HP J3178A Hardware Installation Manual page 13

Loosen these
screws
Figure 1-2. Remove the cover plate
3. Insert the Management Module into the switch. Line up the sides of the
module with the rails on the sides of the switch's slot, then push the
module into the slot until it is firmly seated in the connector in the back
of the slot.
Figure 1-3. Insert the Switch Management Module
4. Tighten the two screws that hold the module in place. Be careful not to
overtighten the screws.
Installing the Management Module
cover plate
Switch Management Module
Installation Steps
1-3