User's Manual

Installing the DC Power Supply
Matrix X Router DC Power Supply Installation Guide 1-11
2. Removetheventplatecoveringallpowersupplyslotsbylooseningthetopand
bottomcaptivescrews,asshowninFigure 1‐3.
Figure 1-3 Removing Power Supply Vent Plate
3. LocatethePS1powersupplyslot,asshowninFigure 1‐3.
4. EnsurethatthebreakerswitchontheDCpowersupplyissettoOff.
Note: The vent plate cannot be replaced over DC power supplies. Enterasys Networks
recommends that you store the vent plate in a safe location in case of future reuse.
1 Power supply slot (PS1) 3 Vent plate
2 Power supply coverplate 4 Captive screws (2)