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Chapter 5 Reference
5-5 Specications
EV2023W
LCD Panel 20.0-inch (510 mm) TFT color LCD with anti-glare hard coating
Viewing angle: Horizontal 178°, Vertical 178° (CR:10 or more)
Dot Pitch 0.2768mm
Horizontal Scan Frequency Analog: 31-68kHz
Digital: 31-60kHz
Vertical Scan Frequency Analog: 55-76Hz (Non-interlace)
Digital: 59-61Hz (Non-interlace)
(VGA TEXT: 69-71Hz)
Resolution 1600 dots × 900 lines
Max. Dot Clock Analog: 108MHz
Digital: 108MHz
Max. Display Color Approx. 16.77 million colors: Applicable to 6 bit (1064.33 million colors/10bit
LUT)
Display Area (H × V) 442.8mm × 249.1mm
Power Supply 100-120 VAC ±10%, 50/60Hz 0.65A
200-240 VAC ±10%, 50/60Hz 0.4A
Power
Consumption
Screen Display On 40W or less (Speaker working)
38W or less (Speaker not working)
Power saving mode 0.7W or less (for single signal input, when stereo mini jack cable is not
connected, [EcoView Sense] : “Off”)
Power button Off 0.25W or less (when stereo mini jack cable is not connected)
Main Power switch Off 0W
Input Signal Connector DVI-D connector (Applicable to HDCP), D-Sub mini 15-pin
Analog Input Signal (Sync) Separate, TTL, positive/ negative
Composite, TTL, positive/ negative
Analog Input Signal (Video) Analog, Positive (0.7Vp-p/75Ω)
Digital Signal Transmission System TMDS (Single Link)
Video Signal Memory Analog signal: 45 (preset: 14)
Digital signal: 10
Audio Output Speaker output: 0.45W (8Ω, THD: 3% or less)
Headphone output: 2mW + 2mW
Line input Input impedance : 48 kΩ (typ.)
Input level :1.0 Vrms (Max.)
Plug & Play VESA DDC 2B / EDID structure 1.3
Dimensions
(Width) ×
(Height) ×
(Depth)
Main unit
(including FlexStand)
476 mm (18.7 inch) × 498 - 306.5 mm (19.6 - 12.1 inch) × 236 - 219 mm
(9.3 - 8.6 inch)
Main unit
(including TriStand)
476 mm (18.7 inch) × 422 - 362 mm (16.6 - 14.3 inch) × 200 mm (7.9 inch)
Main unit (without stand) 476 mm (18.7 inch) × 292 mm (11.5 inch) × 47 mm (1.85 inch)
Mass Main unit
(including FlexStand)
Approx. 6.7 kg (14.8 lbs.)
Main unit
(including TriStand)
Approx. 5.1 kg (11.2 Ibs.)
Main unit (without stand) Approx. 3.9 kg (8.6 lbs.)
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