Ross hyperSPARC, Руководство по установке, Страница: 30 / 66

3-9
MBus Module
Rear Panel
Plastic Tab
MBus Module
Main Logic Board
Card Retainer
Figure 3-11. Installing the MBus Module
5. Push the module connector down into the socket as shown in Figure 3-11.
Hold the corners of the MBus module and press down firmly until the module is seated.
Caution: Excessive force may bend or damage pins.
Note: MBus slot 0, the lower slot, must have a module installed or the system will not function.
The top, upper slot—MBus slot 1—is optional and is used only for systems with a dual-module configuration.
MBus Module
Main Logic Board
Card Retainer
Figure 3-12. Locking Down Card Retainers for the MBus Module
6. Lock the arms of the card retainers on the module by pushing them over the edge of the module as
shown in Figure 3-12.
If the system has two modules (slot 1 on top of slot 0), install the module in slot 0 first.
Note: Make sure the module is fully inserted into the slot. If the module is not fully inserted into the MBus
slot connector, the card retainers may not lock over the edge of the module.