Documentation Update...
Replacing the Power Supply
Th is update replaces th e procedure provided in th e Gateway
8450R System Manual.
Th e redun dan t 350-W power supply provides all system
power. If on e of th e com pon en ts of th e power distribution
h ardware fails, you m ust replace th e en tire power supply.
1 Turn off th e server an d discon n ect th e power cord an d
all periph erals.
2 Rem ove th e bezel an d both top pan els followin g th e
in struction s in th e system m an ual.
3 Rem ove th e four screws th at secure th e upper drive bay
bracket in place, th en slide th e bracket forward before
liftin g it from th e ch assis.
Upper drive
bay bracket
4 Discon n ect th e cables from th e bottom fron t side of th e
h ot-plug fan tray. Note th e location an d orien tation of
each cable so you can con n ect th em correctly to th e n ew
board.
