Epson BrightLink 710Ui, Руководство пользователя

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• Adjust the available settings on the Image menu for the current input source, such as Brightness ,
Contrast , Tint , White Balance , and/or Color Saturation .
• Make sure you selected the correct Input Signal or Video Signal setting on the Signal menu, if
available for your image source.
• Make sure you selected the correct Gamma or RGBCMY setting in the Image menu.
• Make sure all the cables are securely connected to the projector and your video device. If you
connected long cables, try connecting shorter cables.
• Make sure the Brightness Settings in the Eco menu is set correctly.
• Position the projector close enough to the screen.
• If the above solutions do not correct your image, try resetting all of the projector's settings using the
Reset menu.
Parent topic: Solving Image or Sound Problems
Related references
Input Signal Settings - Signal Menu
Projector Setup Settings - ECO Menu
Image Quality Settings - Image Menu
Related topics
Connecting to Computer Sources
Connecting to Video Sources
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 button on the remote control to resume video and audio if they were temporarily
stopped.
• Press the Source Search button to switch to the correct input source, if necessary.
• Check your computer or video source to make sure the volume is turned up and the audio output is set
for the correct source.
• Try disconnecting and reconnecting the audio cable.
• Check the audio cable connections between the projector and your video source.
• If you do not hear sound from an HDMI source, set the connected device to PCM output.