Removal and replacement procedures

Drive handling

ÄCAUTION: Drives are fragile components that must be handled with care. To prevent damage to the computer, damage to a drive, or loss of information, observe these precautions:

Before removing or inserting a hard drive, shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, and then shut it down through the operating system.

Before handling a drive, be sure that you are discharged of static electricity. While handling a drive, avoid touching the connector.

Before removing a diskette drive or optical drive, be sure that a diskette or disc is not in the drive and be sure that the optical drive tray is closed.

Handle drives on surfaces covered with at least one inch of shock-proof foam.

Avoid dropping drives from any height onto any surface.

After removing a hard drive, an optical drive, or a diskette drive, place it in a static-proof bag.

Avoid exposing a hard drive to products that have magnetic fields, such as monitors or speakers.

Avoid exposing a drive to temperature extremes or liquids.

If a drive must be mailed, place the drive in a bubble pack mailer or other suitable form of protective packaging and label the package “FRAGILE.”

Grounding guidelines

Electrostatic discharge damage

Electronic components are sensitive to electrostatic discharge (ESD). Circuitry design and structure determine the degree of sensitivity. Networks built into many integrated circuits provide some protection, but in many cases, ESD contains enough power to alter device parameters or melt silicon junctions.

A discharge of static electricity from a finger or other conductor can destroy static-sensitive devices or microcircuitry. Even if the spark is neither felt nor heard, damage may have occurred.

An electronic device exposed to ESD may not be affected at all and can work perfectly throughout a normal cycle. Or the device may function normally for a while, then degrade in the internal layers, reducing its life expectancy.

ÄCAUTION: To prevent damage to the computer when you are removing or installing internal components, observe these precautions:

Keep components in their electrostatic-safe containers until you are ready to install them.

Use nonmagnetic tools.

Before touching an electronic component, discharge static electricity by using the guidelines described in this section.

Avoid touching pins, leads, and circuitry. Handle electronic components as little as possible.

If you remove a component, place it in an electrostatic-safe container.

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Maintenance and Service Guide

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HP CQ61-222TX, CQ61-126TU, CQ61-131TU, CQ61-124TU, CQ61-113TU, CQ61-117TX, CQ61-111TX manual Grounding guidelines, Drive handling

CQ61-222TX, CQ61-227TU, CQ61-223TX, CQ61-110TU, CQ61-227TX specifications

The HP CQ61 series laptops, including models CQ61-124TU, CQ61-205TU, CQ61-231TU, CQ61-118TX, and CQ61-224TX, are known for their reliable performance and user-friendly features, making them a popular choice for everyday computing tasks. Designed for budget-conscious consumers and students, these models offer a balance of power, performance, and portability.

At the heart of the CQ61 series is the AMD Athlon or Turion processor, which provides sufficient processing power for everyday applications such as web browsing, word processing, and multimedia playback. The dual-core options found in some models ensure smooth multitasking capabilities, allowing users to run multiple applications without significant lag.

With a standard memory configuration ranging from 2GB to 4GB of RAM, these laptops support improved performance for various applications. Furthermore, they typically come equipped with a 250GB to 500GB hard drive, offering ample storage for files, documents, and media. The integration of integrated graphics allows for decent video playback, making the CQ61 series suitable for casual gaming and watching movies.

The HP CQ61 laptops typically feature a 15.6-inch display with a resolution of 1366 x 768 pixels, providing crisp visuals for daily tasks. The screens often come with anti-glare technology, making them usable in diverse lighting conditions. Additionally, these laptops are equipped with built-in stereo speakers, delivering quality audio for an enhanced media experience.

For connectivity, the CQ61 models include multiple USB ports, an HDMI port, and a card reader, allowing for easy connection to peripherals and external displays. Wireless connectivity is also standard, with support for Wi-Fi and Bluetooth, ensuring that users can stay connected on the go.

The design of the CQ61 series exhibits a practical and stylish aesthetic, with a sturdy build that can withstand daily use. The comfortable keyboard layout and touchpad contribute to an enjoyable user experience, making it suitable for both students and professionals alike.

The HP CQ61 series stands out for its mixture of performance, affordability, and ease of use, making these models a solid choice for anyone in need of a dependable laptop for everyday tasks. With their reliable specifications and practical design, they continue to be attractive options in the budget laptop segment.