Polaroid PMP500-4 User Manual page 27

Kickstand bracket
This player comes equipped with a removable
bracket which can function as a kickstand. This can
be very useful for veiwing media on a level surface.
1. Snap the bracket into place by sliding its teeth
into the grooves located on the top and bottom
of the player.
2. Use your thumb or forefinger to pull out the
kickstand.