Troubleshooting
Wireless LAN
If the following procedures do not restore LAN access, consult your LAN administrator. For more information on wireless communication, refer to Chapter 4, Operating Basics.
Problem | Procedure |
| |
Cannot access Wireless Make sure the computer's wireless | |
LAN | communication switch is set to on. |
Use the Config Free program that comes pre- installed in your computer to see LAN status.
If problems persist, consult your LAN administrator.
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 controls |
| on the external monitor. |
| Press hotkeys 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. |
|
|
Monitor goes into | Check your monitor specification. It might not |
panning mode | support the selected resolution and refresh rate. |
| The resolution on the monitor might go into |
| panning mode when wide screen resolution is |
| selected. Refer to Appendix B, Display Modes. |
|
|
TOSHIBA M50 |
