-12-
Counter
Projector 500 H
Lamp
Normal 200 H
Eco 300 H
Corresponding value 600 H
Total lamp used time
Projector used time
How to check lamp used time
Maintenance
Resetting the lamp counter
Be sure to reset the lamp counter after the lamp is replaced. When the lamp counter is reset, the LAMP RE-
PLACE indicator stops lighting and the lamp replacement icon disappears.
Note:
• Do not reset the lamp counter without replacing the lamp. Be
sure to reset the lamp replacement counter only after replacing
the lamp.
1
2
Lamp counter
3
Lamp mode
Press the MENU button to display the on-screen menu.
Use the point ed buttons to select Setting and then
press the point 8 button or the SELECT button.
Use the point ed buttons to select the Lamp coun-
ter and then press the SELECT button. Use the Point
ed buttons to select the Lamp counter reset and then
press the SELECT button. Lamp replacement coun-
ter Reset? appears. Select Yes to continue.
Another confirmation dialog box appears, select Yes to
reset the lamp counter.
The LAMP REPLACE indicator will light yellow when the total lamp used time (Corresponding value) reaches 3,000
hours. This is to indicate that lamp replacement is required.
The total lamp used time is calculated by using the below expression,
Total lamp used time (Corresponding value) = Teco + (Tnormal x 1.5)
Teco: used time in the Eco1 and Eco2 mode
Tnormal : used time in the normal mode and auto mode
You can check the lamp used time following to the below procedure.
1 Press and hold the ON/STAND-BY button on the projector or the ON button on the remote control for more than
20 seconds.
2 The projector used time and lamp used time will be displayed on the screen briefly as follows.
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