Lab 90 Setup
65
3. Enter the number(s) of the selected student(s) in the
respective field(s).
4. Click
OK
. Then move on to the audio source settings.
SOFTWARE UPDATE
TEACHER PC
Uninstall the old version and install the new one.
SYSTEM CONNECTION UNIT (SCU)
Open the SCU‟s cover. Change PROM with an appropriate
tool.
USER AUDIO PANEL (UAP)
Open the UAP‟s cover. Change PROM with an appropriate
tool.
TROUBLESHOOTING
IN THE SYSTEM CONNECTION UNIT, THE GREEN LED
IS BLINKING OR NOT AT ALL LIT.
The System Connection Unit is not switched on.
The User Audio Panel is defective.
Cable is faulty.
LCD OF THE USER AUDIO PANEL IS NOT ACTIVE.
Replug the connector between the System Connection
Unit and User Audio Panel.
AUDIO CAN’T BE HEARD.
Make sure Lab 90 is not in Demo mode.
CD AUDIO OR MEDIA FI
LE AUDIO CAN’T BE HEARD BY
TEACHER OR STUDENTS.
Cables
from the teacher PC to the teacher‟s User Audio
Panel are not connected properly.
Windows Mixer Settings are incorrect.
Wrong sound card selected for Windows.
Содержание Lab 90
Страница 1: ...Sanako Lab 90 USER GUIDE ...
Страница 5: ...Contents iii ...
Страница 6: ......
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Страница 79: ...Index 73 ...