Epson EB-940, User Manual, Page: 116 / 149

Check Remedy
Is the Mic Input Level set at the maximum? Lower the Mic Input Level.
s
Settings - Mic Input Level p.88
Is A/V Mute active? Press the [A/V Mute] button on the remote control to cancel A/V Mute.
s
"Hiding the Image and Sound Temporarily (A/V Mute)" p.57
Is the audio cable's specification "No resistance"? When using a commercially available audio cable, make sure it is labeled "No resistance".
Is it connected with an HDMI cable? If no audio is output when connecting via an HDMI cable, set the connected equipment to PCM output.
Is
Output audio from the projector
selected?
(Only when projecting in USB Display, when projecting one screen
in EasyMP Network Projection, or one screen in EasyMP Multi PC
Projection.)
Click
All Programs
-
EPSON Projector
-
Epson USB Display
-
Epson USB Display Vx.xx Settings
, and then select
Output audio from the projector
.
When projecting in EasyMP Network Projection or EasyMP Multi PC Projection: In the software you are using, select
Output audio from the projector from the Audio Output tab in Set Options .
There is noise in the audio (when projecting EasyMP Network Projection, EasyMP MultiPC Projection, USB Display, or Quick Wireless
Connection)
Check Remedy
Is the volume for the computer set to the minimum while the
projector is set to the maximum?
If the volume for the computer is set to the minimum while the projector is set to the maximum, the noise may be mixed.
Turn up the computer's volume and turn down the projector's volume.
No sound can be heard from the microphone
Check Remedy
Is the microphone connected correctly? Disconnect the cable from the Microphone (Mic) input port, and then reconnect the cable.
s
"Connecting External Equipment" p.29
Is the
Mic Input Level
turned down too low? Adjust the
Mic Input Level
so that sound can be heard.
s
Settings
-
Mic Input Level
p.88
Is Plug-in Power set correctly? When using a condenser microphone, set
Plug-in Power
to On from the menu.
s
Extended - A/V Settings - Plug-in Power p.89
Problem Solving
116