Aspire Digital 2490 Laptop User Manual


 
42 Chapter 1
LCD 15.4” inch
Item Specification
Vendor & model
name
AUO
B154EW01 V8
AUO
B154EW01V9
CMO N154I1-
L0B
CMO N154I1-
L0C
LG LPL
LP154W01-TLE
LG LP154W01-
TLA2
LG LPL
LP154W01-
TLD1
QDI
QD15TL07-01
SAMSUNG
LTN154X3-L01-
V1A4
Screen Diagonal
(mm)
15.4 inches 15.4 inches 15.4 inches 15.4 inches 15.4 inches
Active Area (mm) 331.2x207.0 331.2x207.0 331.2x207.0 331.2x207.0 331.2x207.0
Display resolution
(pixels)
1280x800WXG
A
1280x800WXG
A
1280x800WXG
A
1280x800WXG
A
1280x800WXG
A
Pixel Pitch 0.2588x0.2588 0.2588x0.2588 0.2588x0.2588 0.2588x0.2588 0.2588x0.2588
Pixel Arrangement R.G.B. Vertical
Stripe
R.G.B. Vertical
Stripe
R.G.B. Vertical
Stripe
R.G.B. Vertical
Stripe
R.G.B. Vertical
Stripe
Display Mode Normally White Normally White Normally White Normally White Normal White
Typical White
Luminance (cd/
m
2
)
also called
Brightness
180 190 185 185 200
Luminance
Uniformity
N/AN/AN/AN/AN/A
Contrast Ratio 400 500 300 400 300
Response Time
(Optical Rise
Time/Fall
Time)msec
16 10/20 25 6/10 25
Nominal Input
Voltage VDD
N/A +3.3V +3.3V 3.3V 3.3V
Typical Power
Consumption
(watt)
N/A 4.22 N/A N/A 4.2
Weight 585 625 585 585 530
Physical Size(mm) 344x222x6.2 344x222x6.2 344x222x6.35
(max)
344x222x6.2 344x222x6.2
Electrical Interface 1 channel LVDS 1 channel LVDS 1 channel LVDS 1 channel LVDS 1 channel LVDS
Support Color 262,144 262,144 262,144 262,144 262,144
Viewing Angle
(degree)
Horizontal: Right/
Left
Vertial: Upper/
Lower
40/40/
10/30
45/45
15/35
60/60
40/50
45/45
15/35
45/45
15/35
Temperature
Range( C)
Operating
Storage (shipping)
0 to +50
-20 to +60
0 to +50
-20 to +60
0 to +50
-25 to +60
0 to +50
-20 to +60
0 to +50
-20 to +60
°