Pioneer AVIC-X9310BT Operation Manual page 398

Chapter
26 Customizing preferences
4 Press MULTI-CONTROL up or down to
adjust the source volume.
Each time MULTI-CONTROL is pressed up or
down, source volume increases or decreases.
"+4" to "–4" is displayed as the source volume
is increased or decreased.
The following AV sources are set to the same
source level adjustment volume automatically.
! USB and iPod
! XM and SIRIUS
! EXT1 and EXT2
p The source volume level for AM can be set
separately from FM.
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