Grass Valley K2 Summit 3G v.8.0 - Manual (Page 106)

Top cover removal
Before doing this task, remove the front bezel assembly.
To remove the top cover, proceed as illustrated.
Remove 15
top screws 2
Remove 6 nuts
and remove rack
mount ears 1
Remove top 3
Use a #2 Phillips screw driver to remove the top screws.
Use a 1/4" nut driver to remove the rack mount ear nuts.
Disk backplane unit removal
Before doing this task, remove the front bezel assembly, top cover, disk controller board, front
interconnect board, and disk modules.
A screwdriver with a shaft at least 7 inches long is recommended. Use the following view of the
disk backplane to help you locate screws.
106 K2 Summit 3G Production Client Service Manual 02 February 2012
Removing and replacing FRUs