NEC PE523X User Manual page 8

Power management function
The projector has power management functions. To reduce power consumption, the power management functions
(1 and 2) are factory preset as shown below. To control the projector from an external device via a LAN or serial
cable connection, use the on-screen menu to change the settings for 1 and 2.
1. STANDBY MODE (Factory preset: NORMAL)
To control the projector from an external device, select [NETWORK STANDBY] for [STANDBY MODE].
NOTE:
• When [NORMAL] is selected for [STANDBY MODE], the following terminals and functions will not work:
MONITOR OUT terminal, AUDIO OUT terminal, LAN functions, Mail Alert function, DDC/CI (Virtual Remote Tool). Please refer to page 74
about details.
• When [NETWORK STANDBY] has been set for [STANDBY MODE] and the LAN has been in link-down condition for 3 minutes, [STANDBY
MODE] will transit into [NORMAL] automatically for the purpose to save the consumption power.
2. AUTO POWER OFF (Factory preset: 1 hour)
To control the projector from an external device, select [OFF] for [AUTO POWER OFF].
NOTE:
• When [1:00] is selected for [AUTO POWER OFF], you can enable the projector to automatically turn off in 60 minutes if there is no signal
received by any input or if no operation is performed.
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Important Information