chiliGREEN P4VMA-M User Manual

Page 23

English

SOLUTION

* Check the power connectors to monitor

and to system. Make sure monitor is
connected to display card.

* Disable screen saver.

* Reboot computer. Reinstall memory,

and make sure that all memory modules
are installed in correct sockets.

* Use anti-virus programs to detect and

clean viruses.

* Reconnect keyborad. Check keys

again. If no improvement, replace
keyboard.

* If possible, connect monitor to another

system. If no color still, replace
monitor.

* Check hard drive cable.

* Run setup and select correct drive type.

* Replace keyboard.

* Unlock keyboard.

PROBABLE

Scree is blank.

Screen goes blank periodically.

Memory problem.

Computer virus.

Keyboard failure.

No display on screen.

C: drive failure.

Missing operating system on hard drive.

Certain keys do not function.

Keyboard is locked, no keys function.