Wherever there is absolutely no lock, Carefully pull the cable out with the connector, cleanse, and put in. I've seen problems of this kind on a few CDROM drives - transportable and part CD players use the identical forms of cables. A missing defend between the analog floor and the http://bouldersewingmachinerepai15703.myparisblog.com/2012124/boulder-sewing-machine-repair-things-to-know-before-you-buy