∙Use mounting screws whose lengths inside the drive mounting frame are 4 mm or less when the screws are tightened (see Figure 4.6).
∙When mounting the drive, be careful not to damage parts on the PCAs.
3)Check that the DE (signal ground) does not touch the system cabinet chassis (frame ground). There must be a 2.5 mm or more space between the DE and chassis (see Figure 4.6).
5.5Connecting Cables
Connect the IDD and system with the following cables. See Section 4.4 for further details of the requirements for IDD connector positions and connecting cables.
∙Power cable
∙SCSI cable
∙External operator panel cable (if required)
∙Spindle sync cable
The general procedures and notes on connecting cables are described below. Especially, pay attention to the inserting direction of each cable connector.
CAUTION
1.Check that system power is off before connecting or disconnecting cables.
2.Do not connect or disconnect cables when power is on.
a)Connect power cable.
b)Connect the external operator panel (if required for system).
c)Connect the SCSI cable.
d)Fix the cables so that they do not touch the DE and PCAs, or so that the smooth flow of the cooling air in the system cabinet is assured.
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