Changing The Bezel Button Functions; Adjusting The Bezel Button Leds; Using Auto-Sleep Mode - HP DreamColor Z24X User Manual

Connect from the DisplayPort OUT of one monitor to the DisplayPort IN of the next, until you have the
desired number of displays.
If you want different information on each screen be sure that all upstream monitors are configured to
DisplayPort 1.2 mode, as described above.
The number of monitors you can connect through DisplayPort multistreaming depends on a number
of factors, including the resolutions and scan rates used for each monitor and the capabilities of your
GPU or embedded graphics system. Check the manual that came with your graphics card for further
information on its capabilities.

Changing the Bezel Button Functions

You can change the top-level front bezel button functions from their default values so that when the
buttons are activated you can quickly access commonly used menu items.
To change the bezel button functions:
1. Press one of the five front bezel buttons to activate the buttons, and then press the bottom Open
Menu button to open the OSD.
2. In the OSD, select Menu and Message Control > Configure Function Buttons and then
select one of the available options for the button you want to reconfigure.

Adjusting the Bezel Button LEDs

The bezel button LEDs have an automatic fade-out feature that is active by default. The LEDs will
fade after the OSD timeout period. You can change the LED behavior so that they do not fade out
and you can also adjust the brightness of the LEDs if the fade-out feature is disabled.
To disable the bezel button fade-out feature:
1. Press one of the five front bezel buttons to activate the buttons, and then press the bottom Open
Menu button to open the OSD.
2. In the OSD, select Menu and Message Control > Bezel Button Auto-Fade > Disable (Always
On).
If the bezel button fade-out feature has been disabled (as described above), you can adjust the
brightness of the buttons on the front bezel to different levels of ambient lighting.
To change the bezel button brightness:
1. Press one of the five front bezel buttons to activate the buttons, and then press the bottom Open
Menu button to open the OSD.
2. In the OSD, select Menu and Message Control > Bezel Button Brightness and use the
adjustment scale to set the buttons to the desired brightness.

Using Auto-Sleep Mode

The display supports an OSD (On-Screen Display) option called Auto-Sleep Mode that allows you to
enable or disable a reduced power state for the display. When Auto-Sleep Mode is enabled (enabled
by default), the monitor will enter a reduced power state when the host PC signals low power mode
(absence of either horizontal or vertical sync signal).
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