VIEWSONIC VA2220W - Manual (Page 17)

ViewSonic VA2220w 14
Other Information
Specifications
1 Macintosh computers older than G3 require a ViewSonic ® Macintosh adapter. To order an adapter, contact
ViewSonic.
LCD Type
Color Filter
Glass Surface
22” (full 22" wide viewable diagonal area),
TFT (Thin Film Transistor), Active Matrix WSXGA+ LCD,
0.276 mm pixel pitch
RGB vertical stripe
Anti-Glare
Input Signal Video Sync RGB analog (0.7/1.0 Vp-p, 75 ohms)/ TMDS Digital (100ohms)
Composite Sync, Separate Sync, Sync on Green
f
h
:24-82 kHz, f
v
:50-75 Hz
Compatibility PC
Macintosh
1
Up to 1680 x 1050 Non-interlaced
Power Macintosh up to 1680 x 1050
Resolution Recommended
and supported 1680 x 1050 @ 60 Hz
1440 x 900 @ 60, 75 Hz
1280 x 1024 @ 60, 75 Hz
1024 x 768 @ 60, 70, 72, 75 Hz
800 x 600 @ 56, 60, 72, 75 Hz
640 x 480 @ 60, 75 Hz
720 x 400 @ 70 Hz
Power Voltage 100-240 VAC, 50-60 Hz (auto switch)
Display area Full Scan 473.76 mm (H) x 296.1 mm (V)
18.7" (H) x 11.7" (V)
Operating
conditions Temperature
Humidity
Altitude +32° F to +104° F (0° C to +40° C)
20% to 90% (non-condensing)
To 10,000 feet
Storage
conditions Temperature
Humidity
Altitude -4° F to +140° F (-20° C to +60° C)
5% to 90% (non-condensing)
To 40,000 feet
Dimensions Physical 509.76 mm (W) x 431.55 mm (H) x 225 mm (D)
20.1" (W) x 17" (H) x 8.9" (D)
Weight Physical 11.22 lb (5.1 kg)
Regulations BSMI, CCC, PSB, C-Tick, KCC, CE, GS, Ergo,
Gost-R/Hygienic, Ukraine, TCO'03, SASO, UL/cUL,
FCC-B, ICES-B, TUV-S/UL-AR S Mark
Power saving
modes On
Off 43W (Typical) (blue LED)
<1W
Preset Timing Mode (pre-adjusted to VESA
®
1680 x 1050 @ 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 display.