NEC 1940wcxm User Manual

2

LCD Module

Diagonal:

9.0 inch

Active matrix; thin film transistor (TFT)

Viewable Image Size:

9.0 inch

liquid crystal display (LCD); 0.284 mm dot

Native Resolution (Pixel Count):

440 x 900

pitch; 300cd/m

2

white luminence;

700: contrast ratio, typical

Input Signal

PC INPUT

Video:

ANALOG 0.7 Vp-p/75 Ohms

Digital Input: DVI  

Sync:

Separate sync TTL Level (Positive/Negative)

Horizontal sync Positive/Negative

Vertical sync Positive/Negative

AUDIO INPUT

STEREO Mini Jack

500mV rms Input Impedance 4 Kohm

Head Phone Output

STEREO Mini Jack

Headphone Impedance 32 Ohm

Display Colors

Analog input:

6.2M

Depending on display card used.

Maximum

Horizontal:

70° (CR>5)

Viewing Angles

Vertical:

60° (CR>5)

Synchronization

Horizontal:

3.5 kHz to 8. kHz

Automatically

Range

Vertical:

56 Hz to 76 Hz

Automatically

Resolutions Supported

720 x 400* : VGA text

Some systems may not support

640 x 480* at 60 Hz to 75 Hz

all modes listed.

800 x 600* at 56 Hz to 75 Hz

832 x 624* at 75 Hz

024 x 768* at 60 Hz to 76 Hz

280 x 768* at 60 Hz

52 x 864* at 60 Hz to 75 Hz

52 x 870* at 75 Hz

280 x 960* at 60 Hz to 75 Hz

280 x 024 at 60 Hz to 76 Hz NEC DISPLAY SOLUTIONS cites

 360 x 768 at 60 Hz

recommended resolution at 60 Hz for

440 x 900 at 60 Hz to 75 Hz ................ optimal display performance.
Active Display Area

Horizontal :

408.2 mm/6. inches

Vertical :

255.2 mm/0.0 inches

Power Supply

00-240 V ~ 50/60 Hz

Current Rating

0.65-0.3A/00-240V

Speakers

Practical Audio Output:

+ watts

Dimensions

440.0 mm (W) x 36.0 mm (H) x 20.0 mm (D)

7.3 inches (W) x 4.2 inches (H) x 8.3 inches (D)

Weight

4.6 kg

0. lbs

Environmental Considerations

Operating Temperature:

5°C to 35°C/4°F to 95°F

Humidity:

0% to 80%

Altitude:

0 to 0,000 Feet

Storage Temperature:

-0°C to +60°C/4°F to 40°F

Humidity:

0% to 85%

Altitude:

0 to 40,000 Feet

*  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.