9600 Service Manual - gmecorp-usa.com

Image Storage 11
IP-SCSI TERMINATION RESISTORS
The termination resistors RP1, RP2 and U15 must all be installed in the
controller for the 4FPS PCB and for the Master IP_SCSI PCB of the
25/30FPS option. RP1, RP2 and U15 must be removed on the Slave IP-
SCSI PCB for the 25/30FPS option. Refer to Figures 8 and 9 on the
following pages for locations of the resistors.
TERMINATION RESISTORS FOR SCSI DOS DISK
CONTROLLER PCB
SCSI DOS Disk Controller (900659-02) termination resistors RN2, RN3,
and RN4 must be removed. Refer to the drawings of the PCB on the
following pages for other jumper settings.
COMMUNICATION PCB JUMPER SETTINGS FOR IP-
SCSI
The following table indicates the jumper settings for E1-E3 on the
Communications PCB.
System Type Motherboard and
Disk
E1 E2 E3
386 AMI BIOS With IDE Disk + + G
386 AMI BIOS With SCSI DISK 4
FPS or 30 FPS
G + G
+ = +5V, G = Ground
Table 1 - Disk Drive Type Jumpers on the Communication PCB