Service Guide E8361-90001 7-59
PNA Series Microwave Network Analyzers Repair and Replacement Procedures
E8361A Removing and Replacing the A41 Hard Disk Drive
Figure 7-28 Hard Disk Drive Assembly (Exploded View)
Replacement Procedure
Installing the New A41 Hard Disk Drive
Refer to Figure 7-28.
1. With the disk drive bracket right-side up (it is shown upside down in Figure 7-28),
insert four bushings (item
â‘¡) into the four holes in the bracket.
2. Connect the new hard disk drive (item
â‘£) to the interface board (item â‘¢) by pushing it
firmly into the connector on the interface board. Take special care to align the
connector pins. Applying power to a misaligned connection can permanently
damage the hard disk drive.
3. While holding the disk drive in place, turn the bracket over and insert the other four
bushings (item
â‘¡), into the other side of the same four holes specified in step 1.