General Problems; Intermittent Problems - IBM NetVista 6644 User Manual

General problems

Symptom
The computer does not
start when you press
the power button.

Intermittent problems

Symptom
A problem occurs only
occasionally and is
difficult to repeat.
54
User Guide
Verify that:
1. All cables are securely connected to the proper
connectors on the computer. For the location of
the connectors, see "Connecting cables" on page 9.
2. The computer cover is properly installed.
If you cannot correct the problem, have the computer
serviced.
Verify that:
All cables and cords are securely connected to the
computer and attached devices.
When the computer is turned on, the fan grill is not
blocked (there is airflow around the grill), and the fans
are working. If air flow is blocked or the fans are not
working, the computer might overheat.
If you cannot correct the problem, have the computer
serviced.
Action
Action