Pioneer AVH-1550NEX Owners Manual - Page 115

English Detailed information for playable media Compatibility Common notes about disc compatibility • Certain functions of this product may not be available for some discs. • Compatibility with all discs is not guaranteed. • It is not possible to play DVD-RAM discs. • Playback of discs may become impossible with direct exposure to sunlight, high temperatures, or depending on the storage conditions in the vehicle. DVD-Video discs • DVD-Video discs that have incompatible region numbers cannot be played on this DVD drive. The region number of the player can be found on this product's chassis. DVD-R/DVD-RW/DVD-R SL (Single Layer)/DVD-R DL (Dual Layer) discs • Unfinalized discs which have been recorded with the Video format (video mode) cannot be played back. • Discs which have been recorded with the Video Recording format (VR mode) cannot be played back. • DVD-R DL (Dual Layer) discs which have been recorded with Layer Jump recording cannot be played back. • For detailed information about recording mode, please contact the manufacturer of media, recorders, or writing software. CD-R/CD-RW discs • Unfinalized discs cannot be played back. • It may not be possible to playback CD-R/ CD-RW discs recorded on a music CD recorder or a computer because of disc characteristics, scratches or dirt on the disc, or dirt, scratches or condensation on the lens of the built-in drive. • Playback of discs recorded on a computer may not be possible, depending on the recording device, writing software, their settings, and other environmental factors. • Please record with the correct format. (For details, please contact manufacturer of media, recorders, or writing software.) • Titles and other text information recorded on a CD-R/CD-RW disc may not be displayed by this product (in the case of audio data (CD-DA)). • Read the precautions with CD-R/CD-RW discs before using them. Common notes about the USB storage device • Do not leave the USB storage device in any location with high temperatures. • Depending on the kind of the USB storage device you use, this product may not recognize the storage device or files may not be played back properly. • The text information of some audio and video files may not be correctly displayed. • File extensions must be used properly. • There may be a slight delay when starting playback of files on an USB storage device with complex folder hierarchies. • Operations may vary depending on the kind of an USB storage device. • It may not be possible to play some music files from USB because of file characteristics, file format, recorded application, playback environment, storage conditions, and so on. USB storage device compatibility • For details about USB storage device compatibility with this product, refer to Specifications (page 124). • Protocol: bulk - 115 -