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Chapter 2. Device overview
2.2
Front view of the device
Figure 2.1: officeBox Front mask.
As can be seen on figure 2.1, OfficeBox has only one through-hole control button and
three LEDs used for signalling the system status.
•
P
WR
- Left most LED, signals that the system is powered on,
•
S
YS
- Middle LED, signals that the system is started and operational,
•
C
ALLS
- Right most LED, signals that the system has active calls running at the
moment.
Reset through-hole button has several purposes, but for the end user two most important ones
are:
•
Press the button and hold it for three seconds, release it and the appliance will reboot,
•
Press the button and hold it for six seconds, release it and the appliance will shutdown.
W
Holding the Reset button for more than 6 seconds will trigger the factory reset, and as a
consequence all contained data will be lost.
2.3
Back view of the device
Figure 2.2: OfficeBox Back plate.
Rear panel of the appliance is custom made so it can accommodate one or two cards (see
Hardware Specification document). Two blanking plates, as seen on figure 2.2, are used to
cover the holes where cards might be used. Depending on the configuration, there will be at
least one analog card, or two in better equipped devices.
