NEC LCD1550M Manuale Utente

13

LCD Module

Diagonal:

15.0 inch

Active matrix; thin film transistor (TFT)

Viewable Image Size:

15.0 inch

liquid crystal display (LCD); 0.30 mm dot

Native Resolution (Pixel Count): 1024 x 768 pitch; 300cd/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

Display Colors

Analog input:

16,777,216

Depends on display card used.

Synchronization

Horizontal:

31.5 kHz to 60 kHz

Automatically

Range

Vertical:

56.2 Hz to 75.1 Hz

Automatically

Resolutions Supported

720 x 400*

1

: VGA text

Some systems may not support

640 x 480*

1

 at 60 Hz to 75 Hz

all modes listed.

800 x 600*

1

 at 56 Hz to 75 Hz

832 x 624*

1

 at 75 Hz

1024 x 768 at 60 Hz to 75 Hz .................. NEC-Mitsubishi Electronics Display cites

recommended resolution at 75 Hz for
optimal display performance.

Active Display Area

 Horizontal :

304 mm/12.0 inches

Vertical :

228 mm/9.0 inches

USB Hub

I/F:

USB Specification Revision 1.1

Port:

Upstream 1
Downstream 4

Load Current:

Maximum 0.5A per port

Speakers

Practical Audio Output:

1.0W + 1.0W

Power Supply

AC 100 - 

120 V/ 220-240 V

 @ 50/60 Hz

Current Rating

0.75 A @ 100–120 V, 0.45 A @ 220-240 V

Dimensions

345 mm (W) x 363 mm (H) x 162 mm (D)
13.6 inches (W) x 14.3 inches (H) x 6.4 inches (D)

Weight

4.9 kg
10.8 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 31,500 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.