IEI Integration ECN-680A-H61 - Manual (Page 20)

ECN-680A-H61 Em b e d d e d S ys te m
P a g e 6
1.5.1 LED In d ic a to rs
There are five LED indicator lights located along the front panel of the ECN-680A-H61
(Figure 1-3).
Figure 1-3: LED Indicators
The descriptions of each LED indicator are listed below.
LED In d ic a to r De s c rip tio n
Power Shows power status.
Orange: Standby mode.
Blue: Power-on mode.
HDD Shows HDD status.
CPU Temperature Alert Blue: CPU temperature is normal.
Red: CPU temperature is too high.
AT/ATX Mode Shows the power mode status. Controlled by the AT/ATX
power mode switch.
Table 1-3: LED Indicators