User`s guide
19
present,” simply set the drive to master. 
5.  When attaching the power cable connector and flat 
cable connector to the hard disk drive, make sure 
that the orientation is correct. If you try to force it in 
it could cause damage to the unit.
 6. Always place the bare hard disk drive mechanisms 
on the included electrostatic mats when connected 
to the Disk Jockey. 
7.  A hard disk drive is a precision electromechanical 
piece of equipment, make sure that you do not 
directly touch the printed circuit board of the hard 
disk drive or the connector pins directly with your 
hands.
8.  While the hard disk drive is in operation (ex. copy, 
erase, etc.) do not touch the flat cable or the power 
cable. 
9.  Do not try to move the unit with the hard disk 
drives attached to it, always remove the cable from 
the hard disk drive(s) before moving the unit. Do 
not move the unit by pulling on the flat cable or the 
power cable. 
10. Hard disk drives may get very hot during operation. 
Please take caution when touching the hard disk 
drives after completing an operation as they may 
remain hot for some time after. 
NOTE – When using the modes in which the Disk Jockey 
is connected to a computer (standard mode, spanning or 
mirroring) you can only connect the Disk Jockey using one 
interface, either USB or FireWire. Do not connect both a 










