Dell 3400MP owner manual Audio Menu, Management Menu

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Audio Menu

VOLUME—Pressto decrease the volume and to increase the volume.

MUTE—Allow to mute the volume.

Management Menu

MENU LOCATION—Select the location of the OSD on the screen.

PROJECTION MODE—Select how the image appears:

• Front Projection-Desktop (the default).

• Rear Projection-Desktop — The projector reverses the image so you can project from behind a translucent screen.

SIGNAL TYPE—Manually select signal type RGB, YCbCr, YPbPr.

LAMP HOUR—Display the operating hours since the lamp timer reset.

LAMP RESET—After you install a new lamp, select Yes to reset the lamp timer.

POWER SAVING—Select Yes to set the power saving delay period. The delay period is the amount of time you want the projector to wait without signal input. After that set time, the projector enters power saving mode and turns off the lamp. The projector turns back on when it detects an input signal or you press the power button. After two hours, the projector turns off and you need to press the power button to turn the projector on.

AUTO SOURCE—Select On (the default) to autodetect the available input signals. When the projector is on and you press SOURCE, it automatically finds the next available input signal. Select Off to lock the current input signal. When Off is selected and you press SOURCE, you select which input signal you want to use.

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Using Your Projector