3. Replacement and Adjustment
Fan locations
1. Fan1 (Intake fan)
2. Fan2 (Lamp fan)
3. Fan3 (Exhaust fan)
Keystone Calibration
1.
Press the [Input] button and
mode.
• When using the remote controller, press the [Enter] button twelve times, and then press the [1]
button four times.
106
buttons of the projector simultaneously in the service