Check Lamp Hours
Press the Menu button, then select About. If the maximum lamp time of 2,000 hours is exceeded, the lamp will not light. The lamp must be replaced and the lamp timer reset before the projector will operate.
Reset Lamp Hours
- Press the Menu button. Go to Settings > Service. Select Lamp Reset.
- If reached 2,000 hour life, Press and Hold the "Volume+" button and then Press the "Volume -" button and hold for ten seconds to reset.