2-23 Re-write Lamp Usage
Hour
1. Get into service mode.
- Press (Power→Left→Left→Up) to get
into service mode
2. Use "Left" or "Right" key to re-write the
lamp hour back to previous lamp usage
hour.
3. Choose exit.
Note: - Left key = decrease lamp hour
Right key =increase lamp hour
- Take HD80 for example, HD80-LV/
HD803-LV series is the same as HD80.
2-24 Re-write Display Hour
1. Get into service mode.
2. Use "Left" or "Right" key to re-write the
display hour back to previous display
hour.
3. Choose exit.
Note: - Left key = decrease lamp hour
Right key =increase lamp hour
- Take HD80 for example, HD80-LV/
HD803-LV series is the same as HD80.
HD80/HD80-LV/HD803-LV Series Confidential
2-15