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Radio and
television
interference
"Warning
-
This
equipment
has
been
verified
to
comply
with
the
limits-
for
a
Class
B
computing
device,
pursuant
to
Subpart
J,
of Part
15, of
FCC
rules.
Operation with
non-certified or
non-
verified
equipment
is
likely
to
result
in
interference to radio
and
TV
reception."
The equipment
described
in
this
manual
generates
and
uses radio-frequency energy,
if
it is
not
installed
and used
properly, that
is,
in
strict
accordance with
our
instructions,
it
may
cause
interference
with
radio
and
television reception.
This
equipment
has
been
tested
and found
to
com-
ply
with
the
limits
for
a Class
B
computing
device
in
accordance
with the
specifications
in
Subpart
J,
of
Part 15,
of
FCC
Rules.
These
rules
are
designed to
provide reasonable protection
against
such an
inter-
ference
in
a
residential installation.
However,
there
is
no
guarantee that the
interference
will
not occur
in
a particular
installation,
if
this
equipment
does cause
interference to radio or
televi-
sion
reception,
which
can be
determined by
turning
the
equipment on and
off,
the user
is
encouraged
to
try
to
correct the interference
by
the following
measure:
^Disconnect
other
devices
and
their
input/output
cables
one
at a
time,
if
the interference
stops,
it is
caused
by
either
the other device or
its
I/O
cable.
These
devices usually require
Roland
designated
shielded
I/O
cables.
For Roland
devices,
you
can
obtain the proper shielded cable
from your
dealer.
For
non
Roland
devices,
contact the
manufacturer
or dealer for
assistance.
If
your equipment
does cause
interference to radio
or television reception,
you
can
try to
correct
the
interference
by
using
one
or
more
of the following
measures:
»Turn
the
TV
or
radio
antenna
until
the
interfer-
ence
stops.
aMove
the
equipment
to
one
side
or the other of
the
TV
or
radio.
»IV!ove
the
equipment
farther
away
from
the
TV
or
radio.
aPlug
the
equipment
into
an
outlet that
is
on
a
dif-
ferent
circuit
than the
TV
or
radio.
(That
is,
make
certain
the
equipment and
the radio or
television
set
are
on
circuits
controlled
by
different
circuit
breakers or
fuses.)
^Consider
installing
a
rooftop
television
antenna
with
coaxial
cable
lead-in
between
the
antenna
and
TV.
If
necessary,
you
should consult
your
dealer or
an
experienced
radio/television
technician
for
addi-
tional
suggestions.
You may
find helpful
the
follow-
ing
booklet prepared
by
the Federal
Communica-
tions
Commission:
"How
to Identify
and
Resolve
Radio-TV
ence Problems"
I
nterf
er-
This booklet
is
available
from
the
U.S.
Government
Printing Office,
Washington,
D.C.,
20402,
Stock No.
004-000-00345-4.
Contents
[T]
Panel Descriptions
3
Sj
Outline
of the
TR-727
6
m
Connections
7
131
8
1
to
know
your
Composer
8
Play
8
b.
Demonstration Program
8
2
and
playing
rhythm
patterns
-
g
Writing
•
g
Writing
14
c.
Pattern Playing
16
3
Last
Step
and
Scale
17
Step
18
b.
Setting Scale
18
4
Shuffle
20
•
20
21
5
Writing
and
Playing
22
a.
Track
Writing
22
b.
Track
Playing
23
6
24
Editing
24
25
25
7
functions
for editing
28
a
Single pattern
28
(within Tracks)
28
c.
Chaining
patterns
together
29
8
31
31
32
34
d.
Setting
a
file
number
34
9
Cartridge
35
a
Bank
35
and Loading
'
36
10
External
Connections
37
Output
37
Out, Start/Stop
37
n
38
DIN
38
b.
Sync
using
MIDI
39
c.
Sync
using
Tape
Recorder
40
12
fVIIDI
42
MIDI
Channel
42
Mode
•
•
•
43
44
MIDI
Message
Composer
46
iH
Specifications
.
51
Please^
read:the;separaterVolume="M|CII" the n-thisKowner'svmanualfbr^
better
understarrdi^
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