Owner`s manual
56
Troubleshooting
In Windows, Power Management settings in the Control Panel may
cause clicks or pops to occur in the audio playback.
The power management properties that appear when you double-click Power
Management will differ depending on your computer system. The explanation that
follows is for a typical situation, but you should refer to the owner’s manual for
your computer to verify these settings.
Some computers may not have the following items.
1.
In the Windows
Control Panel
, double-click the
System
icon. The
System Properties
dialog box will appear.
2.
Click the
Hardware
tab.
3.
Click
Device Manager
to see the list of devices.
4.
From the list, choose
Advanced Power Management Support
, and click
Properties
.
The
Advanced Power Management Support Properties
dialog box will
appear.
5.
Click the
Settings
tab, and in
Troubleshooting
, check the
“Don’t Poll
Power Supply Status”
check box. Then click
[OK]
.
6.
In the
System Properties
dialog box, click
[OK]
.
7.
Restart Windows.
Could two or more computers be connected to the FA-66 or to your
mixer or audio devices?
Try connecting the FA-66 to only one computer. Check whether the noise
disappears when the FA-66 is connected to only one computer. Connecting
numerous audio devices to a computer may produce noise in some situations. If this
occurs, connect only the FA-66 to your computer.
Are you using a FireWire (IEEE 1394) device in addition to the FA-66?
Try switching off FireWire (IEEE 1394) audio devices other than the FA-66.
If you have connected the FA-66 to an external FireWire (IEEE 1394) hard disk,
please connect the FA-66 directly to an IEEE 1394 connector (FireWire connector,
iLink connector, DV connector) on the computer itself.
In Windows, you may be able to solve the problem by adjusting the
buffer size in the FA-66 Driver Settings dialog box.
Adjust the buffer size as described in
“FA-66 Driver Settings dialog box
(Windows)”
(p. 46).
After changing the buffer size, you must restart any software that uses the FA-66. If
your software has an audio device test function, execute the test function.
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