Handleiding
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Power LED indicator
OSD controls
OSD messages
Audio
Faint shadow from the static image displayed is visible on the screen.
• Activate the power management function to let your computer and monitor go into
a low power "sleep" mode when not actively in use.
• Use a screensaver to prevent the occurrence of image retention.
The LED indicator is white or orange.
• If the LED lights up in solid white, the monitor is powered on.
• If the LED is illuminated in white and there is a message Out of Range on the screen,
this means you are using a display mode that this monitor does not support, please
change the setting to one of the supported mode. Download Resolution file from
the website (see Product support on page 4). Refer to "Adjusting the Screen
Resolution". And then select the correct resolution, refresh rate and make
adjustments based on these instructions.
• If the LED is illuminated in orange, the power management mode is active. Press
any button on the computer keyboard or move the mouse. If that does not help,
check the signal cable connectors. If any pin is bent or broken off, please contact
your dealer to get necessary support.
• If the LED is off, check the power supply mains socket, the external power supply
and the mains switch. Turn on the LED indicator from System > LED Indicator.
The OSD controls are inaccessible.
To unlock the OSD controls when it is preset to be locked, press and hold any key for
5 seconds.
A message Out of Range on the screen during computer boot up process.
If there is a message Out of Range on the screen during computer boot up process,
this means computer compatibility caused by operating system or graphic card. The
system will adjust the refresh rate automatically. Just wait until the operating system
is launched.
No sound can be heard from the built-in speakers.
• Check whether the desired cable to input audio signals is properly connected. See
Connect the audio cable. on page 24 for details.
• Increase the volume (volume may be muted or too low).
• Remove your headphone and/or external speakers. (If they are connected to the
monitor, the built-in speakers are automatically muted.)
Bekijk gratis de handleiding van BenQ EW2790U, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | BenQ |
| Model | EW2790U |
| Categorie | Monitor |
| Taal | Nederlands |
| Grootte | 4627 MB |
