Technical information

Troubleshooting and Repair
95
Disk Drive Strapping
When replacing a floppy disk drive on an SX-200 LIGHT PBX, verify that
the switch settings for the drives are set as follows:
Drive A: AT DC MO D0
Drive B: AT DC MO D1
When replacing a floppy disk drive on an SX-200 DIGITAL PBX, verify
that the switch settings for the drives that are mounted on a floppy disk
mounting card are set as follows:
Drive A: AT DC MO D0
Drive B: AT DC MO D0
On an ISDN Node, verify that the switch settings for the drive are:
Drive A: AT DC MO D1