Acer Aspire 5940G Series Service Manual page 32

Item
Audio Codec
Keyboard
Card Reader
Keyboard
Item
Keyboard controller
Total number of keypads
Windows logo key
Internal & external keyboard work
simultaneously
Battery
Item
Vendor & model name
Battery Type
Pack capacity
Number of battery cell
Package configuration
LCD 15.6" HD
Item
Vendor/model name
Screen Diagonal (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 Viewing Angle (degree)
Temperature Range (°C)
Operating
Storage (shipping)
22
• Realtek ALC669-X for High Definition Audio Codec with
Dolby Digital Live
• ENE KB926 for Keyboard Controller, Battery management
Unit
• JMB380 card reader
KB926
86-/87-/91-key keyboard
Yes
Yes
6 Cell
Sanyo, Sony, Panasonic,
Samsung, Simplo
Li-ion
4400 mAh
6
3S2
Specification
AUO B156XW02
394.9
1366 x 3 (RGB) x 768
0.255 x 0.255
R.G.B. Vertical Stripe
Normally White
220 typ. (5 points average)
2
)
187 min. (5 points average)
1.25 max. (5 points)
400 typ
8 typ / 15 Max
+3.3 typ.
Horizontal (Right): 45
CR = 10 (Left): 45
Vertical (Upper): 15
CR = 10 (Lower): 35
0 to +50
-20 to +60
Controller
Specification
Specification
8 Cell
Sanyo, Sony, Simplo
Li-ion
4800 mAh
8
4S2P
CMO N156B3-L02
394.9
1366 x R.G.B. x 768
0.252 (H) x 0.252 (V)
RGB vertical stripe
Normally white
220 typ. (5 points average)
200 min. (5 points average)
TBD
500 typ.
7 typ / 12 Max
+3.3 typ.
Horizontal (Right): 45
CR = 10 (Left): 45
Vertical (Upper): 20
CR = 10 (Lower): 45
0 to +50
-20 to +60
Chapter 1