Asus Xonar HDAV1.3 - Manual (Page 89)

3 ASUS Xonar HDAV .3
6. If the recording volume level is not high enough, check and make sure the
WAVE and Master Volume have been at the maximum level; instead, if the
recording volume level is too high, lower the WAVE and Master volumes
gradually until the level is ok.
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7. Begin the test by clicking the “Start test” button. If you cannot get the level to
be “OK” after the previous step, click “Start test” anyways and proceed.
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