Roland VS-1680 Owner's Manual page 183

fig.12-11(pl_tr_min.eps)
fig.12-12(pl_time_min.eps)
fig.12-13(pl_time_max.eps)
Chapter 12 Making Global Settings and Checking Conditions
[F2 (ZOOM-)]: This reduces (in three stages) the display of the Playlist in the
Track area. When the waveform is displayed, this reduces the
display of the waveform in the level area.
[F3 ( ← →)]:
This enlarges (in four stages) the display of the Playlist in the
time area. When the waveform is displayed, this enlarges the
display of the waveform in the time area.
[F4 (→ ←)]:
This reduces (in four stages) the display of the Playlist in the
time area. When the waveform is displayed, this reduces the
display of the waveform in the time area.
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