Troubleshooting

Feedback

-make sure computer audio is set to 75%

-turn down gain on mixer, should be around 50

-use pad on mixer if needed

Computer Cords

-plug in HDMI (projects visuals)

-plug in sound cord (connects audio from the computer to the speakers)

-Change settings on computer to external headphones, sound cord, etc. (whatever option is displayed besides the computer's speakers)

Overlapping Audio

-if audio is playing from both the speakers and a TV, an unwanted echo effect will occur

-be sure the TV's volume is turned off

Ballroom Projector Flickering

-HDMI connection is unreliable

-be sure all parts of HDMI connection line are plugged in (including adapters and connectors between attached HDMI cords)

-check HDMI is securely plugged into the wall behind pipe and drape

-replace HDMI with a new cord

-replace adapter with a new adapter

-if all else fails, offer to project from corridor's HDMI instead

If Sound Cord Fails

-make sure computer settings has audio going through aux cord

-try using USB-C to Aux adapter