inputs.text: may work may slowly destroy zen vision - indeed recharge creative visionm mp3 player likely responsible slowly cooking zen experience number one zen plugged adapter touch pad becomes useless unplug use touch pad number two eventually wound replacing touch pad number three slight audible hum heard listening music zen plugged number four zen began need constant resetting restarting years good performance eventually became unuseable ordered new battery thinking possible cause opened zen replace battery noticed corrosion heat damage metal power supply around power supply circuit board belive adapter responsible