chiliGREEN D620S U - Manual (Page 172)

Troubleshooting
Display 7 - 15
7
Display
Nothing appears on screen.
possible cause: The system is in a power saving mode.
indicator: The LED power indicator, , is blinking
green.
solution: Toggle the suspend key combination, Fn + F4
Suspend (see Chapter 2:“Function Keys” on
page 2-22).
possible cause: The screen controls need to be adjusted.
solution: Toggle the screen control key combinations Fn +
F8 and F9 (see Chapter 3:“Opening the LCD”
on page 3-2). If you’re connected to an external
monitor, make sure it’s plugged in and turned on.
You should also check the monitor’s own bright-
ness and contrast controls.