Acer 5560, 5590 manual Check the Power Adapter

Models: 5590 5560

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Check the Power Adapter

Unplug the power adapter cable from the computer and measure the output voltage at the plug of the power adapter cable. See the following figure

Pin 1: +19 to +20.5V

Pin 2: 0V, Ground

1.If the voltage is not correct, replace the power adapter.

2.If the voltage is within the range, do the following: Replace the System board.

If the problem is not corrected, see “Undetermined Problems” on page 86.

If the voltage is not correct, go to the next step.

NOTE: An audible noise from the power adapter does not always indicate a defect.

3.If the power-on indicator does not light up, check the power cord of the power adapter for correct continuity and installation.

4.If the operational charge does not work, see “Check the Battery Pack” on page 73.

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Chapter 4

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Acer 5560, 5590 manual Check the Power Adapter

5590, 5560 specifications

The Acer 5560 and 5590 series laptops are well-regarded for their balance of performance and affordability, making them popular choices among students and budget-conscious consumers. These models are part of Acer's larger lineup and are known for their reliable functionality, portable design, and essential features that cater to everyday computing needs.

Both the Acer 5560 and 5590 are equipped with AMD processors, specifically designed to deliver efficient multitasking capabilities and ensure smooth performance in various applications. The AMD A-Series processors enable quick data processing and enhance graphics performance, making these laptops suitable for light gaming and multimedia tasks. Additionally, they often come with integrated AMD Radeon graphics, providing decent visual experiences for casual users.

One of the standout features of these models is their display. The laptops typically feature a 15.6-inch HD or Full HD screen, providing vibrant colors and clear images. The LED-backlit display not only enhances power efficiency but also contributes to the slim form factor, making the laptops easy to carry around for students or professionals on the go.

In terms of storage, users can opt for a traditional hard disk drive (HDD) or a solid-state drive (SSD), which allows for flexibility based on performance requirements and budget. The inclusion of an optical drive is another characteristic that appeals to users who still rely on CDs and DVDs, although this feature may be becoming less common in newer models.

Both models also boast a range of connectivity options. Users can benefit from multiple USB ports, HDMI output, and an Ethernet port for wired connectivity, in addition to Wi-Fi and Bluetooth capabilities for seamless wireless communications. With integrated webcams and microphones, these laptops are also well-suited for video conferencing and online collaborations.

The battery life of the Acer 5560 and 5590 series is another appealing aspect, often providing several hours of usage on a single charge. This ensures that users can work or enjoy media without constantly worrying about plugging in.

In conclusion, the Acer 5560 and 5590 series combine essential features with solid performance, making them reliable options for those in need of a functional laptop without breaking the bank. Their robust build quality, decent specifications, and practical design elements cater well to a variety of user needs, from educational activities to casual entertainment.