopied, reproduced,... accompanying such products and services. © Copyright 2008, 2009 Hewlett-Packard Development Company, L.P. Troubleshooting Guide HP Compaq Business PCs dx2390, dx2400, dx2420, and dx2450 Microtower Models Third Edition (January 2009) Document Part Number: 464057-003 The information contained herein is protected by ...

Hp Compaq dx2420 Microtower - PC