Acer AL1751 - ADJUSTING THE VIEWING ANGLE

7
External Connection
Power Input (AC input) AC socket
Video Cable 1.8M with 15-pin D-sub connector
Audio Cable 1.8M with Stereo Jack
Environment
Operating Condition:
Temperature 5°C to 40°C/41°F to 104°F
Relative Humidity 20% to 85%
Storage Condition:
Temperature -20°C to 60° C/-4°F to140° F
Relative Humidity 5% to 85%
Power Supply (AC Input)
Input Voltage Single phase, 100 ~ 240VAC, 50 / 60 Hz
Input Current 1.2 A maximum
Size and Weight
Dimensions 518 (W) x 333 (H) x 198 (D) mm
Net Weight
5 ± 0.3 kg
Gross Weight
6.8 ± 0.3 kg
Pin Assignment
Signal Signal Signal
PIN Description PIN Description PIN Description
1
5
6
10
11
15
1
2
3
4
5
Red
Green
Blue
NC
Digital GND
6
7
8
9
10
Red Rtn
Green Rtn
Blue Rtn
+5V
Hot Plug Detect
11
12
13
14
15
NC
SDA
H. Sync.
V. Sync.
SCL
3.2 Standard Timing Table
If the selected timing is NOT included in table below, this LCD monitor will use the most suitable available
timing.
Nominal
Frequency
(KHz)
Sync
Polarity
Nominal
Freq.
(Hz)
Sync
Polarity
Mode Resolution Total
Horizontal Vertical
Nominal
Pixel
Clock
(MHz)
VESA MODES
640x480@60Hz 800 x 525 31.469 N 59.940 N 25.175
640x480@72Hz 832 x 520 37.861 N 72.809 N 31.500
VGA
640x480@75Hz 840 x 500 37.500 N 75.00 N 31.500
800x600@56Hz 1024 x 625 35.156 N/P 56.250 N/P 36.000
800x600@60Hz 1056 x 628 37.879 P 60.317 P 40.000
800x600@72Hz 1040 x 666 48.077 P 72.188 P 50.000
SVGA
800x600@75Hz 1056x625 46.875 P 75.000 P 49.500
1024x768@60Hz 1344x806 48.363 N 60.004 N 65.000
1024x768@70Hz 1328x806 56.476 N 70.069 N 75.000
XGA
1024x768@75Hz 1312x800 60.023 P 75.029 P 78.750
WXGA 1280x768@60Hz 1664x798 47.776 N 59.87 P 79.5
IBM MODES
DOS* 720x400@70Hz 900 x 449 31.469 N 70.087 P 28.322
DOS 640x350@70Hz 800 x 449 31.469 P 70.087 N 25.175
Note:
When the in put display mode is not 1280 x 768, the image is smoothly expanded to 1280 x 768 dots with the
scaling engine. After expansion from 650x350, 640x400, 640x480, 720x400, 832x624, 800x600, and 1024x768
resolution, the text may look not so sharp, and the Graphics may look not so proportional.