Led Not Lit - HP Visualize J5000 - Workstation Service Handbook

Plug In System Unit to
a Live ac Outlet.
Replace Power Supply
Unit.
NOTICE: For a complete description of using ISL diagnostics
and the Support Tools Manager, see the Precision
Architecture RISC: HP Apollo 9000 Series 700 Diag-
nostics Manual.
4–2 Troubleshooting
Press Power
Switch On
No
System Unit
Plugged In?
Check ac Outlet Power:
90–132 V ac for
100/120 V Environ-
ments
198–264 V ac for
220/240 V Environ-
ments
No
Is Fan
Running?
Replace LED.
Figure 4–1. LED Not Lit
Yes
Yes