Mitsubishi Electronics XD490U user manual Viewing video images continued, EN-20, Volume

Models: XD490U

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VOLUME

Viewing video images (continued)

POWER button

POWER button EN-20Manual backgroundManual backgroundManual background

POWER STATUS

AUTO POSITION

COMPUTER KEYSTONE VIDEO

ENTER

VOLUME

MENU

To stop projecting:

8.Press the POWER button.

A confirmation message is displayed.

To cancel the procedure, leave the projector for a while or press the MENU button.

9.Press the POWER button.

The lamp goes out and the projector goes into a standby mode. In this standby mode, the POWER indicator blinks red.

10.Wait about 1 minute for the POWER indicator to be lit in red steadily.

During this period of 1 minute in the standby mode, the intake fan and exhaust fan rotate to cool the lamp.

The lamp can't be lit again for 1 minute after turned off for safety purpose. It will take another 1 minute for the STATUS indicator to go out. If you want to turn on the projector again, wait until the indicator goes out, and then press the POWER button.

The air outlet fans rotate faster as the temperature around the projector rises.

Do not unplug the power cord while the POWER indicator is blinking. Unplugging the power cord immediately after use may cause a breakdown.

Though the fans make loud sounds during cooling, such symptom is not a malfunction.

11.Unplug the power cord from the outlet.

The POWER indicator will go out.

If the power cord should be unplugged accidentally while either the air inlet fan or the air outlet fans are oper- ating or the lamp is on, allow the projector to cool down for 10 minutes with the power off. To light the lamp again, press the POWER button. If the lamp doesn't light up immediately, repeat pressing the POWER button 2 or 3 times. If it should still fail to light up, replace the lamp.

Cover the lens with the lens cap to protect it from dust.

Volume from the speaker

Press the VOLUME + or - button to change the volume from the speaker.

The volume control bar will appear on the screen.

VOLUME

10

The volume control bar will disappear about 10 seconds after the VOLUME button is released.

The VOLUME buttons don't function while the menu selection bar or the menu is being displayed.

When a high-level audio signal, such as a DVD audio signal, is supplied to the AUDIO IN terminal, the output from the speaker may be distorted.

EN-20

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Mitsubishi Electronics XD490U user manual Viewing video images continued, EN-20, Volume