Title: +135.01=556.001-UM001T_01-CTOUCH Riva ManualV191202 EN.pdf
4 C T O U C H B u t t o nPower LEDRemote control sensorPowerRed: In standby mode. Blue: In power on mode.Aim the remote control towards this spot on the CTOUCH interactive display.Press the button for about 2 seconds to turn the CTOUCH interactive display on or off.3Display Port (DP) in4 USB-C5USB 2.0Connect an external device with a DP cable to this port.Connect an external device with an USB-C cable to this port. Note: the display supports USB 3.1 Gen 2.Connect a USB device to this port for Android. Note: use this USB-port for manual firmware updates.Navigation Bar controlPress the button once to call up the Navigation Bar.6 USB 3.0Connect a USB device to this port for OPS or Android.56NFC reader portUSB 2.0/Human Presence Detection portInsert the CTOUCH NFC reader (optional). Note: this port is dedicated to the NFC reader, normal USB device will not work.