System Board Major Chips

Item

Controller

 

 

PCMCIA

ENE CB1410

 

 

Audio Codec

Realtek ALC833

 

 

Card Reader (for Aspire 5500 only)/IEEE1394

RICOH R5C382

 

 

Keyboard

Item

Specification

 

 

Keyboard controller

Renesas RE144B

 

 

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-L02

SAMSUNG

 

QDI QD14TL01-03

 

LTN141W1-L03

 

 

 

 

Screen Diagonal (mm)

14.1 inches

14.1 inches

14.1 inches

 

 

 

 

Active Area (mm)

303.7x189.8

303.36x189.6

303.36x189.6

 

 

 

 

Display resolution (pixels)

1280x800 WXGA

1280x800 WXGA

1280x800 WXGA

 

 

 

 

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

 

 

 

 

Chapter 1

45

Page 53
Image 53
Acer 3250 manual Keyboard, Battery, LCD 14.1 inch