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Related references
Input Signal Settings - Signal Menu
Solutions When Only a Partial Image Appears
If only a partial computer image appears, try the following solutions:
• Make sure the Scale setting in the Extended menu is turned off.
• Select a different image aspect ratio in the Signal menu.
• Check the cables connecting the computer or video source to the projector. Try connecting different
cables.
• Check your computer display settings to disable dual display and set the resolution within the
projector's limits. (See your computer manual for details.)
• Check the resolution assigned to your presentation files to see if they are created for a different
resolution than you are projecting in. (See your software help for details.)
• Make sure you selected the correct Projection setting.
• If you are passing the video signal through another device, make sure the device is set up correctly,
then try connecting the video source directly to the projector.
• Make sure the Light Source Calibration options in the Reset menu are set correctly.
Parent topic: Solving Image or Sound Problems
Related references
Input Signal Settings - Signal Menu
Related tasks
Changing the Image Aspect Ratio
Zooming Into and Out of Images
Solutions When a Playlist Does Not Play
If a playlist on the SD card does not play, try the following solutions:
• Make sure you saved the playlist to the SD card.
• Make sure the SD card is inserted correctly into the projector.
• Make sure the SD card is not write-protected.
• Make sure the file type on the SD card is supported.
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