7.2 From a USB memory device 55
7.2From a USB memory device
If you have a USB memory stick, you can update the firmware from it by performing the following steps:
1.Download a new firmware from the Topfield website.
2.Copy the firmware file to your USB memory stick.
3.Insert the USB memory stick into the USB port on the back panel of the digital receiver.
4.Select the Installation > USB Firmware Upgrade menu, then the files in the USB memory are listed.
5.Place thehighlight bar on the right firmware file and press the OK button, then a countdown will be displayed on the front display of the digital receiver.
6.When the ‘END’ message appears, restart the digital re- ceiver.
NOTE
Your USB memory must be formatted in the FAT file system. Otherwise, the digital receiver cannot recognize your USB memory. In addition, the digital receiver can only recognize files and directories which are named with only alphabetic, nu- meric and underscore letters. If there is a file or forlder named with other letters, the digital receiver cannot recognize not only it but also its subsequent files and folders.
