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The file containing the TAG logo is called "empty.jpg"
Customized icons can be up to the size of 256x160 (WxH) in jpeg (RGB) format.
Icons should be uploaded to the system using FTP (UserUsername: icons, passpassword: tagvs) ( each icon as a single JPEG file)
Icons name should be as in the reference file.
The customization will be preserved over the software upgrade.
Customization will take effect after the soft - reset of the MCM-9000 - or disable&enable of . Alternatively, disable and enable the output stream.