Operation 13
Press the Power button {10} on the rear panel to
switch on the display.
Note: The display can be switched off by the
automatic power saving system. This is indicated
by the green LED. The LED is ON when the
display is in stand-by.
OPERATION: USER CONTROLS

How to switch on the

display

How to use the

automatic power

saving system

The power saving system, if switched on, can
power down the display when you don't use the
computer that produces the video and sync.
signals for a while. In that way, the system
reduces the display's power consumption. While
the display is powered down, the picture tube will
be blanked, and the green LED on the front is on.
The power saving system is switched off when
the display is produced. It can be switched on by
a qualified technician.
Note: The power saving system can only work if
the connected imaging board supports power
management.
For more details, please read Appendix A,
"Background information".
Turning the knob clockwise
increases the value (rear view)

How to control

contrast and

brightness

The contrast knob {2} and the brightness knob
{3} are located on the rear panel.
When you turn one of the knobs, the on-screen
display (OSD) appears.
How to use the rear panel knobs
• As you turn the knob, you feel ‘clicks’.
• Turn the knob clockwise to increase the
contrast or brightness value. Turn counter-
clockwise to decrease the value.
• A moveable cursor in the OSD indicates the
current value.
• Turn the knob quickly to move the cursor in
big steps. Turn slowly to move in small steps.