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

 

SMP (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

 

4000 mAH Sony (6cell) 2.0

 

4000 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

 

 

LCD 14.1” inch

Item

 

Specification

 

 

 

 

 

Vendor & model name

QDI QD14TL01-02

CMO N141I1-L03

SAMSUNG

 

 

 

LTN141W1-L01

 

 

 

 

Screen Diagonal (mm)

14.1 inches

14.1 inches

14.1 inches

 

 

 

 

Active Area (mm)

304.1x228.1

304.1x228.1

304.1x228.1

 

 

 

 

Display resolution (pixels)

1280x800 WXGA

1280x800 WXGA

1024x768 XGA

 

 

 

 

Pixel Pitch

0.237x0.237

0.237x0.237

0.237x0.237

 

 

 

 

Pixel Arrangement

R.G.B. Vertical Stripe

R.G.B. Vertical Stripe

R.G.B. Vertical Stripe

 

 

 

 

Display Mode

Normally White

Normally White

Normally White

 

 

 

 

Typical White Luminance (cd/m2)

185

185

200

also called Brightness

 

 

 

 

 

 

 

Luminance Uniformity

N/A

N/A

70

 

 

 

 

Contrast Ratio

300

500

300

 

 

 

 

Response Time (Optical Rise Time/Fall

25 (rising+falling)

5/11

25 (rising+falling)

Time)msec

 

 

 

 

 

 

 

Nominal Input Voltage VDD

+3.3V Typ.

+3.3V

3.3V

 

 

 

 

40

Chapter 1

Page 48
Image 48
Acer 3640 manual Keyboard, Battery, LCD 14.1 inch

3640 specifications

The Acer 3640 and MS2180 are two notable examples of Acer's commitment to providing versatile computing solutions. Each model caters to different user needs and preferences, but both stand out in terms of performance and practicality.

The Acer 3640 is a compact and lightweight laptop designed with portability in mind. It features a 14-inch display, which strikes a balance between usability and size, making it ideal for users on the go. One of its defining characteristics is the Intel Core processor, which delivers a robust performance capable of handling everyday tasks such as web browsing, office applications, and multimedia consumption. The device is equipped with integrated graphics, allowing for casual gaming and smooth video playback.

In terms of storage, the Acer 3640 often comes with a solid-state drive (SSD) option, significantly enhancing boot times and overall system responsiveness compared to traditional hard drives. The laptop also includes USB ports, HDMI output, and a card reader, facilitating seamless connectivity with various peripherals and external displays. Moreover, Acer has incorporated its own TrueHarmony technology, which optimizes audio output for an immersive sound experience, an essential feature for entertainment and communication.

On the other hand, the Acer MS2180 desktop series offers a different computing experience aimed at home and office environments. The MS2180 is characterized by its desktop form factor, which provides expandability and ease of maintenance. It typically houses a 22-inch or larger display, providing ample screen real estate for productivity tasks and multimedia applications.

The MS2180 is powered by Intel processors as well, ensuring efficient performance for multitasking, data management, and light gaming. With multiple USB ports, Ethernet connectivity, and optional Wi-Fi capabilities, the MS2180 facilitates various connectivity options to suit different user needs.

In summary, the Acer 3640 and MS2180 showcase the company's dedication to delivering reliable technology tailored to diverse computing needs. The 3640 excels in portability and performance, making it an excellent choice for mobile users. In contrast, the MS2180 brings power and expandability to desktop users, catering to those who prioritize workspace efficiency and connectivity. Whether for work or play, Acer continues to enhance user experiences with innovative features and technologies in both its laptops and desktops.