Toshiba 6100 - Manual (Page 191)

9-19
T
ROUBLESHOOTING
Sound system
Problem Procedure
No sound is heard Adjust the volume control dial.
Check the software volume settings.
Make sure the headphone connection is secure.
Check Windows Device Manager. Make sure the
sound function is enabled and that settings for I/
O address, Interrupt level and DMA are correct
for your software and do not conflict with other
hardware devices that you may have connected
to the computer.
If problems persist, contact your dealer.
TV output signal
Refer also to your Personal Conferencing Kit’s documentation.
Problem Procedure
Display on TV is poor Make sure the TV type is correct for your area:
NTSC (US, JAPAN), PAL (Europe).
No display Try adjusting the contrast and brightness con-
trols on the external monitor.
Hardware and system checklist