Epson Home Cinema 3800 Users Guide - Page 133

Solutions to Panel Alignment Problems, Solutions to Sound Problems, Related tasks, Projection

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Related tasks Pairing the 3D Glasses with the Projector Charging the 3D Glasses Cleaning the 3D Glasses Solutions to Panel Alignment Problems If the panel alignment does not result in a satisfactory picture, try the following solutions: • Make sure the Projection setting matches the installation position. • Make sure the projection surface is not colored or textured. Project on a white surface with no texture. • Leave the projector on for 10 to 15 minutes before adjusting the panel alignment. • The projected image size should be at least 60 inches (152 cm) during panel alignment. • If the image contains too much magenta, adjust the red and blue panels. • If the pattern lines look fuzzy or out of focus, adjust the focus before performing the panel alignment. Parent topic: Solving Image or Sound Problems Related references Projector Setup Settings - Extended Menu Related tasks Focusing the Image Using the Focus Ring Adjusting the Color Convergence (Panel Alignment) Solutions to Sound Problems If there is no sound when you expect it or the volume is too low or high, try the following solutions: • Adjust the projector's volume settings. • Press the A/V Mute or Mute button on the remote control to resume video and audio if they were temporarily stopped. • Make sure the Audio Out Device settings are correct. • Make sure the Bluetooth Audio settings are correct and that the Bluetooth audio device is paired to the projector. • Check the volume level on the paired Bluetooth audio device. • Check your computer or video source to make sure the volume is turned up and the audio output is set for the correct source. 133

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133
Related tasks
Pairing the 3D Glasses with the Projector
Charging the 3D Glasses
Cleaning the 3D Glasses
Solutions to Panel Alignment Problems
If the panel alignment does not result in a satisfactory picture, try the following solutions:
• Make sure the
Projection
setting matches the installation position.
• Make sure the projection surface is not colored or textured. Project on a white surface with no texture.
• Leave the projector on for 10 to 15 minutes before adjusting the panel alignment.
• The projected image size should be at least 60 inches (152 cm) during panel alignment.
• If the image contains too much magenta, adjust the red and blue panels.
• If the pattern lines look fuzzy or out of focus, adjust the focus before performing the panel alignment.
Parent topic:
Solving Image or Sound Problems
Related references
Projector Setup Settings - Extended Menu
Related tasks
Focusing the Image Using the Focus Ring
Adjusting the Color Convergence (Panel Alignment)
Solutions to Sound Problems
If there is no sound when you expect it or the volume is too low or high, try the following solutions:
• Adjust the projector's volume settings.
• Press the
A/V Mute
or
Mute
button on the remote control to resume video and audio if they were
temporarily stopped.
• Make sure the
Audio Out Device
settings are correct.
• Make sure the
Bluetooth Audio
settings are correct and that the Bluetooth audio device is paired to
the projector.
• Check the volume level on the paired Bluetooth audio device.
• Check your computer or video source to make sure the volume is turned up and the audio output is set
for the correct source.