Server
Selector
Console
Monitor
Bezel
Server
Selector
Cable
Server
Selector
Electronics
Server
Selector
Keypad
Server selector unit
The server selector unit is located in the upper rear of the rack cabinet. The server
selector unit can only be accessed or removed from the rear of the IBM Rack
cabinet.
CAUTION:
The server selector unit is heavy.You will need two people to safely remove
the server selector unit. See “Safety notices (multilingual translations)” on
page 198.
Toremove the server selector unit:
1. Power-off the rack.
2. Unplug the keyboard, mouse, video cables, and the power cord.
3. Remove the server selector console.
4. With one person bracing the server selector unit from below, have the second
person use a 5/16-inch wrench to remove the four nuts that secure the server
selector unit to the rack cabinet.
5. Remove the server selector unit from the cabinet.
Note: When replacing the server selector unit, be sure that the Server Selector
cable is fed through the indentation along the left side of the server selector
unit.
Server
Selector
Cable
Server
Selector
Unit
42 Hardware Maintenance Manual: IBM PC Server/Enterprise Racks Types 9306, 9308