Lenovo ThinkServer TS460 - Page 40

124-pinpowerconnector28-pinpowerconnector
312-pinpowerconnector48-pinpowerconnector
5Powermanagementbus(PMBus)connector
6Powersupplyconnector1
7Powersupplyconnector2
124-pinpowerconnector
Usedtoconnecttothepowerconnectoronthesystemboard.
248-pinpowerconnector
Usedtoconnecttothepowerconnectorsonthebackplanes.
312-pinpowerconnector
UsedtoconnecttotheCPUpowerconnectoronthesystemboardandtheODD/tapedrive.
3PMBusconnector
UsedtoconnecttothePMBusconnectoronthesystemboard.
67Powersupplyconnectors
Usedtoconnecthot-swapredundantpowersupplies.
Hot-swappowersupplystatusLEDs
Eachhot-swappowersupplyhasthreestatusLEDs.
1
2
3
Figure12.Hot-swappowersupplystatusLEDs
1InputstatusLED
Status
DescriptionAction
Off
Thepowersupplyisdisconnectedfrom
theacpowersource.
Noactionisneeded.
Green
Thepowersupplyisconnectedtotheac
powersource.
Noactionisneeded.
26ThinkServerTS460UserGuideandHardwareMaintenanceManual