UPC-12A/GM45 Panel PC
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1.2 External Overview
The flat 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. A 2.5” SATA HDD bay and a backup battery can also be
accessed through the rear panel. The bottom panel provides access to external interface
connectors that include LAN, USB 2.0, VGA, audio jack, serial port connectors and PCI
expansion card slot.
1.2.1 Front Panel
The front side of the UPC-12A/GM45 is a flat panel TFT LCD screen surrounded by an
aluminum frame. The bottom of the front panel features two USB ports protected by the
waterproof cover. The front panel also has following LED indicators and sensor:
Power adapter LED
HDD status LED
Battery charging LED
Battery discharging LED
Ambient light sensor
Figure 1-2: Front View
