3.5mm jack for connecting external speakers or soundbars. ⚠️ Common Troubleshooting
Use the vertical lens shift dial on top to move the image up or down without tilting the projector.
Use the horizontal slider behind the lens for side-angle projection.
The H842B interface supports various modern and legacy inputs:
Epson H842b Projector Manual _verified_ May 2026
3.5mm jack for connecting external speakers or soundbars. ⚠️ Common Troubleshooting
Use the vertical lens shift dial on top to move the image up or down without tilting the projector. epson h842b projector manual
Use the horizontal slider behind the lens for side-angle projection. epson h842b projector manual
The H842B interface supports various modern and legacy inputs: epson h842b projector manual