Figure 2 Rear Panel - Quanmax QBOX-1300 User Manual

Rear Panel
Power Input
The supplied power adapter converts AC power to DC for use with this jack.
Power supplied through this jack supplies power to the PC. To prevent damage
to the PC, always use the supplied power adapter.
COM
D-Sub 9 pin connector for RS-232 connection
USB
The USB (Universal Serial Bus) port is compatible with USB devices such as
keyboards, mouse devices, cameras, and hard disk drives. USB allows many
devices to run simultaneously on a single computer, with some peripheral
acting as additional plug-in sites or hubs.
VGA
D-Sub 15 pin VGA connector for display output
Phone Jack
Audio Out
The stereo headphone jack is used to connect the system's audio out signal to
amplified speakers or headphones.
QBOX-1300 User's Manual

Figure 2 Rear Panel

17
Chapter 1