IRiver astell & kern AK120, Руководство пользователя

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User Guide
Getting Started
12
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Initializing the disk
1. To initialize the disk in the device, use the format
function.
Once files in the AK120 are deleted, they cannot be
recovered. Back up all files before initializing the disk.
Upgrading the firmware
1. Use the Micro USB cable to connect the product to
the Micro USB terminal of the Internet-connected
computer, and run iriver plus 4.
2. Select [Device - Update firmware], and update the
software according to the information window.
If the battery runs low, software update may not be
completed.
Do not disconnect the AK120 from the computer while
the software update file is being downloaded.
Disconnect the Micro USB cable after download is
completed.
When the software of the AK120 is up to date, the latest
version will be shown on the information window.
If the firmware needs to be updated when the AK120 is
connected to the computer, the information window will
be displayed automatically.