Figure 3-1
Disk drive adapter assembly PO727460
Mounting
Screw
Hole
Mounting
Screw
Hole
Disk Drive Adapter
Assembly
Upgrading from SL-1 S to Option 21 3-7
Shelf upgrades to Meridian 1 553-3001-253
Mounting
Screw
Hole
Space for
Floppy Disk
Unit
Mounting
Screw
Hole