Setup
- Connect Your Device
- Plug the HDMI and 3.5mm audio cables (located in the window sill to the left of the screen) into your device.
- Plug in your device’s power adapter if needed — power is available near the floor, just left of the window sill.
- Lower the Screen
- Press the black switch near the cables to lower the projector screen.
- Power On Equipment
- Turn on the projector and sound bar using their remotes or the power buttons on each unit.
- By pushing the OPT|AUX button, set the sound bar AU (Audio In).
- Configure Your Device
- Set your device to output video to a second screen (the projector).
• Extending your display is preferred for full resolution.
• Mirroring also works if easier. - Ensure your device is sending audio output to the sound bar.
Troubleshooting
No Video?
- Check that the projector input is set to HDMI 1.
- Try changing the refresh rate of your video output.
- Ensure your device is set to output to an external display.
- Wake the projector by pressing a button — it may be in standby mode.
- If using Display Extend, try mirroring instead.
No Sound?
- On your device, verify audio output settings: headphone jack or HDMI depending on your setup.
- Check and adjust the volume on both your device sound bar.
- On a Mac: go to System Preferences > Sound > Output and select the correct device.
- On Windows: right-click the speaker icon → Playback Devices → set correct output.