Led Indications - IBM NetVista N70 Reference

LED indications

The LED indicators of the following devices maintain a solid green color during
normal operation:
v Logic Unit
v Monitor
v Keyboard (LED is solid green when Num Lock, Cap Lock and Scroll Lock is
The Ethernet network LED indicates a solid amber color during normal operation,
and a flashing green color, during network activity.
The system LED quickly flashes from amber to green during a normal power-on.
To verify that a NetVista thin client hardware problem exists, ensure that you
complete the instructions in "Verifying hardware problems" on page 19.
If the NetVista thin client LED indicators are not functioning properly consult
Table 6. Contact your technical support if these steps do not resolve the problem.
[review table 6]
30
Table 5. POST error codes (continued)
POST Error Code
Any code not listed previously
active)
Table 6. LED indications
Symptom
The system LED fails to function
after power on.
FRU/Action
1. Error code is most likely caused by an option
added after initial configuration. Suspect any
hardware or cable connection added to the logic
unit.
2. Check the BIOS Configuration/Setup Utility
Program, and look for any hardware conflicts or
configuration change.
3. Call the next level of hardware support for any
additional instructions.
4. Logic Unit. See "Appendix A. Replacing hardware
parts" on page 35 for more information.
What you should do
System LED
1. Verify that you plugged the power cable into a
working electrical outlet.
2. Press the power button to reset power to the
NetVista thin client.
3. If the system LED does not work, the power cable
may be defective. If possible, substitute a properly
working power cable, and then repeat the steps.
Contact IBM, to request a replacement part (see
"Replacing parts for N70 thin clients" on page 35).
4. If the system LED still does not work, you may
need to replace the NetVista thin client
logic/chassis unit. Contact IBM, to request a
replacement part (see "Replacing parts for N70
thin clients" on page 35).