Epson EMP 7800, Руководство пользователя

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Playing Sound from the Video Equipment
The projector has a built-in speaker with a maximum output of 5 W. You
can output sound from the connected video equipment (such as a computer
or video deck) through the projector's built-in speaker if the video
equipment has an audio output port.
In the case of the [DVI] and [Computer] ports, the [Audio] port to use is
the port that is in the same box as the port being used to input the video
signals. For other ports, the [Audio] port matches the port in the same box
that is being used to input the video signals.
The audio cable to use for the connection can be either of the following,
depending on the shape of the [Audio] port.
To audio output ports
To [Audio] port
RCA audio cable
(accessory)
red
white
To audio output port
Audio cable
(accessory)
If the image signals are being input to
the [Video] port
When video signals are being input
to the [DVI] or [Computer] port
To [Audio] ports
TIP
• You can adjust the volume after projection has started. p.55
• If the audio signal source is connected to the audio ports that are
used in common with the [DVI] or [Computer] ports, the audio
signals that are being input are output regardless of the image signal
that is selected. The audio signals to be output using the "Computer/
DVI Audio Input" setting in the "Audio" menu can only be set to
"Computer" or "DVI".
• If using a commercially-available 2RCA (L/R)/stereo mini-jack
audio cable, use one that is marked as "No resistance".