User Manual
1-2 Chapter 1: Product introduction
1.3 Monitor introduction
C422A/C423A/C424A
Menu
Close
Quick Fit
Brightness
Blue Light Filter
Menu
Close
Quick Fit
Brightness
Blue Light Filter
C620A/C622A/C623A/C624A/C624B
7
1234
5
6
1. Power button/power indicator
• Turns the monitor on/off.
• The color denition of the power indicator is as the below table.
White On
Amber Standby mode
Off Off
2. Menu button:
• Press this button to display the OSD menu when the OSD is off.
• Enters the OSD menu.
3. Close button:
• Press this button to display the OSD menu when the OSD is off.
• Exits the OSD menu.
4. QuickFit button:
• Press this button to display the OSD menu when the OSD is off.
• This is a hotkey to activate the QuickFit function designed for alignment.
• The QuickFit function contains pages of common grid patterns, paper
sizes, and photo sizes. (Please refer to 1.3.3 QuickFit Function).
5. Shortcut
• Press this button to display the OSD menu when the OSD is off.
• Default: Brightness hotkey