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Parent topic:
Solving Image or Sound Problems
Related references
Input Signal Settings - Signal I/O Menu
Related tasks
Connecting to a Computer for Sound
Connecting to a Video Source for Sound
Connecting to External Speakers
Controlling the Volume with the Volume Buttons
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.
Parent topic:
Solving Image or Sound Problems
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
Parent topic:
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
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Страница 1: ...BrightLink EB 725Wi EB 735Fi User s Guide ...
Страница 2: ......
Страница 12: ......
Страница 61: ...61 3 Select the Management menu and press Enter 4 Select On as the Wireless LAN Power setting ...
Страница 120: ...120 5 Open the front cover ...
Страница 180: ...180 You see a screen like this ...
Страница 184: ...184 Parent topic Scheduling Projector Events ...
Страница 211: ...211 3 Select the PC Interactivity setting and press Enter You see a screen like this ...
Страница 297: ...297 1 Twist off the tip of the pen to remove it ...
Страница 299: ...299 1 Twist off the tip of the pen to remove it 2 Remove the soft tip ...
Страница 300: ...300 3 Insert the new tip 4 Twist on the pen tip Parent topic Maintaining and Transporting the Projector ...