Справочник Пользователя для Viewsonic VA721

Other Information

Specifications

LCD

Type

Color Filter
Glass surface

17" (full 17" viewable diagonal area), TFT (Thin Film
Transistor), Active Matrix XGA
LCD, 0.264mm pixel pitch
RGB vertical stripe
Anti-Glare

Macintosh computers older than G3 require a ViewSonic

, Macintosh adapter. To order an adapter,

contact ViewSonic.

Input signal

Video Sync

RGB analog (0.7/1.0 Vp-p, 75 ohms)
Separate Sync,
f

:30-82 kHz, f

:50-75 Hz

Compatibility

PC
Macintosh

Up to 1280 x 1024 Non-interlaced
Power Macintosh up to 1152 x 870

Resolution

Recommended
and supported

1280 x 1024 @ 60, 75 Hz

640 x 480 @ 60, 75, 66.7 Hz
720 x 400 @ 70 Hz
800 x 600 @ 60, 75 Hz
832 x 624 @ 75 Hz

Power

Voltage

100-240VAC,50/60Hz(autoswitch)

, 1.2A

Display area

Full Scan

337.9mm (H) x 270.3 mm (V)
13.3" (H) x 10.6" (V)

Operating
conditions

Temperature
Humidity
Altitude

32° F to + 104° F (0° C to + 40° C)
10% to 90% (no condensation)
To 10,000 feet (3,000m)

Storage
conditions

Temperature
Humidity
Altitude

-4° F to + 140° F (-20° C to + 60° C)
10% to 90% (no condensation)
To 40,000 feet (12,000m)

Dimensions

Physical

377.52 mm (W) x 373.72 mm (H) x 195.55 mm (D)
1

4.86" (W) x 14.71" (H) x 7.70" (D)

Weight

Net

5 kg (9.9 lb)

Regulations

Power saving
modes

Normal

(green LED)

Off

<1W

(orange LED)

Preset Timing Mode

(pre-adjusted to VESA

1280 x 1024 @ 60 Hz)

Warning: Do not set the graphics card in your computer to exceed these refresh rates; doing so may
result in permanent damage to the LCD dislay.

Panel tilt

+20°, -5°

1024 x 768 @ 60, 75 Hz
1152 x 870 @ 75 Hz

ViewSonic VA721 15

VCCI, BSMI, PSB, C-Tick, Taiwan Green Mark
CE, TUV/GS, Ergo, TCO'99, PCT,
CCC, UL/cUL, FCC-B, ICES-003 Class B, NOM, TUV-S,

NERGY

TAR