44 en | Subsystem Maintenance RAID Subsystem DVA-08K | Installation Manual
F.01U.027.797 | V2 | 2008.08 Bosch Security Systems
6.2.4 Replacing the Controller Module
1. Remove the failed controller module.
2. Install a DIMM module on the new controller module.
3. Insert the replacement controller. Align the controller module with the module bay at the
rear of the subsystem. Gently slide the controller module in.
4. Fasten the hand screws. Once the controller module has been completely inserted into
the subsystem chassis, secure the controller module to the chassis by tightening the
hand screws at the sides of the controller rear panel.
5. Connect the controller module cables: Reconnect all of the cables that were previously
disconnected from the controller module. These may include SCSI cables for host and
expansion connections, an RS-232C (audio jack) cable for serial port connection, and an
Ethernet cable for network connection.
6. Power on: Once the new controller module has been properly installed and the cables
have been correctly connected, turn the subsystem power on.
