Other Problems; No Sound Can Be Heard Or The Sound Is Faint; No Sound Can Be Heard From The Microphone - Epson EB-435W User Manual

Problem Solving

Other Problems

No sound can be heard or the sound is faint

Check
Check that the audio/video cable is securely attached to both the
projector and audio source.
Is the volume adjusted to the minimum setting?
Is the Mic Input Level set at the maximum?
Is A/V Mute active?
Is the audio cable's specification "No resistance"?
Is it connected with an HDMI cable?
Is Output audio from the projector selected?
(Only when projecting USB Display)
Is the correct audio input selected?

No sound can be heard from the microphone

Check
Is the microphone connected correctly?
Is the microphone input volume turned down too low?
Disconnect the cable from the audio input port, and then reconnect the cable.
Adjust the volume so that sound can be heard.
s Settings - Volume p.63
s "Adjusting the Volume" p.38
Lower the Mic Input Level.
s Settings - Mic Input Level p.63
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)"
When using a commercially available audio cable, make sure it is labeled "No resistance".
If no audio is output when connecting via an HDMI cable, set the connected equipment to PCM output.
Click All Programs - EPSON Projector - Epson USB Display - Epson USB Display Vx.xx Settings, and then select
Output audio from the projector.
Check the Audio Input from the configuration menu.
s Extended - Operation - Audio Input
Disconnect the cable from the Mic port, and then reconnect the cable.
s "Connecting External Equipment"
Adjust the microphone input volume so that sound can be heard.
s Settings - Mic Input Level p.63
Remedy
p.44
p.64
Remedy
p.24
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