Acer 4745 User Manual

Page of 194
22
Chapter 1
Power and Keyboard Controller
Battery
LCD 
Card Reader
Item
Specification
Controller
ACPI 2.0
Total number of keypads
99-/100-/103-key keyboard
Windows logo key
Yes
Hotkeys
Item
Specification
6 Cell
Vendor & model name
SANYO/SONY/PANASONIC/SAMSUNG/SIMPLO AS2009A
Battery Type
Li-ion
Pack capacity 
4400 mAh
Normal Voltage
2.2 Ah
Package configuration
3S2P
Item
Specification
Vendor/model name
AUO/CPT/CMO/Samsung/LCD/INL
Screen Diagonal (in)
14”
Display resolution (pixels)
1366 x 768 WXGA Clare
Pixel Pitch
0.204 x 0.204
Display Mode
Normal
Typical White Luminance (cd/m
2
(also called Brightness)
220
Contrast Ratio
500 typical
Response Time (Optical Rise 
Time/Fall Time) msec
8
Luminance Uniformity
1.25 max
Electrical Interface
LVDS
Support Color
262K
Viewing Angle (up/down/right/
left)
15/35/45/45
Temperature Range (°C)
Operating
Storage (shipping)
0 to +50
-20 to +60
Item
Specification
Part Name
RealTek RT5160
Package
5-in-1 card reader
General Features
PCI-E interface
Push-push type
Dummy  card