Fujitsu Siemens Computers 21P3 Operating Manual page 28

Color monitor 21P3
No display (power indicator lights)
Ê
Check whether the system unit is switched on.
Ê
Check whether the data cable for the monitor is correctly attached to the monitor and the
monitor port on the system unit. If the BNC connections are used, check whether the plugs are
connected in the proper order (from left to right: red-green-blue-H-V).
Ê
Check whether the monitor connection of the system unit used is active.
Ê
Check whether the correct video signal (D-SUB/BNC) is selected in the OSD menu (see
"Operation of the
pressing the keys
Ê
Press any key on the PC keyboard - the PC may be in energy saving mode.
Ê
Alter the brightness and/or contrast until you get a picture.
Error messages on the screen
NO SIGNAL INPUT FROM INPUT A
NO SIGNAL INPUT FROM INPUT B
The video signal is set incorrectly.
Ê
Change the video signal in the OSD menu or by simultaneously pressing the keys
(INPUT A/B).
20 - English
monitor"), and change the video signal in the OSD menu or by simultaneously
and (INPUT A/B) if necessary.
OK
and
OK
A26361-K618-Z100-2-5E19