User manual COWON D3 1.1

[. . . ] + For your safety, do not view videos, pictures and texts stored on your player while driving a vehicle for your safety. Operating other features of the player is also dangerous and may cause fatal accidents while driving. + The wearing of earphones while operating a vehicle, exercising, or walking may impair driving, mask or prevent recognition of emergency signals, alarms, announcements, the approach of vehicles and human speech. + Listening at high volume (85 dB and above) for an extended period of time may harm your hearing. [. . . ] It should be inactivated when registering or certifying COWON D3 to subscription content sites and downloading DRM online lectures, movies and music files. * Inactivation is the default setting of COWON D3. Firmware is the software that is embedded within the hardware. Upgrading it can enhance system stability and provide additional features. Please be advised that Beta (unofficial) firmware versions may cause system malfunction. How to upgrade the firmware 1. Download the latest firmware from the SUPPORT section of the website (http://www. COWON. com). After completing the copy, conduct the `safely remove the hardware' process from the PC and `turn off USB storage' on the device. And from the following order Settings About D3 System updates, select the storage where the file is saved to start firmware upgrade. Upon finishing firmware upgrade, verify the installed firmware version from Settings About D3 Firmware version. * Firmware upgrade can also be conducted through MicroSD cards by copying firmware files to the root folder of MicroSD and inserting the MicroSD card into COWON D3. - Do not turn the player off before the firmware update has been completed. - Back up any important data before the firmware upgrade as any data stored on the device may be deleted during the process. COWON accepts no liability for any loss of data. + How to format memory Internal memory can be formatted from settings SD Card & D3 storage Unmount internal memory Format internal memory It is recommended to format an internal memory from the device to keep the device in good working order. Be sure to back up all the data on the device since all the files are to be deleted after formatting. + Media Scanning Media scanning starts after inputting data to COWON D3. During media scanning the device response can slow down, and depending on the types & capacities of the data it can maximally take dozens of minutes. + How to install applications Connect COWON D3 to the PC and copy APK files to the APK folder of the D3. After disconnecting the USB cable, check the pop-up asking whether to Install or not and touch `Install'. * For further instructions on USB cable connection, refer to the section of `Connecting and Disconnecting the PC'. COWON D3 9 Basic Use + Home Screen Turn on the device and swipe the slide bar to the right, the home screen will show up. + Add & delete Icon on home screen Slide Drag the home screen to switch between screens, and touch or slide `slide to APPS' to show the applications list. Touch Applications & widgets can be added to the home screen with a pop-up menu that shows up by long-press on the blank part of the home screen. Also, icons located at APPS can be added to the home screen by long-press on an icon. Touch Touch Drag Added icons can be deleted from the home screen by long-press on the icon and drag it to the trash. * Deleting shortcut icons doesn't result in deleting applications in the application list. COWON D3 10 Basic Use + Home Screen Music Videos Enjoy a variety of music formats. Change settings at user's convenience. + Recovery Mode When the D3 shows following severe symptoms, use its recovery mode to restore the device. - When it needs to reinstall a current firmware on the device to solve system errors. * It is recommended to try `Power on/off' or `Reset' before using the recovery mode. This mode is the last measure to deal with critical problems. Pictures How to use recovery mode 1. As the right image shows, the Play / Pause button needs to be pressed until the device enters the recovery mode. The playback time is based on the company's own test standards, thus it may differ from the actual playback time. Max resolutions may vary depending on codecs, and even with the same codec, the max resolutions can be different according to encoding options. This function can be used in the areas where Wi-Fi routers enable wireless internet access. ** *** Audio Audio Codec Lyrics **** ***** COWON D3 12 Additional + Converting Video Files Using COWON MediaCenter - JetAudio 1. From the Convert Video window, click "Add File" to select the files to convert. 4. [. . . ] - Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. - Consult the dealer or an experienced radio/TV technician for help. Caution Modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. FCC Compliance Information: This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. IMPORTANT NOTE: FCC RF Radiation Exposure Statement: This equipment complies with FCC RF radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with a minimum distance of 20 centimeters between the radiator and your body. [. . . ]