Mindray Z6, Service Manual

Page: 123 / 173

System Diagnosis and Support
8-3
The system is frozen.
Ultrasound imaging
hardware system is in the
dormancy mode
status.
Power-off
status
The system is on the
power-off status: when
connected the AC power
supply the AC indicator is
on, else refer to the
instruction of
“Battery
status indicator”
Press the power switch for a
short time, and then the system
is turned off by choosing from
the status popped on the
screen
Starting the system by
pressing the power
switch for a short time
8.2 Starting Process of the Whole System
The system is powered on
User screen
Press the power button on
the control panel
Blank screen in the short
time, BIOS startup
graphics displays
Linux startup graphics
displays(no progress bar)
Doppler startup graphics
displays(progress bar
displays)
Linux OS startup
Doppler startup
After the system is
powered on, BIOS startup
Power-on status indicator
blink green after 3 S
flashing
Hard disk indicator
starts to flash
The color of some
mode key (such as B
mode) on the control
panel turns on orange
1.The control panel backlight
lights on
2.The power status indicators on
the IO Back panel all light on.
3,The fan starts to run