Epson PowerLite 2250U 5000-Lumen WUXGA 3LCD Projector User Manual

Page 212

212

• Check your computer or video source to make sure the volume is turned up and the audio output is set

for the correct source.

• Try disconnecting and reconnecting the audio cable.

• Check the audio cable connections between the projector and your video source.

• If you do not hear sound from an HDMI source, set the connected device to PCM output.

• Make sure any connected audio cables are labeled "No Resistance".

• If you are using the USB Display function, turn on the

Output audio from the projector

setting in the

Epson USB Display Settings program on your computer.

• If you are using a Mac and you do not hear sound from an HDMI source, make sure your Mac

supports audio through the HDMI port. If not, you need to connect an audio cable.

• If you want to use a connected audio source when the projector is off, set the

Standby Mode

option to

Communication On

and make sure the

A/V Settings

options are set correctly.

• If you turn the projector on immediately after turning it off, the cooling fans may run at high speed

momentarily and cause an unexpected noise. This is normal.

Parent topic:

Solving Image or Sound Problems

Related references

Solving Projector or Remote Control Operation Problems

Check the solutions in these sections if you have problems operating the projector or remote control.

Parent topic:

Solving Problems