Engine Adjustment - Optoma ML300 Service Manual

2-10 Engine Adjustment

1. Environment Adjustment
- The distance �etween the projecton lens
and the screen is 1.3m.
- This process should �e done at a dark
environment (under 2 Lux).
2. Procedure Adjustment
- Press �Up�-��Home�-��Down�-���oom� Press �Up�-��Home�-��Down�-���oom�
of remote control to get into service
mode,then seclect �Test pattern�.
- Change the screen to �white screen�.
- Loosen the 2 screws slightly on the engine
module,then use Pliers or other tools to
knock the green square to readjust the
image,until the image is normal.
3. A�normal image inspection
- It should not have any a�normal color at the
rim of the image �y estimating through the
eyes.
Note: - To avoid over adjusting the mirror.
- After the operation, please use the
glue to fix the screws.
ML300
Confidential 2-14