Installation guide

WS33P004
Start
No
Turn on the system unit.
Is the green power supply
LED on?
Make sure the power cord
is connected and that there
is power at the electric
No
Yes
Does the system
have power now?
Replace the power supply.
No
Replace the power supply.
End End
Yes
outlet.
LED on?
Is the green power supply
Turn off the system power,
remove the system unit
cover, and make sure that
the power cord from the
power supply to the system
module is connected.
Figure 2-21 Troubleshooting the power
supply
2–38 TROUBLESHOOTING TOOLS