Identifying Device Cables; Diskette Drive Signal Cable - NEC Direction SP User Manual

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Installation hardware — check to be certain you have
the screws necessary to secure the drive in an accessible
drive slot.

Identifying Device Cables

The cables used for the installation of optional storage
devices include:
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diskette drive signal cable

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IDE signal cable
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system power cables.
Cable connector locations are shown in the system board
figure in Appendix C.
Diskette Drive Signal Cable
A two-connector diskette drive signal cable comes attached
to the system board and to the standard 1.44-MB diskette
drive. If your system comes standard with an Iomega Ditto
tape backup unit, the signal cable has three connectors.
Depending on your system, installation of a second diskette
drive may require the replacement of the existing diskette
drive signal cable with a three-connector cable. Connect an
optional accessible 5 1/4-inch device to the middle
connector on the three-connector diskette drive signal cable.
The colored edge of the cable goes to pin 1 on the cable
connector. Align the red edge of the cable with pin 1 (the
notched end) on the device connector.
The standard IDE hard drive is set as the master
device on the primary IDE connector. The standard
CD-ROM/DVD drive is the master device on the
secondary IDE connector.
Installing Options 5-19

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