Acer AL1931 User Manual page 8

Video
Input Signal
Input Impedance
Polarity
Amplitude
Multi-mode Supported
Audio
Input Signal
Audio Power Output
Speaker
Composite Signal and S-Video Signal Support
Input Signal
Input Impedance
Amplitude
Control
Power switch (hard and soft types)
OSD
Brightness
Contrast
Horizontal Position
Vertical Position
Phase
Clock
Display Mode Setup
OSD Format
Power Management
Mode Power Consumption*
On
Off
Soft switch off
Disconnected
* Meeting VESA DPMS requirements measured from AC Input end of AC adapter.
Sync Input
Signal
Polarity
Plug & Play
External Connection
Power Input (DC input)
VGA Cable
Audio Cable
Audio Video Cable
S-Video Cable
Environment
Operating Condition:
Storage Condition:
Analog RGB 0.7Vp-p
75 Ohm ± 2%
Positive, Negative
0 - 0.7 ± 0.05 Vp
Horizontal Frequency: 30 ~ 80 KHz
Vertical Frequency: 56 ~ 75 Hz
500mVrms
1Wrms + 1Wrms Max
2W 8Ω x 2
Composite Video (NTSC/PAL)
75 Ohm ± 2%
0 - 0.7 ± 0.05 Vp
On/Off switch with LED indicator
Digital
Digital
Digital
Digital
Digital
Digital
Use EEPROM to save settings in memory
20 characters x 9 rows
AC Input
55W maximum 240 VAC
5W maximum 240 VAC
5W maximum 240 VAC
5W maximum 240 VAC
Separate TTL compatible horizontal and vertical synchronization
Digital TMDS
Positive and negative
Supports VESA DDC1 and DDC2B functions
+12VDC / 5A min. input through AC/DC adapter
1.8M with 15-pin D-sub connector, 1.8M with 24-pin DVI-D
1.8M with Stereo Jack
1.8M with Audio Video Jack (Red + White + Yellow)
1.8M with S-Video Jack
Temperature
Relative Humidity
Temperature
Relative Humidity
8
Digital TMDS
TMDS
30~80KHz
56~75 Hz
S-Video Y/C (NTSC/PAL)
LED Color
Green
Yellow
Dark
Yellow: Standby, Suspend, Off
Dark: DC Power off
5°C to 40°C/41°F to 104°F
20% to 80%
-20°C to 60° C/-4°F to140° F
5% to 85%