FRU Removal and Replacement
258
Figure 82: Backplane removal and replacement
16. Remove the card cage (
1
) and backplane assembly (
2
), as shown in
.
17. Disconnect the maintenance port cable from the backplane.
18. The backplane is secured to the card cage with 7 panhead Phillips screws. Use
a standard Phillips screwdriver to remove these screws.
19. Remove the backplane (PWA and frame as one FRU) from the card cage.
Place the backplane in an anti-static bag to provide ESD protection.
Replacing the Backplane Assembly
To replace the backplane and all FRUs disconnected from the backplane:
1. Remove the replacement backplane from its protective anti-static bag. Inspect
the backplane PWA to ensure no connector pins are damaged.
2. Align the guide pins on the back of the backplane with the alignment holes in
the card cage.
3. While holding the backplane in place, insert and hand tighten one of the top
center panhead Phillips screws.
4. Insert and hand tighten the remaining 6 panhead Phillips screws.
1
Card cage
2
Backplane assembly
2
1
Summary of Contents for StorageWorks 2/140 - Director Switch
Page 18: ...About this Guide 18 Director 2 140 Service Manual ...
Page 160: ...Diagnostics 160 Director 2 140 Service Manual ...
Page 262: ...FRU Removal and Replacement 262 Director 2 140 Service Manual ...
Page 270: ...Illustrated Parts Breakdown 270 Director 2 140 Service Manual ...
Page 318: ...Information and Error Messages 318 Error Messages ...
Page 388: ...Event Code Tables 388 Director 2 140 Service Manual ...