Photo, Video, and Music File Limitations● The TV supports MSC (Mass Storage Class) USB devices only. MSC is a class designation formass USB Drives. Types of MSC devices include external hard drives, flash card readers, anddigital cameras. (USB hubs are not supported.) These kinds of devices must be connected directlyto the TV's USB port. The TV may not be able to recognise the USB device or read the files onthe device if it is connected to the TV via a USB extension cable. Do not disconnect the USBdevice while transferring files.● When connecting an external hard drive, use the USB (HDD) port. We recommend that you use anexternal hard drive with its own power adapter.● Certain digital cameras and audio devices may not be compatible with the TV.● If there are multiple USB devices connected to the TV, the TV might not be able to recognisesome or all the devices. USB devices that use high-power input should be connect the USB [5V,1A] port.● The TV supports the FAT, exFAT, and NTFS file systems.● After sorting files in the Folder view mode, the TV can display up to 1000 files per folder. If theUSB device contains more than 8,000 files and folders, however, some files and folders might notbe accessible.● The PTP (pier to pier) connection mode is available only for digital cameras. If you connect asmartphone or tablet to the TV using PTP mode, the TV will not recognise it.Storage Device File TransfersStorage device containing media content Target deviceUSB Device DLNA Device, SugarSync, Dropbox, SkyDrive, MobileDeviceCamera DLNA DeviceDLNA Device USB DeviceSugarSync, Dropbox, SkyDrive USB DeviceMobile Device USB Device