Re-Write Lamp Usage Hour - Optoma ES526 Service Manual

3. Abnormal image inspection
- It should not have any abnormal color
at the rim of the image by estimating
through the eyes.
Note: - To avoid over adjusting the rod.
- After the opreation, please use the glue
to fix the screws.
2-25 Re-write Lamp Usage
Hour
1. Get into service mode
- Press "Power", "Left", "Left" and "Menu"
buttons sequentially to get into service
mode.
2. Use "up" or "down" buttons to select
"Exit", then use "left" or "right" buttons to
re-write the lamp hour back to previous
lamp usage hour.
3. Press "Enter" to exit the service mode.
Note: left key = decrease lamp hour
right key =increase lamp hour
ES526/EX536/EX531/CB2800/ES526L/EX536L Confidential
2-17