Support Projectors EB Series Epson PowerLite EB-770F

How do I project images from a USB storage device?

  • You can use the projector's PC Free feature to project compatible images, files, or movies from a USB device. Connect your USB device or camera to the projector's USB-A port and switch the projector's display to this source. When you're done projecting, make sure you disconnect the device from the projector correctly. Turn off the device and unplug it, if necessary, and then disconnect it.

    The devices must be USB-mounted devices, not TWAIN-compliant devices, and must be USB Mass Storage Class-compliant.

    Note: Make sure Content Playback is disabled in the projector's Operation menu (EB-770F/EB-775F).

    Supported PC Free File Types

    You can project these types of files using the projector's PC Free feature.

    Note: For best results, place your files on media that is formatted in FAT16/32. If you have trouble projecting from media formatted for non-Windows file systems, try formatting the media for Windows instead. You may not be able to use the security features on certain USB storage devices with PC Free features. When connecting a USB-compatible hard drive, connect the AC adapter supplied with the drive. PC Free may not work with USB device security features.If you are using a connected card reader, the projector can recognize up to five cards.

    Note: While projecting a PC Free presentation, you cannot correct the image shape using keystone correction. Correct the image shape before starting your presentation.

    File type and extension Details
    Image (.jpg) Make sure the file is not:
    • CMYK format
    • Progressive format
    • Highly compressed
    • Above 8192 × 8192 resolution
    Image (.bmp) Make sure the file resolution is not above 1280 × 800
    Image (.gif ) Make sure the file is not:
    • Above 1280 × 800 resolution
    • Animated
    • Interlaced
    Image (.png) Make sure the file resolution is not:
    • Above 1920 × 1200 resolution
    • Interlaced
    Motion JPEG movie (.avi) Supports only AVI 1.0

    Make sure the file is not:

    • Saved with an audio codec other than PCM or ADPCM
    • Above 1280 × 720 resolution
    • Larger than 2GB
    • Saved with a frame rate higher than 30 fps
    • Saved with an audio sampling rate other than 11.025 kHz, 16 kHz, 22.05 kHz, 24 kHz, 32 kHz, 44.1, or 48 kHz
    H.264, H.265 (.mp4/.mov) Make sure the file is not:
    • Larger than 2GB
    • Above 1920 × 1200 resolution
    • A color format other than YUV420
    • Saved with a movie codec other than H.264/MPEG-4 AVC (Baseline Profile, Main Profile, High Profile) or H.265/MPEG-H HEVC (Main Profile)
    • Saved with a frame rate higher than 30 fps
    • Saved with an audio codec other than MPEG-2 AAC-LC, MPEG-4 AAC-LC, or LPCM
    • Saved with an audio sampling rate other than 11.025 kHz, 16 kHz, 22.05 kHz, 24 kHz, 32 kHz, 44.1 kHz, or 48 kHz for LPCM, or 44.1 kHz or 48 kHz for MPEG-2 AAC-LC and MPEG-4 AAC-LC
    • Saved with audio other than 8-bit or 16-bit and up to 2 channels
    • A format other than single slice structure
Published:  May 4, 2023 Was this helpful?​ Thank you for the feedback!
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