Acer Aspire 1510 Series, Руководство по обслуживанию

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Chapter 1 25
NOTE: DC-AC inverter is used to generate very high AC voltage, the support to LCD CCFT backlight user,
and is also responsible for the control of LCD brightness. Avoid touching the DC-AC inverter area while
the system is turned on.
Pack capacity 4400mAH
Cell voltage 1.85 V/cell
Number of battery cell 8
Package configuration 4 cells in series, 2 series in parallel
Package voltage Li-ion 14.8V
DC-AC LCD inverter
Item Specification
Vendor & model
name Quanta 3HYA1 IV0008
Input voltage (V) 8(min.) - 20(max.)
Input current (mA) - - 520(max.)
Output voltage
(Vrms, no load) - 660(typ.) -
Output voltage
frequency (kHz) 55(min.) 56(typ.) 58(max.)
Output Current/Lamp lout(Min.) 3.0mA ± 0.5mA Vadj=0V
lout(Max.) 6.0mA ± 0.5mA Vadj=3.3V
LCD
Item
Vendor & model name AU:B150PG01
LG LD150E02 AU:B150XG01
Screen Diagonal (mm) 381 381
Active Area (mm) 304.5x228.375 304.1x228.1
Display resolution (pixels) 1400x1050 SXGA+ 1024x768 XGA
Pixel Pitch 0.297x0.297 0.297x0.297
Pixel Arrangement R.G.B. Vertical Stripe R.G.B. Vertical Stripe
Display Mode Normally White Normally White
Typical White Luminance (cd/m
2
)
also called Brightness
150 (5 point average) 180 (5 point average)
Luminance Uniformity N/A N/A
Contrast Ratio 250 300
Response Time (Optical Rise Time/Fall
Time) 15/35
10/20 24/11
15/35
Nominal Input Voltage VDD +3.3V Typ. +3.3V Typ.
Typical Power Consumption (watt) 5.7/4.63 5.6/5.7
Weight 550g
540g 550g
Physical Size(mm) 317.3x242.0x6.0
317.3x241.5x6.0 317.3x242.0x6.0
Electrical Interface 2 channel LVDS 1 channel LVDS
Battery
Item Specification