Pioneer VSX-921-K Owner's Manual - Page 28

04 Basic playback Basic playback controls This receiver's remote control buttons can be used for basic playback of files stored on USB devices. • Press iPod USB to switch the remote control to the iPod/ USB operation mode. AUTO/ ALC/ BD MENU DIRECT STEREO STANDARD ADV SURR DTV/ TV MUTE AUDIO PARAMETER TOP MENU TUNER EDIT MASTER TOOLS VOLUME TUNE MENU PRESET PRESET ENTER HOME MENU SETUP iPod CTRL CATEGORY TUNE BAND RETURN DTV/ TV MUTE BASS TRE MEMORY HDD 1 DVD 2 VCR 3 DISP S.RETRIEVER SB CH CH SELECT EQ 4 5 6 CH MIDNIGHT SPEAKERS LEV 7 8 9 DIMMER SIGNAL SEL LEV 0 PHASE CH SHIFT Important If a USB Error message lights in the display, try following the points below: • Switch the receiver off, then on again. • Reconnect the USB device with the receiver switched off. • Select another input source (like BD), then switch back to iPod USB. • Use a dedicated AC adapter (supplied with the device) for USB power. For more information on error messages, see USB messages on page 50. If this doesn't remedy the problem, it is likely your USB device is incompatible. 28 En Compressed audio compatibility Note that although most standard bit/sampling rate combinations for compressed audio are compatible, some irregularly encoded files may not play back. The list below shows compatible formats for compressed audio files: • MP3 (MPEG-1/2/2.5 Audio Layer 3) - Sampling rates: 8 kHz to 48 kHz; Bit rates: 8 kbps to 320 kbps (128 kbps or higher recommended); File extension: .mp3 • WMA (Windows Media Audio) - Sampling rates: 32 kHz/ 44.1 kHz; Bit rates: 32 kbps to 192 kbps (128 kbps or higher recommended); File extension: .wma; WMA9 Pro and WMA lossless encoding: No • AAC (MPEG-4 Advanced Audio Coding) - Sampling rates: 11.025 kHz to 48 kHz; Bit rates: 16 kbps to 320 kbps (128 kbps or higher recommended); File extension: .m4a; Apple lossless encoding: No Other compatibility information • VBR (variable bit rate) MP3/WMA/MPEG-4 AAC playback: Yes (Note that in some cases playback time will not be displayed correctly.) • DRM (Digital Rights Management) protection compatible: Yes (DRM-protected audio files will not play in this receiver.) About MPEG-4 AAC Advanced Audio Coding (AAC) is at the core of the MPEG-4 AAC standard, which incorporates MPEG-2 AAC, forming the basis of the MPEG-4 audio compression technology. The file format and extension used depend on the application used to encode the AAC file. This receiver plays back AAC files encoded by iTunes® bearing the extension '.m4a'. DRMprotected files will not play, and files encoded with some versions of iTunes® may not play. Apple and iTunes are trademarks of Apple Inc., registered in the U.S. and other countries. About WMA WMA is an acronym for Windows Media Audio and refers to an audio compression technology developed by Microsoft Corporation. This receiver plays back WMA files encoded using Windows Media® Player bearing the extension '.wma'. Note that DRM-protected files will not play, and files encoded with some versions of Windows Media® Player may not play. Bluetooth® ADAPTER for Wireless Enjoyment of Music Bluetooth wireless technology enabled device: cell phone Bluetooth wireless technology enabled device: Digital music player Device not equipped with Bluetooth wireless technology: Digital music player + Bluetooth audio transmitter (sold commercially) Music data Bluetooth® ADAPTER This receiver Remote control operation Wireless music play When the Bluetooth ADAPTER (Pioneer Model No. AS-BT100 or AS-BT200) is connected to this unit, a product equipped with Bluetooth wireless technology (portable cell phone, digital music player, etc.) can be used to listen to music wirelessly. Also, by using a commercially available transmitter supporting Bluetooth wireless technology, you can listen to music on a device not equipped with Bluetooth wireless technology. The AS-BT100 and AS-BT200 model supports SCMS-T contents protection, so music can also be enjoyed on devices equipped with SCMS-T type Bluetooth wireless technology. • It must be necessary that the Bluetooth wireless technology enabled device supports A2DP profiles.