System Board Major Chips

Item

Controller

 

 

Core logic

Intel® 910GML+ICH6-M

VGA

Built in Intel®910GML

LAN

RealTek 8110CL

 

 

USB 2.0

Built in ICH6-M

 

 

Super I/O controller

This model does not employ Super I/O controller since it does not

 

have FIR, IEEE 1394 function

 

 

MODEM

Built-in ICH6-M

 

 

Bluetooth

Built-in ICH6-M

 

 

Wireless 802.11 b+g

Built-in ICH6-M

 

 

PCMCIA

ENE CB1410

 

 

Audio

Realtek ALC655

 

 

Keyboard

Item

Specification

 

 

Keyboard controller

ENE KB 3910

 

 

Total number of keypads

88-/89-key

 

 

Windows logo key

Yes

 

 

Internal & external keyboard work

Plug USB keyboard to the USB port directly: Yes

simultaneously

 

 

 

Battery

Item

Specification

 

 

Vendor & model name

Sanyo (6cell) 2.0

 

Sony (6cell) 2.0

 

Panasonic (6cell) 2.0

 

Snayo (6cell) 2.4

 

Sony (6cell) 2.4

 

Panasonic (6cell)2.4

 

Sanyo (9cell) 2.4

 

 

Battery Type

Li-ion

 

 

Pack capacity

4000 mAH forSanyo (6cell) 2.0

 

3920 mAH Sony (6cell) 2.0

 

3900 mAH Panasonic (6cell) 2.0

 

4800 mAH Snayo (6cell) 2.4

 

4800 mAH Sony (6cell) 2.4

 

4800 mAH Panasonic (6cell)2.4

 

Sanyo (9cell) 2.4

 

 

Number of battery cell

6/9

 

 

Package configuration

3 cells in series, 2 series in parallel

 

3 cells in series, 3 series in parallel

 

 

Normal voltage

14.8V

 

 

Charge voltage

16.8+-0.2v

 

 

34

Chapter 1

Page 42
Image 42
Acer 2420 manual System Board Major Chips, Keyboard, Battery

2420 specifications

The Acer 2420 is a versatile laptop that strikes a balance between performance and affordability, making it a popular choice for users ranging from students to professionals. This model is part of Acer’s Aspire series, known for its reliable build and innovative features.

One of the standout characteristics of the Acer 2420 is its design. The laptop features a sleek, lightweight chassis that is easy to carry, making it an excellent option for users who are often on the go. With a 14-inch display, it offers a compact size without compromising screen real estate, ensuring that users can enjoy decent visuals while working or streaming media.

In terms of performance, the Acer 2420 is powered by Intel’s Core i5 or AMD equivalent processors, providing robust computing capabilities that can handle everyday tasks with ease. Accompanied by 4GB or 8GB of RAM, the device multitasks efficiently, allowing users to run several applications simultaneously without glitches. Additionally, it typically comes with a 1TB HDD or SSD option, offering ample storage for files, documents, and multimedia.

The display quality of the Acer 2420 is commendable, featuring HD resolution that brings clarity and brightness to various content types, including videos and images. The laptop also incorporates Acer’s Color Intelligence technology, which dynamically adjusts the color and brightness based on the content being displayed, enhancing the overall viewing experience.

Technologically, the Acer 2420 is equipped with essential connectivity options such as USB 3.0 ports for speedy data transfer, HDMI output for external displays, and a card reader, catering to versatile connectivity needs. The laptop supports Wi-Fi and Bluetooth for seamless internet access and connectivity with other devices.

Battery life is another important aspect of the Acer 2420, with a capacity designed to last through a workday, minimizing the need for frequent recharges. This long-lasting battery, combined with energy-efficient components, makes the Acer 2420 an excellent companion for both work and leisure.

In conclusion, the Acer 2420 melds portability, solid performance, and practical features into an attractive package. For users seeking a dependable laptop that can keep up with daily tasks while also providing multimedia capabilities, the Acer 2420 is a commendable choice.