Kenwood DDX419 Owner's Manual

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 DDX719/DDX7049BT/DDX419/DDX4049BT/DDX319/DDX3049   
•  This unit can play JPEG/DivX/MPEG1/
MPEG2/MP3/WMA/WAV/AAC files stored in 
a USB mass storage class device.
•  This unit can recognize a total of 5 000 files 
and 250 folders (a maximum of 999 files per 
folder).
•  Make sure all important data has been 
backed up to avoid losing the data.
 Connecting a USB device
You can connect a USB mass storage class 
device such as a USB memory, Digital Audio 
Player etc. to the unit.
•  You cannot connect a computer or 
portable HDD to the USB input terminal.
 •  To connect a USB device, ☞  page     79 .
When a USB device is connected...
The source changes to “USB” and playback 
starts.
•  All tracks in the USB device will be played 
repeatedly until you change the source.
 To disconnect the USB device safely
Press [
0], then disconnect the USB device 
after “No Device” appears.
Cautions:
•  This unit may not play back files in a 
USB device properly when using a USB 
extension cord.
•  USB devices equipped with special 
functions such as data security functions 
cannot be used with the unit.
•  Do not use a USB device with 2 or more 
partitions.
•  Depending on the shape of the USB 
devices and connection ports, some USB 
devices may not be attached properly or 
the connection might be loose.
•  This unit cannot recognize a USB device 
whose rating is other than 5 V and exceeds 
500 mA.
•  This unit may not recognize a memory card 
inserted into the USB card reader.
•  When connecting with a USB cable, use the 
USB 2.0 cable.
•  The maximum number of characters for:
  – Folder names : 50 characters
  – File names : 50 characters
•  Avoid using the USB device if it might 
effect driving safety.
•  Do not pull out and connect the USB 
device repeatedly while “Reading...” is 
shown on the screen.
•  Electrostatic shock at connecting a USB 
device may cause abnormal playback of 
the device. In this case, disconnect the USB 
device then reset this unit and the USB 
device. 
•  Operation and power supply may not work 
as intended for some USB devices.
•  Do not leave a USB device in the car, 
or expose to direct sunlight or high 
temperature to avoid deformation or 
damage to the device.
Playing a USB device 
 USB  operations
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