IBM 2274 - Manual (Page 152)

118 IBM Desktop System HMM
The configuration of the following jumpers control the
drive's mode of operation:
• DS - Drive Select (For Master only)
• CS - Cable Select
• PK - Park, used as a place to store a jumper
3.5-In Quantum Fireball Series Hard Disk
3.5-In Maxtor Hard Disk
3.5-In Maxtor Hard Disk Drive Jumper Settings
J50 Description
On Drive configured as Master or
Drive configured as Master, with an attached
Slave
Off Drive configured as Slave.