Solutions To Simple Blending Problems; Solutions When An Afterimage Remains On The Projected Image - Epson EB-L770U User Manual

• Resize the projection size.
• If you see an error message during simple stacking, make a note of the error codes and contact Epson
for support.
• 0302: Measurement failure
• 0306: Geometry correction error
• 0307/0308: The optional camera may be defective, or a communication error has occurred.
Parent topic:

Solutions to Simple Blending Problems

If you have problems with the simple blending feature, try the following solutions:
• Make sure all of the projectors are the same model and they are all set to the same resolution and
projection mode.
• Make sure the projectors are placed squarely facing the screen and connected using a LAN cable.
• Make sure the optional camera is installed correctly and the cable is securely connected to the
projector.
• Make sure nothing is blocking the optional camera and the projected image.
• If you think the optional camera is defective, contact Epson for help.
• Make sure that a powerful spotlight or source of strong natural light is not shining into the projection
environment and interfering with simple stacking.
• Resize the projection size.
• If you see an error message during simple blending, make a note of the error codes and contact
Epson for support.
• 0402: Measurement failure
• 0406: Geometry correction error
• 0407/0408: The optional camera may be defective, or a communication error has occurred.
Parent topic:

Solutions When an Afterimage Remains On the Projected Image

If you see an afterimage in the projected image, select Refresh Mode > Start in the Reset menu.
Parent topic:
Solving Image or Sound Problems
Solving Image or Sound Problems
Solving Image or Sound Problems
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