User manual SONY CDX-GT410U

[. . . ] Warning if your car's ignition has no ACC position Be sure to set the Auto Off function (page 12). The unit will shut off completely and automatically in the set time after the unit is turned off, which prevents battery drain. If you do not set the Auto Off function, press and hold (OFF) until the display disappears each time you turn the ignition off. This label is located on the bottom of the chassis. [. . . ] Be sure to adjust the volume for each connected audio device before playback. 4 Set your usual listening volume on the unit. 5 Press the select button repeatedly until "AUX" appears, and rotate the volume control dial to adjust the input level (­8 dB to +18 dB). *1 When one or more CD/MD changers are connected. *2 When two or more MD changers are connected. To return to normal play mode, select " or "SHUF OFF. Unit number Disc number If your car has been parked in direct sunlight, allow the unit to cool off before operating it. Power antenna (aerial) will extend automatically while the unit is operating. Before playing, clean the discs with a commercially available cleaning cloth. Some CD-Rs/CD-RWs (depending on the equipment used for its recording or the condition of the disc) may not play on this unit. You cannot play a CD-R/a CD-RW that is not finalized. The unit is compatible with the ISO 9660 level 1/ level 2 format, Joliet/Romeo in the expansion format, and Multi Session. The maximum number of: ­ folders (albums): 150 (including root and empty folders). ­ files (tracks) and folders contained in a disc: 300 (if a folder/file names contain many characters, this number may become less than 300). When the disc is recorded in Multi Session, only the first track of the first session format is recognized and played (any other format is skipped). the priority of the format is CD-DA , ATRAC CD and MP3/WMA/AAC. For details on the compatibility of your USB device, visit the Sony support website (page 20). DRM (Digital Rights Management) files other than ATRAC cannot be played. When using a cable, use the one supplied with the USB devices to connect. Do not use USB devices that are so large or heavy that may interfere with driving operations. Do not leave USB devices in a parked car, as malfunctions may result. During playback or fast-forward/reverse of a VBR (variable bit rate) MP3 file, elapsed playing time may not display accurately. [. . . ] You cannot play back items via a USB HUB. This unit cannot recognize USB devices via a USB HUB, and is not compatible with a device that has a HUB function. NO MUSIC The disc/USB device does not contain a music file. T Insert a music CD in this unit or MP3 playable changer. [. . . ]