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Acer 2600 User Manual

Page 34

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Chapter 1

29

Display resolution (pixels)

1280x800 WXGA

1280x800 WXGA

1280x800 WXGA

Pixel Pitch

0.2588x0.2588

0.2588x0.2588

0.25875x0.25875

Pixel Arrangement

R.G.B. Vertical Stripe

R.G.B. Vertical Stripe

R.G.B. Vertical Stripe

Display Mode

Normally White

Normally White

Normally White

Typical White Luminance (cd/m

2

)

also called Brightness

185

195 min (5 point
average)
220 Typ. (5 point
average)

185

Luminance Uniformity

1.4 (5pts)

1.25 max. (5pts)
1.50 max. (13pts)

N/A

Contrast Ratio

400

400

200

Response Time (Optical Rise Time/Fall
Time)

5/20

18/7

30/20

Nominal Input Voltage VDD

+3.3V Typ.

+3.3V Typ.

+3.3V Typ.

Typical Power Consumption (watt)

4.38

6.5

N/A

Weight

585

580

620

Physical Size(mm)

344x222.0x6.35 max

344x222.0x6.5 max

344.5x222.5x6.5 max

Electrical Interface

1 channel LVDS

1 channel LVDS

1 channel LVDS

Support Color

262K colors (RGB 6-
bit data driver)

262K colors (RGB 6-
bit data driver)

262K colors (RGB 6-
bit data driver)

Viewing Angle (degree)
Horizontal: Right/Left
Vertial: Upper/Lower

15/35
45/45

70/70
60/60

60/60
35/65

Temperature Range( C)

Operating
Storage (shipping)

0 to +50
-25 to +60

0 to +50
-20 to +60

0 to +50
-20 to +60

AC Adapter

Item

Specification

Vendor & model name

Liton, 135W power supply

Input Voltage

Low Range

90(min.)/137(max.)/100-127(nominal)

High Range

180(min.)/265(max.)200-240(nominal)

Input current

2.2A(max)

Nominal frequency (Hz)

50-60

Frequency variation range (Hz)

47-63

Efficiency

It should provide an efficiency of 85% minimum, when measured at maximum
load under 115Vac.

Output Requirements

DC output voltage

19V

Noise + Ripple

380mV as output voltage is 19V

Peak Load

18.5V-19.71V

Dynamic Output Characteristics

Turn-on delay time

5 sec (@ 115Vac)

Hold up time

5ms (@115Vac, Full load)

Over Voltage Protection (OVP)

29V

Short circuit protection

9.5A @19V output voltage

LCD

Item

°

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