User guide

14797 • November 2004 • Backplane Configuration
Page 3
BACKPLANE CONFIGURATION
The S5000 can be easily reconfigured in the field if requirements change. Typically the
rear backplanes need to be replaced to accommodate a different module loading. If you
obtained the S5000 with no rear backplanes installed, or simply need to replace one
refer to the steps and figure below.
1. Remove AC power connection(s) to the frame by disconnecting the line cord(s).
2. Disconnect all cables from the frame and remove the frame from the rack. DO
NOT attempt to change backplanes with the frame installed!
3. Remove all modules from the affected side of the frame.
4. Remove the screws holding the backplane in place.
5. Gently pull the backplane assembly rearward and out of the frame.
6. Install the replacement backplane being careful not to damage the copper EMI
gasket or motherboard I/O pins. It helps to line up the I/O pin side of the backplane
first.
7. Install modules, reconnect cabling and apply AC power.
Figure 1. Removing the I/O Backplane