Naxa NMV-151 - Manual (Page 30)

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7. File Information Display
Display the related information of the current file.
13. Firmware upgrade
This player provides with firmware upgrading tool to upgrade or repair the
firmware in the player.
1. Down load the latest firmware.
2. Connect the player to PC’s USB port correctly; make sure no other movable
disks are connected to the PC at the same time.
3. Run this tool.
If the firmware in the player is in good condition, the tool will shift to firmware
upgrading mode; it displays the information of the player’s firmware such as
version etc in the box on the upper left corner of the tool interface. Click button
“Select new version firmware file” to select the firmware file to be upgraded.
After the firmware file detected to be correct by the tool, it displays the
information of the selected firmware such as version etc in the box on the
upper right corner of the tool interface. Now click button “Start upgrading” to
upgrade the firmware. If the internal firmware of the player has been damaged,
the tool will change to firmware restoration mode. The version information of
the player’s internal firmware now will not be displayed in the box on the upper
left corner of the software interface. It requires the user to select a correct
firmware file to repair the damaged one. At the same time, the information
such version etc of the firmware file to be repaired is displayed in the box on
the upper right corner of the interface; click button “Start upgrading” to upgrade
the firmware.
4. Do not disconnect the player from the PC during firmware upgrading or
repairing. After the upgrading is completed, a prompt “firmware upgrading
succeeded, the program will exit automatically!” pops out. Now confirm, the
tool will shut down and reset the player, the whole upgrading is completed.