PRELIMINARY
miniDSP Ltd, Hong Kong /
www.minidsp.com
/ Features and specifications subject to change without prior notice
75
9.5.2
DLCT
1
The C-DSP 8x12 DL
doesn’t appear in the
Sound System
tab
a.
Check that the USB cable to the processor is firmly connected.
b.
Check that you do not have any other program running that is
attempting to communicate with the processor, such as the C-DSP
8x12 DL plugin.
c.
Check that you have installed and run the miniDSP version of the
Dirac Live software, called
Dirac Live Calibration Tool for miniDSP
.
d.
Go to the
Sound System
tab and click the
Rescan
button.
2
The measurement
test signal produces
no output
a.
Ensure that the processor is connected correctly into the audio
system.
b.
Check that the downstream amplification is powered on.
c.
Chec
k that the downstream amplification is not muted and doesn’t
have gain/trim controls set to zero.
d.
Quit DLCT, open the C-DSP 8x12 DL plugin and click Connect.
Connect an analog source to the inputs and confirm that signal
levels are seen on input and output meters.
e.
Check that master mute is not enabled.
3
No input from
measurement
microphone
a.
Check that the USB cable to the UMIK-1 is securely seated.
b.
Check that the UMIK-1 is selected in the
Mic Config
tab.
c.
Remove any USB hubs and extensions.
4
Insufficient recording
level
a.
Increase microphone level in the
Output & Levels
tab.
b.
Go to the Control Panel and view the Recording tab of the Sound
pane. Select the UMIK-1 and view its Properties. In Levels, set the
gain to 100.
c.
Increase system output volume.
5
Unable to generate
correction filters
(
Optimize
button)
a.
Check that your computer is connected to the Internet and able to
pass HTTP (web) traffic.
b.
Check that you do not have any other program running that is
attempting to communicate with the processor, such as the C-DSP
8x12 DL plugin.
