Acer Aspire 4720G Series Service Manual page 43

Battery
Package configuration
Normal voltage
Charge voltage
LCD 14.1" inch
Item
Vendor & model name
Screen Diagonal (mm)
Active Area (mm)
Display resolution (pixels)
Pixel Pitch
Pixel Arrangement
Display Mode
Typical White Luminance (cd/m
also called Brightness
Luminance Uniformity
Contrast Ratio
Response Time (Optical Rise Time/Fall
Time)msec
Nominal Input Voltage VDD
Typical Power Consumption (watt)
Weight
Physical Size (mm)
Electrical Interface
Support Color
Viewing Angle (degree)
Horizontal: Right/Left
Vertical: Upper/Lower
Temperature Range (ºC)
Operating
Storage (shipping)
LCD Inverter
Vendor & model name
Brightness conditions
Input voltage (V)
Input current (mA)
Output voltage (V, rms)
Output current (mA, rms)
Output voltage frequency (k Hz)
Chapter 1
Item
AUO
B141EW04-V4
LF GLARE
14.1 inches
303.4x189.6
1280 x 800
WXGA
0.297x0.297
R.G.B. Vertical
Stripe
Normally White
200
2
)
N/A
300
16
+3.3V Typ.
5.6/5.7
1 channel LVDS
262K colors
45/45
20/45
0 to +50
-25 to +60
Item
Specification
3S2P
11.1V
16.8+-0.2v
Specification
LPL
LP141WX1-
TLA1 GLARE
14.1 inches
303.4x189.6
1280 x 800
WXGA
0.297x0.297
R.G.B. Vertical
Stripe
Normally White
200
N/A
300
16
+3.3V
3.96
1 channel LVDS
262K colors
45/45
20/45
0 to +50
-25 to +60
Darfon/V189-301GP
N/A
9~21
2.56 (max)
780V (2000V for kick off)
6.5 (max)
65K Hz (max)
AUO
B141EW04-V3
LF NONE-
GLARE
14.1 inches
303.4x189.6
1280 x 800
WXGA
0.297x0.297
R.G.B. Vertical
Stripe
Normally White
200
70
250
16
3.3V
N/A
1 channel LVDS
262K colors
45/45
20/45
0 to +50
-25 to +60
Specification
SAMSUNG
WXGA
LTN141W3-
L01-0 GLARE
14.1 inches
303.4x189.6
1280 x 800
WXGA
0.297x0.297
R.G.B. Vertical
Stripe
Normally White
200
70
250
16
3.3V
N/A
1 channel LVDS
262K colors
45/45
20/45
0 to +50
-25 to +60
37