| NOMENCLATURE |
DISK DRIVE UNIT, OPTICAL. AN ELECTROMECHANICAL ITEM WHICH RECORDS
AND/OR TRANSLATES OPTICALLY RECORDED DATA STORED ON A COMPACT DESK. THE
DATA IS CONVERTED INTO DIGITAL DATA THAT CAN BE USED BY A COMPUTER. THE
ITEM CONSISTS OF A CABINET WHICH CONTAINS DRIVE MOTOR, ITS MECHANICAL
LINKAGE AND DATA TRANSLATING HEADS FOR READING/WRITING DATA ONTO A DISK
SURFACE. THE DRIVE UNIT MAY CONTAIN MORE THAN ONE DRIVE WITHIN THE SAME
CABINET. THE UNIT MAY INTEFACE CABLE FOR CON NECTING INTO A COMPUTER
AND NECESSARY POWER CORDS.
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