Specifications – NEC LCD1770GX User Manual
Page 14
English-12
Specifications
Monitor Specifications
MultiSync LCD1770GX Monitor
Notes
LCD Module
Diagonal:
43.2 cm/17.0 inches
Active matrix; thin film transistor (TFT)
Viewable Image Size:
43.2 cm/17.0 inches
liquid crystal display (LCD); 0.264 mm dot
Native Resolution (Pixel Count):
1280 x 1024
pitch; 420 cd/m
2
white luminance;
500:1 contrast ratio, typical.
Input Signal
Video:
ANALOG 0.7 Vp-p/75 Ohms
Digital Input: DVI-D
Sync:
Separate sync.TTL Level
Horizontal sync. Positive/Negative
Vertical sync. Positive/Negative
Composite sync. Positive/Negative*
2
Sync on Green (0.3 Vp-p Negative 0.7 Vp-p Positive)*
2
Display Colours
16,194,277
Depends on display card used.
Synchronization Range
Horizontal:
31.5 kHz to 81.1 kHz (Analog)
Automatically
31.5 kHz to 69.0 kHz (Digital)
Automatically
Vertical:
56.0 Hz to 75.0 Hz
Automatically
Viewing Angle
Left/Right:
80°/80° (CR > 5)
Up/Down:
80°/80° (CR > 5)
Resolutions Supported
720 x 400*
1
: VGA-Text
Some systems may not support all modes
640 x 480*
1
at 60 Hz to 75 Hz
listed.
800 x 600*
1
at 56 Hz to 75 Hz
832 x 624*
1
at 75 Hz
1024 x 768*
1
at 60 Hz to 75 Hz
1152 x 864*
1
at 75 Hz
1152 x 870*
1
at 75 Hz
1280 x 1024 at 60 Hz to 75 Hz (Analog)
Recommended resolution is 60 Hz for
1280 x 1024 at 60 Hz (Digital)
optimal display performance.
Active Display Area
Horizontal:
337.9 mm/13.3 inches
Vertical:
270.3 mm/10.6 inches
USB Hub
I/P:
USB Specification Revision 2.0
Port:
Upstream 1
Downstream 4
Load Current:
Maximum 0.5A per port
Power Supply
AC 100-240V ~ 50/60Hz
Power Consumption
47W (typ)
(without optional Sound Bar)
Current Rating
0.97 - 0.47 A
Dimensions
367.0 mm (W) x 362.5-472.5 mm (H) x 198.0 mm (D)
14.4 inches (W) x 14.3-18.6 inches (H) x 7.8 inches (D)
Weight
6.1 kg (13.4 lbs)
Environmental Considerations
Operating Temperature:
5°C to 35°C/41°F to 95°F
Humidity:
30% to 80%
Feet:
0 to 10,000 Feet
Storage Temperature:
-10°C to 60°C/14°F to 140°F
Humidity:
10% to 85%
Feet:
0 to 30,000 Feet
*1 Interpolated Resolutions: When resolutions are shown that are lower than the pixel count of the LCD module, text may appear different. This is
normal and necessary for all current flat panel technologies when displaying non-native resolutions full screen. In flat panel technologies, each dot on
the screen is actually one pixel, so to expand resolutions to full screen, an interpolation of the resolution must be done.
*2 If your display is not showing a picture of the SOG and Composite Sync. Signal, please contact our hotline for further assistance.
NOTE:
Technical specifications are subject to change without notice.