HP df800 Series User Manual page 20

Clock Setup and Viewing
Press to access the menu screen.
Use the directional buttons to select the icon then press .
The frame will display the Clock screen as illustrated below.
To change the clock time and alarm settings, press the button
and the hour number will begin to flash.
Use the & buttons to change the clock option settings.
Use the & buttons to move between the clock options.
Press when desired date, time, and alarm settings are selected.
NOTE: The HP df800 Digital Picture Frame has a Real Time Clock (RTC)
battery backup that allows the clock to maintain correct date and time
when powered off. It is important that the df800 remains powered up
for at least  hours to achieve a full charge. Once fully charged, the
battery backup will allow the df800 to be powered down up to 3
hours. If the df800 is powered off for more than the battery limits, the
date and time will need to be reconfigured.
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