Fujitsu Siemens Computers B15-1 manual Frequency out of range, ## kHz / ## Hz, 1024x768 with 60 Hz

	Colour monitor B15-1
Message:	The input signal (horizontal frequency and
Frequency out of range:	refresh rate) at the displayed input does not
	correspond to the technical monitor data.
## kHz / ## Hz	Ê Adjust the video frequency range using the
Please change the display mode to
	computer software (see documentation for
1024x768 with 60 Hz.	your computer or your graphics card).
Picture position is not correct	The monitor recognises an undefined mode (see
	"Technical data").
	Ê Press the EXIT/AUTO button to perform the
	auto-adjustment of the screen.
	Ê Set the picture position with the OSD menu
	(see "Operation of the monitor").
Having this problem?	Check the following points:
Picture is shaking	Ê Check whether the data cable for the
	monitor is correctly attached to the monitor
	port on the computer.
Picture disturbances (vertical lines)	Ê Press the EXIT/AUTO button to perform the
	auto-adjustment of the screen.
Picture disturbances (horizontal lines, picture	Ê Press the EXIT/AUTO button to perform the
noise)	auto-adjustment of the screen.
The screen becomes darker	The background lighting has a limited lifetime. If
	your monitor display should become too dark,
	the background lighting will have to be
	exchanged.
	Ê Please contact our help desk.

A26361-K905-Z100-2-5E19 English - 21