Acer AL711, User Manual

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9
Chapter 3 Technical Information
Specifications
LCD Panel
Size 17" (43 cm)
Display Type Active matrix color TFT LCD
Resolution 1280 x 1024
Display Dot 1280 x (RGB) x 1024
Display Area (mm) 337.92 x 270.336 (H x V)
Display Color 262K
Brightness 250 cd/m
2
(typical)
Contrast Ratio 500:1 (typical)
Response Time Ta=25°C Tr+Tf=20ms
Lamp Voltage 705 Vrms (typical)
Lamp Current 6.5 mA rms. (typical)
Viewing Angle Vertical: -65° ~ +65°
Horizontal: -80° ~ +80°
Video
Input Signal
Input Impedance
Polarity
Amplitude
Multi-mode Supported Analog RGB 0.7Vp-p / Digital TMDS
75 Ohm ± 2%
Positive, Negative
0 - 0.7 ± 0.05 Vp
Horizontal Frequency: 24 ~ 80 KHz
Vertical Frequency: 56 ~
75 Hz
Control
Power switch (hard and soft
types) On/Off switch with LED indicator
OSD
Brightness
Contrast
Horizontal Position
Vertical Position
Phase
Clock
Display Mode Setup
OSD Format Digital
Digital
Digital
Digital
Digital
Digital
Use EEPROM to save settings in memory
20 characters x 9 rows
Power Management
Mode Power Consumption* AC Input LED Color
On 48W maximum 240 VAC Green
Off 3W maximum 240 VAC Yellow
Soft switch off 3W maximum 240 VAC Dark
Disconnected 3W maximum 240 VAC
Yellow: Standby, Suspend, Off
Dark: DC Power off
Hard switch off
1W maximum
2W maximum 120 VAC
240 VAC
Dark
* Meeting VESA DPMS requirements measured from AC Input end of AC power cord.