9-4 System Diagnosis and Support
9.2.1 Start Process of Complete System
9.2.1.1 Powered on by AC
The original status:
Finishing loading
3.3VSTB,Finishing
loading 5VSTB
The AC status indicator on the control panel lights on, but
the indicators of HDD and standby are off.
Press the power button,
the power management
send the power-on
request to CPU
The Power-on status indicator flashes continuously on
the control panel.
CPU responds to
requests,
The Power-on status indicator on the control panel lights
for a long time.
The power has been
power on
1: The control panel backlight lights on.
2: The power status indicators on the IO panel all light on.
3: The fan starts to run.
After finishing HDD
initialization and logic
configuration, PC enters
into BIOS stage
There are data output and images displaying on the
monitor.
9.2.1.2 Powered on by Battery
The original status:
finishing loading 3.3VSTB
The battery indicator on the control panel lights on, but
the indicators of HDD, standby and AC status are off.
The power management
send the power-on
request to CPU
The Power-on status indicator flashes continuously on
the control panel, and the machine can’t start normally
CPU responds to
requests,
The Power-on status indicator on the control panel lights
for a long time.
The power has been
power on
1: The control panel backlight lights on.
2: The power status indicators on the IO panel all light
on.
3: The fan starts to run.
After finishing HDD
initialization and logic
configuration, PC enters
into BIOS stage
There are data output and images displaying on the
monitor.