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Hotkey

Icon

Function

Description

<Fn> + <F1>

 

Hotkey help

Displays help on hotkeys.

<Fn> + <F2>

 

Acer eSettings

Launches Acer eSettings in Acer

 

 

 

Empowering Technology. See

 

 

 

"Acer Empowering Technology"

 

 

 

on page 1.

<Fn> + <F3>

 

Acer ePower

Launches Acer ePower

 

 

Management

Management in Acer Empowering

 

 

 

Technology. See "Acer

 

 

 

Empowering Technology" on

 

 

 

page 1.

<Fn> + <F4>

 

Sleep

Puts the computer in Sleep mode.

<Fn> + <F5>

 

Display toggle

Switches display output between

 

 

 

the display screen, external

 

 

 

monitor (if connected) and both.

<Fn> + <F6>

 

Screen blank

Turns the display screen backlight

 

 

 

off to save power. Press any key

 

 

 

to return.

<Fn> + <F7>

 

Touchpad toggle

Turns the internal touchpad on

 

 

 

and off.

<Fn> + <F8>

 

Speaker toggle

Turns the speakers on and off.

<Fn> + <>

 

Volume up

Increases the sound volume.

<Fn> + <>

 

Volume down

Decreases the sound volume.

<Fn> + <>

 

Brightness up

Increases the screen brightness.

<Fn> + <>

 

Brightness down

Decreases the screen brightness.

Page 44
Image 44
Acer 4220 Hotkey Icon Function Description Fn + F1, Fn + F2, Fn + F3, Fn + F4, Fn + F5, Fn + F6, Fn + F7, Fn + F8, Fn + ↑

2480, 4220 specifications

The Acer 4520G, 4220, and 4220G laptops are part of Acer’s previously popular Aspire series, known for delivering dependable performance and a range of features suitable for both casual users and professionals. Despite being older models, they still possess characteristics that can meet the demands of various computing needs.

First and foremost, these laptops are powered by AMD Turion 64 X2 processors, which provide a dual-core architecture, enabling them to handle multitasking effectively. This feature is particularly beneficial for users who engage in simultaneous applications, such as web browsing while streaming videos or editing documents. The efficient CPU performance ensures that the laptops maintain responsiveness during operation.

A notable advancement in the 4520G variant is the inclusion of a dedicated NVIDIA GeForce 8400M GS graphics card. This feature significantly enhances the graphical performance, making it suitable for light gaming and graphic-intensive applications. The integrated graphics in the 4220 and 4220G models, while adequate for everyday tasks, do not support demanding graphics as effectively.

Memory configurations for these models typically offer up to 4GB of RAM, which allows for smooth operation of everyday software and moderate gaming. Also, the inclusion of a 15.4-inch screen with a resolution of 1280x800 pixels provides a decent viewing experience suitable for both work and media consumption.

Storage options generally include a 120GB to 250GB hard drive, providing ample space for documents, applications, and media files. The laptops feature DVD-RW drives, enabling users to read and write CDs and DVDs, which is advantageous for data backup and media creation.

Connectivity options are also well-equipped, including several USB ports, HDMI output, and an Ethernet port for reliable internet connections. Wireless connectivity options, like Wi-Fi and Bluetooth, ensure that users can connect easily to networks and devices.

In terms of build, these laptops feature a sturdy design that, although bulkier than contemporary models, offers durability. The keyboard layout is comfortable for typing, and the touchpad provides decent responsiveness.

Overall, the Acer 4520G, 4220, and 4220G laptops present a blend of performance, reliability, and essential features. While they may not compete with the latest technology, they can still serve users who need a functional laptop for basic computing tasks.