Sony MZ-R700 Analog PCLink Operating Instructions Manual page 40

Notes
• Even when connecting to the externally connected equipment, the Mega Bass
function is operative. If you do not want the effect of the Mega Bass function
on your recording or the output from the externally connected equipment, set
"BASS" to "BASS OFF" (page 35).
• When recording to an externally connected equipment, press VOL +
repeatedly to raise the volume level to maximum, which is optimum for
recording to an externally connected equipment. If, however, this level
produces distortion in the recording, press VOL – several times to lower the
level (to that shown in the illustration below).
VOL
40
+