User’s Guide
Table Of Contents
- Safety Instructions
- About Your Monitor
- Setting Up the Monitor
- Setting Up the Stand
- Operating the Monitor Webcam
- Organizing Your Cables
- Securing Your Monitor Using Kensington Lock (optional)
- Connecting Your Monitor
- Using the Tilt, Swivel, and Vertical Extension
- Rotating the Monitor
- Adjusting the Rotation Display Settings of Your System
- Removing the Monitor Stand
- VESA Wall Mounting (optional)
- Operating the Monitor
- Troubleshooting
- Appendix
About Your Monitor │ 15
Monitor Specifications
Model C2423H C2723H
Screen type Active matrix - TFT LCD
Panel technology In-Plane Switching Technology
Aspect ratio 16:9
Viewable Image
Diagonal
Width (active area)
Height (active area)
Tot a l a re a
604.70 mm (23.80 in.)
527.04 mm (20.75 in.)
296.46 mm (11.67 in.)
156246.28 mm
2
(242.18
in.
2
)
685.80 mm (27.00 in.)
597.89 mm (23.54 in.)
336.31 mm (13.24 in.)
201076.38 mm
2
(311.67
in.
2
)
Pixel pitch 0.2745 mm x 0.2745 mm 0.3114 mm x 0.3114 mm
Pixel per inch (PPI) 92.53 81.59
Viewing angle 178° (vertical) typical
178° (horizontal) typical
Luminance output 250 cd/m² (typical) 300 cd/m² (typical)
Contrast ratio 1000 to 1 (typical)
Faceplate coating Anti-Glare with 3H hardness
Backlight LED
Response time 8 ms (Normal)
5 ms (Fast)
Color depth 16.78 million colors
Color gamut sRGB 99%
Built-in devices 1 x USB 3.2 Gen1 upstream port
4 x USB 3.2 Gen1 downstream ports