51
Troubleshooting
Are you using the correct connector?
Connect your microphone to the XLR type connector of the combo input jack.
Also check the contents of “Insufficient volume from a device connected to the combo input jack.”
➝ “Insufficient volume from a device connected to the combo input jack” (p. 51)
Is the direct monitor volume knob raised appropriately?
Turn the direct monitor volume knob toward the right to adjust the volume.
Is the input level appropriate?
Try turning the UA-25EX’s input sensitivity knob toward the right to increase the input level.
Could you be using a cable that contains a resistor?
Make connections using a cable that does not contain an internal resistor (such as one from the
Roland PCS series).
Is the peak indicator lit?
Try turning the UA-25EX’s input sensitivity knob toward the left to decrease the input level.
Try adjusting the audio buffer size of your software
If your software allows you to adjust the audio buffer size, try changing the setting. Normally, clicks
and pops can be eliminated by increasing the buffer size.
Try adjusting the audio buffer size of the driver
If your software does not allow you to adjust the buffer size, or if adjusting the buffer size in your
software does not solve the problem, you may be able to solve the problem by changing the
driver’s audio input/output buffer size.
Try adjusting the buffer size as described in “Driver settings” (p. 38).
Check the power management settings
You may be able to eliminate clicks and pops by changing your system’s power management
settings.
➝ “Power management settings” (p. 42)
Try updating the driver of your display adaptor (Windows)
You may be able to eliminate clicks and pops by updating the driver for the display adaptor
installed in your computer.
Insufficient volume from your microphoneInsufficient volume from a device connected to the combo input jackDistorted sound from a device connected to the combo input jackPlayback contains clicks, dropouts, or other problems
UA-25EXCW_e.book 51 ページ ２００９年４月１３日　月曜日　午後１２時３３分