Installation

Powering On/Off the Projector

Powering On the Projector

1.Remove the lens cap.

2.Ensure that the power cord and signal cable are securely connected. The Power LED will turn red.

3.Turn on the lamp by pressing “Power/Standby” button on the control panel.And the Power LED will turn green.

4.Turn on your source (computer, notebook, video player, etc.). The projector will detect your source automatically within “Management” menu; check that “Source Lock” has been set to “Auto”.

If you connect multiple sources at the same time, use the “Source” button on the control panel or direct source key on remote control to switch.

2Power/Standby

Turn on the projec- tor first and then the signal sources.

1 Lens Cap

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Optoma Technology EP747 manual Powering On/Off the Projector, Powering On the Projector