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 6.5  Changing the Power Settings 
 6.5  Changing the Power Settings  To help you get the most battery life out of your Gmini before having to recharge it, you can adjust the power 
settings. Go to  Setup > Power.  
Parameter  Description  
Parameter Description  
  Power Off   Range: 1 to 9 minutes or Never.   
   Number of minutes of user inactivity before the Gmini automatically shuts off. The Gmini will not shut off during the 
playback of music fi les. Never (on DC Power) indicates that the Gmini will not do an automatic shut down. 
  Backlight   Backlight shut down time: Off, 10 to 90 seconds, Never.  
   The time of user inactivity (no buttons pressed) before the Gmini turns off the backlight. Never indicates that the 
backlight will always stay on. Keeping the backlight on will reduce the battery time. 
  Hard drive   10-90 seconds.  The number of seconds from the time of the last fi le access before the Gmini tells the internal hard 
disk to stop spinning. The longer this time, the more often the hard disk is turning and the quicker the response time 
when accessing fi les. However, as it is set longer, it will quickly consume your battery. Caution: This setting should 
only be changed by experienced users. The default setting is 10s. 
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 6.6  Changing the System Settings 
 6.6  Changing the System Settings  To change the system parameters or get information about the system, go to  Setup > System . 
  Parameter  Description  
  Parameter Description  
  Show all fi les   If “Off” is selected, fi les are fi ltered so that only music fi les are shown. The “On” setting lets you see other fi le types  
as well as music fi les. 
  USB Port   Windows Device, Hard drive.  
  When set to Windows Device, your Gmini™ will use the MTP (Media Transport Protocol) whenever it is connected 
to a Windows XP (SP1 or higher) operating system with Windows Media® Player 10 installed.  It will be seen as 
the Gmini™ XS100 ‘Device’ in Windows® Explorer.  WARNING: This will not work for earlier Windows® operating 
systems or Macintosh® computers.
  When set to Hard Drive, your Gmini™ will act as an external hard drive (mass storage device) when connected to a 
computer. Use this mode for all non-Windows® XP operating systems
.
  OS Version    Displays the current version of the Operating System (OS).  
  Prod key   Display the product key of your Gmini XS100. Every Gmini has a unique product key number. 
  Hard Disk    Displays the amount of free and used space on the Gmini’s hard disk. Reported number of megabytes is binary 
based counting (1kb=1024 bytes). Thus each reported MB represents approximately 1.05 megabytes (decimal). 
Formatting also takes up space. 
  [Update Firmware]   Used to update the Gmini to a new version of the Operating System. See the chapter 
 Updating the Gmini Firmware.