Identifying the Chassis, Routine Care, and Disassembly Preparation

5.4.2 Cleaning the Computer Case

Follow all safety precautions in Section 5.4.1, “General Cleaning Safety Precautions,” before cleaning the computer.

To clean the computer case, follow the procedures described below:

■To remove light stains or dirt, use plain water with a clean, lint-free cloth or swab.

■For stronger stains, use a mild dishwashing liquid diluted with water. Rinse well by wiping it with a cloth or swab dampened with clear water.

■For stubborn stains, use isopropyl (rubbing) alcohol. No rinsing is needed as the alcohol will evaporate quickly and not leave a residue.

■After cleaning, always wipe the unit with a clean, lint-free cloth.

■Occasionally clean the air vents on the computer. Lint and other foreign matter can block the vents and limit the airflow.

5.4.3Cleaning the Keyboard

Follow all safety precautions in Section 5.4.1, “General Cleaning Safety Precautions,” before cleaning the keyboard.

To clean the tops of the keys or the keyboard body, follow the procedures described in Section 5.4.2, “Cleaning the Computer Case.”

When cleaning debris from under the keys, review all rules in Section 5.4.1, “General Cleaning Safety Precautions,” before following these procedures:

ÄCAUTION:the keys. Use safety glasses equipped with side shields before attempting to clean debris from under

■You may remove visible debris underneath or between the keys by vacuuming or shaking.

■You may use canned, pressurized air to clean debris from under the keys. Use caution, as too much air pressure can dislodge lubricants applied under the wide keys.

■If you remove a key, use a specially designed key puller to prevent damage to the keys. This tool is available through many electronic supply outlets.

ÄCAUTION: Never remove a wide leveled key (like the space bar) from the keyboard. If these keys are improperly removed or installed, the keyboard may not function properly.

■Clean under a key with a swab moistened with isopropyl alcohol and squeezed out. Be careful not to wipe away lubricants necessary for proper key functions. Use tweezers to remove any fibers or dirt in confined areas. Allow the parts to air dry before reassembly.

5.4.4Cleaning the Monitor

■Wipe the monitor screen with a clean cloth moistened with water or with a towelette designed for cleaning monitors. Do not use sprays or aerosols directly on the screen; the liquid may seep into the housing and damage a component. Never use solvents or flammable liquids on the monitor.

■To clean the monitor body, follow the procedures in Section 5.4.2, “Cleaning the Computer Case.”

 

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Service Reference Guide, dx5150

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HP dx5150 manual Cleaning the Computer Case, Cleaning the Keyboard, Cleaning the Monitor
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dx5150 specifications

The HP dx5150 is a robust personal computer designed primarily for business applications, offering reliable performance, essential features, and a compact design. Built to meet the demands of office environments, the dx5150 showcases HP's commitment to quality and functionality.

One notable feature of the HP dx5150 is its AMD Athlon 64 processor. This processor provides impressive performance capabilities, allowing users to run various applications simultaneously without compromising speed. The system supports dual-core technology, which enhances multitasking efficiency and overall system responsiveness, making it ideal for professionals who require reliable performance for their daily tasks.

In terms of memory, the dx5150 supports up to 4GB of DDR RAM, permitting smooth operation of memory-intensive applications and facilitating efficient data handling. The computer integrates various storage options, including SATA hard drives, ensuring ample space for files and enabling quick data retrieval. With options for additional storage configurations, users can tailor the machine to fit their specific data management needs.

Connectivity is another essential characteristic of the HP dx5150. It comes equipped with multiple USB ports, facilitating connections to various peripherals such as printers, scanners, or external drives. The system also features Ethernet and modem capabilities, ensuring seamless internet and network connectivity for online collaboration and communication, critical in a business setting.

Moreover, the dx5150 is designed with expansion in mind, featuring a full-length PCI slot and an optional PCI Express x16 slot. This allows users to enhance and upgrade their system's capabilities over time, ensuring longevity and adaptability in a swiftly changing technological landscape.

Beyond tech specifications, the HP dx5150 emphasizes ease of use and maintenance. The chassis is designed for straightforward access to components, simplifying upgrades and repairs. This modularity is especially beneficial for businesses looking to maintain and service their computers efficiently.

In summary, the HP dx5150 stands out as a dependable choice for businesses that require a compact, powerful, and upgradable PC solution. With its AMD processor, ample memory options, robust connectivity features, and a focus on maintainability, the dx5150 represents an excellent investment for enterprises seeking to enhance productivity in their workflows. Its combination of features caters well to office environments, making it a reliable tool for employees across various industries.
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