ViewSonic Q191wb Q191wb User Guide, English - Page 11

ENGLISH Other Information Specifications LCD Type Color Filter 19" (full 19" viewable diagonal area), TFT (Thin Film Transistor), Active Matrix WXGA+ LCD, 0.285 mm pixel pitch RGB vertical stripe Input Signal Video Sync Compatibility PC Macintosh1 RGB analog (0.7/1.0 Vp-p, 75 ohms) Separate Sync fh:30-65 kHz, fv:55-75 Hz Up to 1440 x 900 Non-interlaced Power Macintosh up to 1440 x 900 Resolution Recommended and supported 1440 x 900 @ 60 Hz 1280 x 1024 @ 60 Hz 1024 x 768 @ 60, 70, 75 Hz 800 x 600 @ 56, 60, 72, 75 Hz 640 x 480 @ 60, 72, 75 Hz 720 x 400 @ 70 Hz Power Voltage 100-240 VAC, 50-60 Hz (auto switch) Display area Full Scan 410.4 mm (H) x 256.5 mm (V) 16.16" (H) x 10.09" (V) Operating conditions Temperature Humidity Altitude +41° F to +104° F (+5° C to +40° C) 20% to 80% (non-condensing) To 13,000 feet Storage conditions Temperature Humidity Altitude -4° F to +131° F (-20° C to +55° C) 20% to 85% (non-condensing) To 40,000 feet Dimensions Physical 464.09 mm (W) x 382.55 mm (H) x 169 mm (D) 18.27" (W) x 15.1" (H) x 6.65" (D) Weight Physical 9.26 lb (4.2 kg) Regulations BSMI, C-Tick, CE, ISO 13406-2, Gost-R/Hygienic, Ukraine, UL/cUL, FCC-B, ICES-B, NOM, TUV-S/IRAM/UL-AR S Mark, ENERGY STAR® Power saving On 35 W (Typical) (blue LED) modes Off