Epson BrightLink 696Ui Users Guide - Page 264
Solutions to Sound Problems, Gamma, RGBCMY, Normal, Parent topic, Related concepts, Related references
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• 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. • If you are using the ECO Power Consumption setting, try selecting Normal in the projector's menus. Note: At high altitudes or locations subject to high temperatures, the image may become darker and you may not be able to adjust the Power Consumption setting. • Position the projector close enough to the screen. • If the image has been progressively darkening, you may need to replace the projector lamp soon. Parent topic: Solving Image or Sound Problems Related concepts Projector Lamp Maintenance Related references Image Quality Settings - Image Menu Input Signal Settings - Signal Menu Projector Feature Settings - Settings Menu 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. • Make sure any connected audio cables are labeled "No Resistance". • If you are using the USB Display function, turn on the Output audio from the projector setting in the Epson USB Display Settings program on your computer. 264