Diagnosis guidelines
If you encounter a problem with the workstation, monitor, or software, the following sections provide a list of general suggestions that help you isolate and focus on the problem before taking further action.
Diagnosis at startup
●Verify that the workstation and monitor are plugged into a working electrical outlet.
●Remove all diskettes, CDs, or USB drive keys from your system before turning it on.
●Verify that the workstation is turned on and the green power light is on.
●If you have installed an operating system other than the
●Verify that the monitor is turned on and the green monitor light is on. Note that not all monitors are equipped with LED lights to indicate their functionality.
●Turn up the brightness and contrast controls of the monitor if the monitor is dim.
●If the workstation has multiple video sources and only a single monitor, the monitor must be connected to the primary display adapter. During startup, the other monitor connectors are disabled; if the monitor is connected to one of these ports, it will not function after
ENWW | Diagnosis guidelines 111 |
