VIEWSONIC VS13426 - Manual (Page 9)

ViewSonic VPC220 2
System Overview
Front view
No. Item Description
1 Microphone Use for chatting and other interactive applications.
2 Webcam
Use for taking pictures, recording videos, and video
conferencing.
3
Touch Screen
(select model)
Touch the screen to select objects and perform other tasks.
4 Power Button Press to power on / off the device.
5
Brightness
Control Button
1. Select HDMI-in & PC input signal when plug cable to
VPC220.
2. Press these button(+/-) to adjust the LCD screen
brightness
6
LED
(wireless / HDD)
The LED turns blue when the corresponding function is
enabled