IBM N2800e manual LED indications, Memory error, Video memory error

Table 5. Audio beep sequences

Symptom		What you should do
The NetVista thin client emits a	Memory error
1-3-1 beep sequence, and the	1.	Check or replace the memory card. Refer to
system LED is flashing amber.
		“Appendix B. Hardware maintenance procedures”
		on page 45 for instructions.
	2.	Verify that you properly connected the network
		cable to the NetVista thin client network
		connector.
	3.	Power on the NetVista thin client.
	4.	If the problem persists, you may need to replace
		the NetVista thin client logic unit. Refer to
		“Appendix A. Replacing hardware parts” on
		page 41 for information.
The NetVista thin client emits a	Video memory error
2-3-2 beep sequence, and the	1.	Verify that you properly connected the network
system LED is flashing amber.
		cable to the NetVista thin client network port.
	2.	Power on the NetVista thin client.
	3.	If the problem persists, you may need to replace
		the NetVista thin client logic unit. Refer to
		“Appendix A. Replacing hardware parts” on
		page 41 for information.

LED indications

The LED indicators of the following devices maintain a solid green color during normal operation:

vLogic unit (system LED and network status LED)

vMonitor

vKeyboard

The network status LED indicates a solid green color during normal operation. The network status LED indicates a flashing amber color, during network activity.

The system LED quickly flashes from amber to green during a normal power-on. The system LED indicates hardware problems in the following ways:

vThe flashing green indications

vThe flashing amber indications

vSteady amber indications

vFailure to function

To verify that a NetVista thin client hardware problem exists, ensure that you complete the instructions in “Verifying hardware problems” on page 31.

If the NetVista thin client is not functioning properly, and the LED indicators indicate anything other than a solid green color, consult Table 6. Contact your technical support if these steps do not resolve the problem.

Table 6. LED indications

Symptom What you should do

System LED

Resolving hardware problems 35