Chapter 1
25
LCD 15.4”
LCD Camera
Item
Specification
Vendor/model name
Chimei N154I3-L03, Samsung LTN154AT01-A01, AUO
B154EW08 V1(HW 3A), LG.Philips LP154WX4
Screen Diagonal (mm)
391
Active Area (mm)
331.2 X 207.0
Display resolution (pixels)
1280x (RGB) x 800
Pixel Pitch
0.2588 (H) x 0.2588 (V)
Pixel Arrangement
RGB vertical stripe
Display Mode
Normally white
Typical White Luminance (cd/m
2
)
also called Brightness
220 cd/m2 (Typ.5 point)
Luminance Uniformity
1.25 max. (5 points)
Contrast Ratio
300 Min
400 typical
Response Time (Optical Rise
Time/Fall Time) msec
Rising: 6
Falling: 2
Nominal Input Voltage VDD
+3.3 typ.
Typical Power Consumption (watt)
6.0 max.(without inverter)
Weight (without inverter)
500 typ.
525 max.
Physical Size (mm)
344.0 typ. x 222.0 typ. x 6.1 max.
Electrical Interface
1 channel LVDS
Support Color
262K colors (RGB 6-bit)
Viewing Angle (degree)
Horizontal: Right/Left
Vertical: Upper/Lower
40/40
15/30
Temperature Range (°C)
Operating
Storage (shipping)
0 to +50
-20 to +60
Item
Specification
Vendor
Bison Electronics
Suyin
Model Name
BN30V4O7-010
CN0314-SN30-OV03-1
Type
Fixed
Fixed
Dimension (L x W x H mm)
W 9 * L 65 * H 5.3 mm
65* 9.0 * 5.30+/-0.20 mm
Sensor
Up to SXGA(1280x1024) size
CMOS sensor
OV7725 CMOS Sensor 350K
Pixel
Optical Size
1/4 inch
F/2.0
Pixel Resolution
640(H) X 480(V) VGA
640X480
Pixel Size
6.0µm X 6.0µm
6.0µm X6.0µm
Summary of Contents for Aspire 5230
Page 6: ...VI ...
Page 14: ...4 Chapter 1 System Block Diagram ...
Page 64: ...52 Chapter 3 6 Remove the HDD cover as shown 7 Remove the WLAN cover as shown ...
Page 85: ...Chapter 3 73 6 Turn the upper cover over The upper cover appears as follows ...
Page 106: ...94 Chapter 3 7 Lift the Thermal Module clear of the Mainboard ...
Page 112: ...100 Chapter 3 6 Disconnect the left and right Inverter board cables as shown ...
Page 126: ...114 Chapter 3 3 Replace the RJ 11 cable in its housing ...
Page 137: ...Chapter 3 125 2 Replace the bracket as shown 3 Replace the single securing screw ...
Page 140: ...128 Chapter 3 2 Connect the seven cables on the mainboard as shown B C D E F G A ...
Page 152: ...140 Chapter 3 ...
Page 193: ...Chapter 6 181 ...
Page 200: ...188 Appendix B ...
Page 202: ...190 Appendix C ...
Page 205: ...193 Windows 2000 Environment Test 184 Wireless Function Failure 154 WLAN Board 54 ...
Page 206: ...194 ...