VIEWSONIC PJ875 - Manual (Page 17)

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u u u u u Powering Off the Projection Display
1. Press the “Power/Standby” button to turn off the projector lamp.
2. After pressing the “Power/Standby” button, you will see a message “ Power off the
lamp? ” on the on-screen display. Press the “Power/Standby” button again to confirm.
Otherwise the message will disappear after 5 seconds.
3. “LAMP “ LED indicator will flash amber for about one minute. After the “LAMP” LED
indicator stops flashing , you can turn off the main power switch on the back of the
projector.
*If you want to turn on the main power switch immediately, you must allow about 10
minutes for thermal dissipation.
4. Disconnect the power cord from the electrical outlet and the projector.
* When the “LAMP” indicator lights solid amber; please change the lamp
module immediately.
* When the “TEMP” indicator lights solid amber, it indicates the display
has been overheated. The display will automatically shut itself down.
Under normal conditions, the display can be switched on again for your
presentation. If the problem persists, you should contact your local dealer or
our service center.