System Diagnosis and Support 11-5
1. Backlight of control panel is on.
2. Monitor indicator is on.
3. Fans run.
Hardware is initialized and logic
is configured. PC enters into
BIOS process.
11.2.2 BIOS Start-up Process
Self-test after the system power-on
Black screen but short time.
Initialization & Record the setting
value& Runtime program
Display BIOS start-up screen.
Load the operating system
Display BIOS start-up screen during the loading. After
loading, it is black screen and then turn to WINDOWS
start-up screen.
11.2.3 Windows Start-up Process
Black screen but short time.
Detect and configure hardware
Black screen but short time.
Mindray Logo page appears and information display in
progress bar.
11.2.4 Doppler Start-up Process
11.2.4.1 Start-up Process