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Optiquest Q91b 15
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
19” (full 19" viewable diagonal area),
TFT (Thin Film Transistor), Active Matrix SXGA LCD,
0.294 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)
Separate Sync, Composite Sync
f
h
:31-80 kHz, f
v
:55-75 Hz
Compatibility PC
Macintosh
1
Up to 1280 x 1024 Non-interlaced
Power Macintosh up to 1280 x 1024
Resolution Recommended
and supported
1280 x 1024 @ 60, 75 Hz
1280 x 960 @ 60 Hz
1280 x 760 @ 60 Hz
1152 x 900 @ 66Hz
1152 x 720 @ 60 Hz
1024 x 768 @ 60, 75 Hz
832 x 624 @ 75 Hz
800 x 600 @ 56, 60, 75 Hz
640 x 480 @ 60, 75 Hz
640 x 400 @ 70 Hz
640 x 350 @ 70 Hz
720 x 400 @ 70 Hz
Power Voltage 100-240 VAC, 50-60 Hz (auto switch)
Display area Full Scan 376.32 mm (H) x 301.06 mm (V)
14.82" (H) x 11.85" (V)
Operating
conditions
Temperature
Humidity
Altitude
41° F to + 95° F (5° C to + 35° C)
10% to 85% (non-condensing)
To 10,000 feet
Storage
conditions
Temperature
Humidity
Altitude
-4° F to + 140° F (-20° C to + 60° C)
10% to 85% (non-condensing)
To 40,000 feet
Dimensions Physical 418.5 mm (W) x 430 mm (H) x 194 mm (D)
16.48" (W) x 16.93" (H) x 7.64" (D)
Weight Physical 8.84 lb (4 kg)
Regulations UL/cUL, FCC-B, NOM, TUV-S/IRAM, TCO'03, E
NERGY STAR
®
Power saving
modes
On
Off
36 W (Typical) (green LED)
<1W
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 display.