Static attitude adjustment apparatus

摘要

A slider head of a suspension supports a read/write head for data transfer to and from a data storage disk. Deviation from a pitch static attitude and a roll static attitude of the suspension arises due to manufacturing variations, resulting in inefficient data transfer. The deviation results in pitch and roll errors. Various methods have been provided for correcting the pitch and roll errors. The application of conventional methods using conventional apparatus results in the suspension either being damaged or experiencing bending cross-talk. An embodiment of the invention provides two pairs of probes with each probe having a free end for abutting and thereby cooperating for gripping the suspension. Each pair of probes allows for two degrees-of-freedom for respectively adjusting the roll static attitude and the pitch static attitude of the suspension. The contact configuration of the probes substantially reduces bending cross-talk while substantially alleviating damage to the suspension.