ViewSonic PJ503D-1 - Page 24

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ViewSonic Corporation Confidential - Do Not Copy PJ503D-1
5. Light on projector
6. Set user OSD values to default.
7. Enter factory mode.
8. Set Factory values to default.
9. Press “Calibration RGB” to let the black level to just distinguish, and the light output of white
level to just max.
10. Check the 32 levels of gray. All steps must appear.
Figure1