Operating instructions

Rugged Computing
Users Manual Rugged Tablet PCs 17
1.6 12.1 inch I/O Functions
This section we will show the Tablet PC external connection parts and their
functions.
LED Indicator Status Description
LED Term Power mode Battery Status Storage Status Wi-Fi Status
LED
Indicator
Indicator
Status
Description
Green light：
When the
Power is On.
No light
means when
Power is Off.
Orange Light：
Under charging
Red Blinking Light：
Low Battery
(Check Chapter 2.2.3
for low battery and
replacing Hot swap
battery)
Green light：
when storage is
under operation.
No light means
when storage
stops operating.
Green light：
when Wi-Fi is
under operation.
No light means
when Wi-Fi
stops operating.
IO Functions Description