Samsung SP-L331 - Manual (Page 52)

3-5 Using
Filter Check Time Sets the check period for the filter. (Unit: hour)
• <Off>-<100>-<200>-<400>-<800>
If the filter usage time is larger than the filter check period, the filter check message is
displayed for a minute whenever the projector is turned on.
Filter check message: <Check the filter, and if necessary, clean or replace it.>.
Auto Power On With Auto Power On, if power is supplied to the projector, it turns on automatically without your press-
ing the Power button.
• <Off>-<On>
Sleep Timer With Sleep Timer on, if there is no input signal for the specified time, the projector turns off automati-
cally.
(There must be no button input from the remote control or the top of the projector for the specified
time)
• <Off>-<10 min>-<20 min>-<30 min>
Information You can check external source signals, picture setup, PC picture adjustment.
MENU DESCRIPTION