User’s Manual
July, 1994
913-0000-000 Revision 1.0
27
Problem:
You cannot record any sound using a microphone.
Solution:
a.) If your microphone has an On/Off switch, make sure the the switch is turned
on.
b.) Make sure you plug the microphone into the mic-in connector.
Problem: You cannot use the hot keys to control the volume while in a game.
Solution: a.) You did not load the program into memory. Type VOLTSR at the DOS
prompt to load the program.
b.) Some games block the TSR from the keyboard. You will not be able to use the hot keys
if this is the case.
Problem:
No sound when running Windows application, MIDI files cannot be played, or
you get a MIDI error message.
Solution:
a) If you have not installed the MAD16 Pro software as described in Chapter 2,
please do so now.
b) Check that you have the following driver in the installed driver list in the Driver group:
(This group is under the Control Panel group in Main.)
OPTi MAD16 Pro Audio Driver
If you are missing any one of the above drivers, check the
system.ini
file as follows:
1. Choose RUN from the File menu in Program Manager.
2.Type SYSEDIT in the command Line text box and choose OK. Look for the following
entries:
[drivers]
timer=timer.drv
midimapper=midimap.drv
aux=snd16.drv
midi=snd16.drv
mixer=snd16.drv
wave=snd16.drv
[snd16.drv]
IOAddress=530
Interrupt=11
DMADAC=0
DMAADC=0
3. Add any missing lines if necessary.
