Hi I just purchased pd3200u and got it this morning. I connected to my apple TV with HDMI cable, but speaker doesn't work, no sound. I configured audio with auto detect function, still doesn't work. Please advice. Thanks.
Sorry to hear about your audio issue.
Does the apple TV work with another device with audio?
Does the projector work with another device with audio?
You can try these tips…
Please let us know.