User Manual

Installing Optional Equipment
242 Appendix • A5000/A4000                                                               
8 . Connect the hard disk SCSI cable (50-pin) to the connector on the A5000/A4000 circuit
board.
• Connect the flat cable from the hard disk (the flat, thin cable) to the corresponding connector on the sam-
pler’s main circuit board (marked “C” in the illustration below, “SCSI CN9” on the circuit board itself).
The connector is “keyed” so that it will only go in one way.
9 . Connect the hard disk power cable (long) to one of the power connectors in the A5000/
A4000.
• Connect the hard disk power cable to any of the available power connectors— CN1, CN2, or CN4.
• If no expansion board or ZIP drive is installed, all three connectors will be available. Any of these con-
nectors can be used.
• If at any time you need to disconnect any of these connectors, do so while pressing the release clip on the
plug. Do not apply excessive force.
C