Roland VS-1680 Owner's Manual page 45

Source
Track
V-Track
5. Press [F2 (STEP →)].
6. Only the source assigned to the track is indicated. Press [
fig.02-20(rec_step2.eps)
Cursor
7. Press [F2 (STEP→)]. You can return to the previous screen by pressing [F1
Source assigned to the track
Source assigned to the MIX bus
and [ ] to move the cursor. Rotate the TIME/VALUE dial to adjust each
of the values.
(STEP←)].
Chapter 2 Basic Operation
Pan/Balance
Level
Output destination
(MIX bus or track)
], [ ], [ ],
45