Installing the Drive
Chapter 4
Technical Reference Manual
Page 45
Setting the Bus Termination - CFP4207W
This drive provides on board Alternative 2 active termination for the SCSI bus.
The termination resistors, which are contained in three Single Inline Packs
(SIPs) should be removed from the drive unless it is a SCSI device at the
physical end of the bus. Figure 4-7 shows the location of the terminator
resistors.
Figure 4-7
Terminator Resistor Locations
J3
J1
J4
J2
SS
LED
J5
2107_4_7
J6
LED
SCSI Terminators.
Remove in all but the last
drive in the chain
Remove E8 to
Disable TERMPWR
Input/Output
F1
E8
TERMPWR
Fuse
