Eiki EK-610U Service Manual page 59

7. Prepare to update projector.
-Click "next".
8. Updating projector.
During the update:
- Do not start or exit any programs on the
computer.
- Do not turn off the projector or computer.
- Do not connect or disconnect any cables
or power cords.
EK-610U/EK-611W/EK-612X
5-10