External Monitor; Modem - Toshiba Qosmio G30 User Manual

Problem

External monitor

Refer also to Chapter 9,
documentation.
Problem
Monitor does not turn
on
No display
Display error occurs

Modem

Refer to Appendix C,
Problem
Communication
software can't initialize
modem
You can hear a dial
tone but can't make a
call
You place a call, but a
connection can't be
made
User's Manual
Procedure
Please check to see if the Volume indicator is lit
up.
Please check to see if Mute is switched to Off.
Make sure the headphone connection is secure.
Optional Devices, and to your monitor's
Procedure
Make sure that the external monitor's power
switch is on. Confirm that the external monitor's
power cable is plugged into a working power
outlet.
Try adjusting the contrast and brightness controls
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.
Check that the cable connecting the external
monitor to the computer is attached firmly.
If problems persist, contact your dealer.
AT Commands and Appendix D, S-registers.
Procedure
Make sure the computer's internal modem
settings are correct. Refer to Phone and Modem
Properties in the Control Panel.
If the call is going through a PBX machine, make
sure the communication application's tone dial
detection feature is disabled.
You can also use the ATX command. Refer to
Appendix C, AT
Make sure the settings are correct in your
communications application.
Commands.
Troubleshooting
10-15