1.4 External Overview
The panel PC is a rectangular cubic structure that comprises of a screen, rear panel, top
panel, bottom panel and two side panels (left and right). An aluminum frame surrounds the
front screen. The rear panel provides screw holes for a wall-mounting bracket, and an arm
mounting interface. The bottom panel provides access to external interface connectors.
1.4.1 Front Panel
The front side of the UPC-V315-QM77 is a flat panel TFT LCD screen surrounded by an
aluminum frame. At the top of the front panel features one 2.0 megapixel webcam that
supports auto-focus (AF), auto-exposure (AE) and auto white balance (AWB). The front
panel also has following buttons, LED indicators and sensors:
Buttons: F1~F10 (same as the function key on the keyboard)
LEDs
o Power 1 LED
o Power 2 LED
o AT/ATX power mode LED
o CPU temperature alert LED
o Wi-Fi connection LED
o RFID LED
o Bluetooth LED
o 3G connection LED
o GPS LED
o Auto dimming LED
o Microphone on/off LED
o Audio mute LED
Sensors
o Ambient light sensor
o Infrared remote control sensor
