40SETTINGThis function turns Projection Lamp off when this projector detectssignal interruption and is not used for a certain period in order toreduce power consumption and maintain Lamp-life. (This projector isshipped with this function ON.)Power Management function operates to turn Projection Lamp offwhen input signal is interrupted and any button is not pressed over 5minutes. This function operates as follows;1. When any input signal is interrupted, “No signal” and countingdown display appears (for 5 minutes).2. After counting down for 5 minutes, projector lamp and READYindicator are turned off.3. When READY indicator flashing, Projection Lamp can beturned on again (Power Management mode).In this Power Management mode, Projection Lamp isautomatically turned on when input signal connected orprojector is operated with any button on Side Control or onRemote Control Unit again.Power managementTime left until Lamp off.Press SELECT button at this icon todisplay other items.Lamp ModeNOTE : After changing Lamp Mode, it cannot be switched again for 90 seconds.This Projector is equipped with 4 Projection Lamps and a number of using lamps can be switched to 4 lamps or 2 lamps.Using 2 lamps maintain life of Projection Lamps.To change over Lamp Mode1. Press MENU button and ON-SCREEN MENU will appear. Press POINT LEFT/RIGHT buttons to select SETTING andpress SELECT button. Setting dialog box appears.2. Press POINT DOWN button to move a red frame pointer to “Lamp mode”. Set "4 lamps mode" or "2 lamps mode" bypressing POINT LEFT/RIGHT button(s). When Lamp Mode is set from "4 lamps mode" to "2 lamps mode" imagebecomes little darker. When Lamp Mode is set from "2 lamps mode" to "4 lamps mode" image become brightergradually.Press SELECT button at this icon todisplay previous items.Move a pointer to item and thenpress POINT LEFT/RIGHTbutton(s).This function allows you to change brightness of the screen.···· normal brightness.···· brightness according with the input signal.···· lower brightness reduces the lamp power consumptionand extends the lamp life.Lamp control