Hi there, Ive got myself in a bit of a pickle! somehow i have managed to lose the charging cradle for my sony MZ-NH1 MD player My plan is to butcher the usb cable so that I can put the 6V charger through it. I need to know which pins on the connector are +ve and 0V If anyone has the unit and would be willing to help i can walk them through how to find out, it should be quite an easy process for someone with a cradle but i havnt got one so of course cant do it please help as I have over £100 worth of paperweight at the moment, Thanks, Mark