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Sound system, Monitor, Sound system -20 monitor -20 – Toshiba PSA20 User Manual

Page 174

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User's Manual

T

ROUBLESHOOTING

9-20

Sound system

Refer also to documentation for your audio devices.

Problem

Procedure

No sound is heard

Adjust the volume control dial.

Check the software volume settings.

Make sure the headphone connection is secure. If
problems persist, contact your dealer.

If problems persist, contact your dealer.

Monitor

Refer also to Chapter 8,

Optional Devices

, and to your monitor’s documentation.

Problem

Procedure

Monitor does not

Make sure that the external monitor’s power

turn 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 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.