2 press point down button to move a red frame pointer to the item that you want to set and then press set button. setting dialog box appears.
this function turns projection lamp off when this projector detects signal interruption and is not used for a certain period in order to reduce power consumption and maintain the lamp-life. (this projector is shipped with this function on.)
power management function operates to turn projection lamp off when the input signal is interrupted and any button is not pressed over 5 minutes. this function operates as follows;
1. when any input signal is interrupted, “no signal” and the counting down display appears (for 5 minutes).
2. after counting down for 5 minutes, projection lamp and ready indicator are turned off. (cooling fans keep running.)
3. ready indicator starts to flash after cooling down projection lamp about for 90 seconds (power management mode).
in this power management mode, projection lamp is automatically turned on when the input signal is connected or projector is operated with any button on top control or on remote control unit again.
when this function is “on,” the projector is automatically turned on just by connecting ac power cord to a wall outlet.
be sure to turn the projector off properly (refer to the section “turning off projector” on p19). if the projector is turned off in the wrong steps, on start function does not operate properly.
this projector has two different remote control codes; the factory-set normal code (code 1) and the secondary code (code 2). this switching function prevents remote control operation mixture (jam) when operating several projectors or video equipment together.
when operating projector in “code 2,” both projector and remote control unit must be switched to “code 2.”
to change the code of the projector;
set remote control in the setting menu to “code 2.” to change the code of the remote control unit;
press both menu and image buttons on remote control unit together for over 10 seconds.
after changing the code, make sure remote control unit operates properly.
to return to the normal code (code 1), operate both the projector and remote control unit in the ways above again.
when batteries of remote control unit are replaced or alloff switch is turned to “all-off,” the remote control code automatically returns to the normal code (code 1).
this function is used to reset lamp replace counter. when replacing projection lamp, reset lamp replace counter by using this function. refer to page 38 for operation.