The Sansa Fuze+ player battery MAY be excessively discharged.
SOLUTION:
1. Press-and-hold the
POWER button for approximately 30 seconds to reset the player.
2. Connect the player to the PC. The players's display screen should
turn on and start charging within an hour.
3. Allow the player to charge for 2 to 3 hours.
4.
Update to the latest firmware to prevent this issue from occurring again.