HP dx2700 manual Standby mode

Page 16

 

 

Troubleshooting

 

 

 

 

 

 

Problem

Cause

Solution

 

 

 

Computer will not

Computer is in

Press the power button to resume from

respond to USB

standby mode.

standby mode.

keyboard or mouse.

 

 

Keyboard or mouse is not

Connect keyboard and mouse cables

 

 

connected to computer.

to computer.

 

 

 

 

System has locked up.

Restart the computer.

ÄCAUTION: When attempting to resume from standby mode, do not hold down the power button for more than four seconds. Otherwise, the computer will shut down and you will lose any unsaved data.

Computer date and time

RTC (real-time clock)

display is incorrect.

battery may need to be

 

replaced.

 

MConnecting the

 

computer to a live

 

AC outlet prolongs

 

the life of the

 

RTC battery.

First, reset the Date and Time Properties in the Control Panel (Computer Setup can also be used to update the RTC date and time). If the problem persists, replace the RTC battery. See the Hardware Reference Guide on the Library CD for instructions on installing a new battery.

Cursor will not move

The Num Lock key

Press the Num Lock key. The

using the arrow keys on

may be on.

Num Lock light should not be on if you

the keypad.

 

want to use the arrow keys. The Num

 

 

Lock key can be disabled (or

 

 

enabled) in Computer Setup.

 

 

 

Poor performance is

Processor is hot.

1. Ensure airflow to the computer is

experienced.

 

not blocked. Leave a 4-inch

 

 

(10.2-cm) clearance on all vented

 

 

sides of the computer and monitor

 

 

to permit required airflow.

 

 

2. Ensure fans are connected and

 

 

working properly (some fans only

 

 

operate when needed).

 

 

3. Ensure the processor heatsink is

 

 

installed properly.

 

 

 

Troubleshooting Guide

www.hp.com

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Contents Troubleshooting Guide Troubleshooting Guide HP Compaq Business Desktops Contents Computer Diagnostic Features HP Insight DiagnosticsAccessing HP Insight Diagnostics Survey Tab Test Tab Status Tab Saving and Printing Information in HP Insight Diagnostics Log TabDownloading the Latest Version of HP Insight Diagnostics Troubleshooting Safety and Comfort Before You Call for Technical SupportTroubleshooting Run the Restore Plus! CD Helpful HintsTroubleshooting Solving General Problems Problem Cause SolutionStandby mode Problem Cause Solution Troubleshooting Solving Hardware Installation Problems Interpreting Diagnostic Lights and Audible Codes Diagnostic Front Panel LEDs and Audible Codes Diagnostic Front Panel LEDs and Audible Codes Applicable for non China version Restoring the Software Contacting Customer Support
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dx2700 specifications

The HP dx2700 is a versatile and robust desktop computer designed to meet the needs of home users and small businesses alike. Launched as part of HP's line of reliable and cost-effective computing solutions, the dx2700 offers a blend of performance, reliability, and expandability, making it an attractive option for a variety of tasks.

One of the key features of the HP dx2700 is its use of AMD processors, including the Athlon and Sempron lines, which provide efficient multitasking capabilities and solid performance for everyday computing tasks. These processors are designed to handle office applications, multimedia playback, and web browsing with ease. Coupled with the right amount of RAM—available configurations typically range from 1GB to 4GB—the dx2700 can smoothly run multiple applications simultaneously.

In terms of storage, the dx2700 comes equipped with various hard drive options, providing ample space for files, multimedia, and applications. Users can choose from traditional SATA hard drives with capacities ranging from 80GB to 500GB, ensuring that there is enough room for all necessary data. Additionally, the system supports optional DVD drives, allowing for easy playback and burning of media content.

The dx2700 is built with expandability in mind, featuring several PCI and PCI Express slots that enable users to add components such as additional graphics cards or sound cards, enhancing the overall functionality of the system. This customizability makes it a suitable choice for those looking to upgrade their desktop to meet evolving computing demands.

Moreover, the HP dx2700 boasts a range of connectivity options, including multiple USB ports, audio jacks, and Ethernet ports, enabling seamless integration with peripherals like printers, cameras, and networks. The built-in Ethernet port supports fast and reliable internet connections, further enhancing the user experience.

For power management, the HP dx2700 integrates energy-efficient technologies that help reduce electricity consumption without sacrificing performance. The compact design also ensures that it easily fits into various office setups, maximizing workspace efficiency.

Overall, the HP dx2700 is a reliable desktop option ideal for users seeking a balance of performance, expandability, and cost-effectiveness. Its combination of robust processing power, ample storage, and customizable features makes it suitable for a range of applications, from basic web browsing to more demanding office tasks. With its durability and practical design, the HP dx2700 remains a commendable choice in the desktop market.