Setting
Lamp mode
This Projector is equipped with 2 Projection Lamps. This function allows you to choose how to use the lamp as follows.
Lamp1 | Always use Lamp 1. |
Lamp2 | Always use Lamp 2. |
Lamp1/2 | Automatically switch the active lamp from one |
| lamp to the other when the projector is turned |
| Off and On each time the lighting time of a |
| lamp exceeds 10 hours. |
✔Note:
•When Lamp 1 or Lamp 2 mode is switched to Lamp 1/2 mode, the active lamp changes after the total lighting time of a currently used lamp exceeds 10 hours.
•When the total lighting time of one lamp exceeds the recommended total hours of use in the Lamp 1/2 mode, the Lamp mode will be switched to Lamp 1 or Lamp 2 mode automatically.
•Lamp mode cannot be changed for a while after turning on the projector. Lamp needs some time to stabilize after the power is turned on. Stored lamp mode will be active after the lamp is stabilized.
•When the different lighting time of the lamps light alternately, you may recognize different brightness and white balance on each different lighting time of lamps. When you change the other lamp, we recommend you always use the other lamp which is not changed.
Lamp control
Lamp control
This function allows you to change brightness of the screen.
Auto 1 | The brightness according to the input signal |
| (between Normal and Eco mode). |
Auto 2 | The brightness according to the input signal |
| (between High and Eco mode). |
High | Brighter than the Normal mode. |
Normal | Normal brightness |
Eco 1 | Lower brightness and Fan speed decrease. |
| Lower brightness reduces the lamp power |
| consumption and extends the lamp life. |
Eco 2 | Lower brightness and Fan speed increase. |
| Lower brightness reduces the lamp power |
| consumption and extends the lamp life. It is |
| recommended to use Eco 2 when using the |
| projector continuously over a long period of |
| time. |
Lamp life control
Select the lamp operation when the total lighting time of a lamp exceeds the recommended total hours of use.
Mode 1 | A lamp can be turned on even after exceeding |
| the recommended total hours of use. |
Mode 2 . . . . A lamp is not turned on after exceeding the recommended total hours of use.
Set the red frame pointer to the item and press the 
SELECT button.
Use the Point ed buttons to set the Lamp mode. Select from (Lamp1, Lamp2 or Lamp 1/2).
Select [Yes] to activate it.
✔Note:
•The fan noise becomes louder in Eco 2 than in Eco 1. Select the suitable mode for the used environment.
✔Note:
•A lamp is switched to the lamp which is not exceeding the recommended total hours of use next time when you turn on the projector, even when the Mode 1 is selected.
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