14
GETTING TO KNOW YOUR E
cho-40F
©E
cho-40F
User Manual
2.2.1 Reset Tact Switch
It is a hardware reset switch. Use this switch to reset the system without power
off the E
cho-40F
. Press the Reset Switch for a few seconds, then reset will be
enabled.
USB 2.0
USB 3.0
POWER
RESET
HDD
PWR
DP1
DP2
LAN1
LAN2
DVI-D
CFast
SIM 1
SIM 2
2.2.2 Power Button
The Power Button is a non-latched switch with dual color LED indication. It
indicates power status: S0, S3 and S5. More detail LED indications are listed as
follows:
To power on E
cho-40F
, press the power button and then the blue LED is
lightened.
To power off E
cho-40F
, you can either command shutdown by OS operation, or
just simply press the power button.
If system error, you can just press the power button for 4 seconds to shut down
the machine directly.
Please do note that a 4-second interval between each 2 power-on/ power-off
operation is necessary in normal working status. (For example, once turning
off the system, you have to wait for 4 seconds to initiate another power-on
operation).
LED Color
Power Status
System Status
Solid Blue
S0
System working
Solid Orange
S3, S5
Suspend to RAM, System off with standby
power
USB 2.0
USB 3.0
POWER
RESET
HDD
PWR
DP1
DP2
LAN1
LAN2
DVI-D
CFast
SIM 1
SIM 2