Display on/off
6 Daily operation
Display on/off
The display has no power button.
• The display automatically turns on as soon as the power cord is connected to the mains
plug.
• The display responds to the video signal on its video sources:
– The display turns on when it receives a video signal.
– By default the display turns off as soon as no signal is received anymore.
NOTICE
The display requires at maximum 30 seconds to power-up.
NOTICE
To help you save energy, change the Power Plan Settings of your workstation to make sure
your display turns off as soon as your workstation is in sleep mode.
Power status
The Power Status LED shows you the power status of the display.
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Fig. 12: Power Status LED
Power status
Power supply unplugged or switched off
Display powering up (initializing)
Normal operation
Standby mode
PP27QHD Display MMPC-4227F1
LED mode
Dimmed
Amber
Green
Red (slow blinking)
Daily operation
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