NEC LCD1970NX 사용자 설명서

14

®

TM

LCD Module 

Diagonal : 

19.0 inch 

Active matrix; thin film transistor (TFT) 

 

Viewable Image Size : 

19.0 inch 

liquid crystal display (LCD); 0.294 mm dot  

 

Native Resolution (Pixel Count) : 

1280 x1024 

pitch; 250cd/m

2

 white luminence;  

 

 

 

450:1 contrast ratio, typical

Input Signal 

Video : 

ANALOG 0.7 Vp-p/75 Ohms 

 

Sync : 

Separate sync. TTL Level 

 

 

Horizontal sync. Positive/Negative 

 

 

Vertical sync. Positive/Negative

 

 

Composite sync. Positive/Negative

 

 

Sync on Green (Video 0.7Vp-p and Sync Negative 0.3Vp-p)

Display Colors 

 

16,777,216  

Dependent on display card used. 

Maximum 

Left/Right : 

80°/80°  (CR>5)

Viewing Angles 

Up/Down : 

80°/80°  (CR>5)

Synchronization 

Horizontal : 

31.5 kHz to 81.1 kHz  

Automatically 

 

 

Range 

Vertical : 

56.0 Hz to 75.0 Hz  

Automatically

Resolutions Supported 

 

720 x 400*

1

 :VGA text  

Some systems may not support all modes listed. 

  

 

640 x 480*

1

 @ 60 Hz to 75 Hz  

          

  

 

 

 

800 x 600*

1

 @ 56 Hz to 75 Hz

 

 

832 x 624*

1

 @ 75 Hz

 

 

1024 x 768*

1

 @ 60 Hz to 75 Hz  

 

 

 

1152 x 870*

1

 @ 75 Hz 

 

 

1280 x 1024 @ 60 Hz to 75 Hz ..........................NEC DISPLAY SOLUTIONS cites

 

 

 

recommended resolution at 60 Hz for 

 

 

 

optimal display performance.

                Active Display Area Horizontal :        376.3 mm/14.8 inches 
                                                  Vertical :        301.1 mm/11.9 inches
Power Supply                                                   100 – 240 V~  50/60 Hz
Current Rating                                                  0.65 – 0.35A 
Dimensions 

 

412.5 mm (W) x 386.5-496.5 mm (H) x 220 mm (D) 

 

  

16.2 inches (W) x 15.2-19.5 inches (H) x 8.7 inches (D) 

Weight 

  

7.6 kg 

 

 

16.8 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. 

NOTE: Technical specifications are subject to change without notice.