4
W22IB3S Quick Start Guide
Getting Started
Capacitor Touch Keys Introduction
The W22IB3S-PCA3 comes with five capacitive touch keys on the front panel for quick
access to hardware and display OSD control.
Touch Keys
Function
Description
Power
Power on/off control
Brightness/Volume
To increase brightness of panel
/To increase Volume
(by HotTab Setting)
Brightness/Volume
To decrease brightness of panel
/To decrease Volume
(by HotTab Setting)
Menu
Switch to Metro or Desktop
(by HotTab Setting)
Function
User programmable function key
(by HotTab Setting)