TROUBLESHOOTING
Troubleshooting
Monitor
Refer also to Chapter 8, Optional Devices, and to your monitor’s documentation.
Problem | Procedure |
Monitor does not turn | Make sure that the external monitor’s power |
on | switch is on. Confirm that the external monitor’s |
| power cable is plugged into a working power |
| outlet. |
|
|
No display | Try adjusting the contrast and brightness con- |
| trols on the external monitor. |
|
|
| Press hot keys FN + F5 to change the display |
| priority and make sure it is not set for the internal |
| display. |
|
|
Display error occurs | Check that the cable connecting the external |
| monitor to the computer is attached firmly. |
| If problems persist, contact your dealer. |
|
|
User’s Manual |
