Replacement is the reverse of removal, with the following notes
and exceptions:
1. Route Power Switch (Motherboard Power Switch units only) and
LED cables through slot in motherboard tray.
2. Do not snug 6 motherboard tray securing screws until adjust-
ment procedure is complete.
3. Adjust motherboard and motherboard tray. See section
Adjustment of the Motherboard and Motherboard Tray.
Motherboard SCSI Cable (not PCI SCSI Cables)
The Motherboard SCSI cable may be easily replaced without removal
of any other components. Note that SCSI cables have a plastic key-
way which ensures that the cable may only be inserted in the correct
orientation. If a cable does not appear to fit a connector, do not force it
- check the orientation of the connector before proceeding.
Before you begin, familiarize yourself with the routing of the
Motherboard SCSI cable:
.
Motherboard SCSI (large arrows)
and floppy cable (small arrows)
routing
The Motherboard SCSI cable attaches to the SCSI connector on
the motherboard, at the top, left-hand corner of the motherboard.
The cable goes up, is folded through a 90 degree angle, and runs
along the back wall of the Genesis MP until it reaches the drive area.
The cable turns to attach to the CD-ROM drive, folds several times
to provide slack for connecting to devices in the removable media
bay, then descends to the 3.5˝ drive bay area.
One more 90 degree fold and velcro at the top of the drive bay
area position the cable for attachment to 3.5” form factor drives.
As always with Genesis MP, only the final drive in the chain should
have termination enabled.
Genesis MP
Chapter 4 – Removal and Replacement
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