Solutions To Microphone Problems; Solving Projector Or Remote Control Operation Problems; Solutions To Projector Power Or Shut-Off Problems - Epson BrightLink EB-725Wi User Manual

Solutions to Microphone Problems

If there is no sound when you use a microphone connected to the projector, try the following solutions:
• Make sure the microphone is securely connected to the projector.
• Adjust the Mic Input Level setting in the Signal I/O menu. If the setting is too high, the sound of the
other connected devices will be too low.
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Solving Projector or Remote Control Operation Problems

Check the solutions in these sections if you have problems operating the projector or remote control.

Solutions to Projector Power or Shut-Off Problems

Solutions to Remote Control Problems
Solutions to Password Problems
Solutions When a Battery Message Appears
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Solutions to Projector Power or Shut-Off Problems
If the projector does not come on when you press the power button or it shuts off unexpectedly, try the
following solutions:
• Make sure the power cord is securely connected to the projector and to a working electrical outlet.
• The projector's buttons may be locked for security. Unlock the buttons or use the remote control to
turn on the projector.
• If the projector's laser shuts off unexpectedly, it may have entered standby mode after a period of
inactivity. Press the power button to wake the projector and adjust the Sleep Mode setting to change
the sleep interval. The A/V Mute Timer may be set. Set the A/V Mute Timer to Off in the Operation
menu.
• If the projector's laser shuts off, the Status light is flashing, and the Temp light is on, the projector has
overheated and shut off. Check the solutions for this light status.
• If the power button on the remote control does not turn on the projector, check its batteries and make
sure the Remote Receiver setting is turned on in the projector's menu, if available.
• The power cord may be defective. Try another power cord. If that doesn't work, disconnect the cord
and contact Epson.
Solving Image or Sound Problems
Solving Problems
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