Sleep timer, Auto off, Power on delay – HP LD5535 55-inch LED Digital Signage Display User Manual
Page 28: Energy saving, Factory reset

Sleep Timer
Sleep Timer is used to set the timer to go to the sleep mode. Once the specified time passes, the display
turns off automatically.
Auto Off
Auto Off is used to enable or disable the auto power off function. Setting Auto Off to On will turn off the
display if no image signal is detected for 10 minutes.
Power On Delay
Power On Delay is used to adjust the slider between 0 and 100 to set the delay time before turning the
display on. When turning more than one display at the same time, set Power On Delay of each display to be
different from each other to protect from overload.
Energy Saving
Energy Saving is used to change the energy-saving mode.
Factory Reset
Factory Reset is used to reset the display to the factory default settings. Be careful with this option because
all settings will be reset.
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Installing HP Network Sign Manager