Toshiba Magnia Z300 User Manual

205

1 Immediately switch the server off, and disconnect the plug 

from the AC outlet.

2 Does the installation site satisfy the environmental consider-

ations (e.g. ambient temperature and humidity)?

3 Are there any foreign objects blocking ventilation holes?

Probable causes are that the peripheral devices or cables are not 
correctly connected, or fatal trouble has occurred on the server. 
Carry out the following procedure to check the cause of the trou-
ble. If this does not remedy the problem, see “Remedy When 
Windows NT/2000 is Unusable” on page 213.

1 Are the keyboard, mouse, and display unit properly connected 

to the server?

If the switch box is used on a Rack Type, also check the con-
nections with other devices and that the server is properly 
selected.

2 Is the PCI expansion card properly inserted into the appropri-

ate slot on the motherboard, and is it held firmly in place by the 
PCI bracket?

3 Are the power cables for the server and display unit properly 

connected to a grounded AC outlet?

4 Is the power indicator (

) lit amber?

5 Switch on the display unit, and set the brightness and contrast 

to two thirds of the maximum value or more.