Roland JX-3P Owner's Manual page 2

PROGRAMMABLE
PRESET
POLYPHONIC
SYNTHESIZER
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
tinis
manual
generates
and uses radio-frsquency energy.
if
it
is
not installed
and
used properly, that
is,
in
strict
accordance with
our
instruc-
tions,
it
may
cause
interference
with
radio
and
television
reception.
This
equipment has been
tested
and found
to
comply
v^/ith
the
limits
for a Class
B
computing device
in
accordance with the
specifications
In
Subpan
J,
of
Pan
15, of
FCC
Rules.
These
rules are
designed
to
provide reasonable protection against such
an interference
in
e residential installation.
However, there
is
no guarantee that the
interference
will
not occur
in a
particular
installation. If
This
equipmeni does
cause
interference
to
radio
or
teievision recep-
tion,
which can be determined by
turning
the
equipment on
and
off,
the user
is
err^
couraged to
try to correct
the interference
by
the following measure:
•Disconnea other
devices
and
their input/
output
cables
one
at
a time.
If
the
Inter-
ference stops,
it is
caused by
either the
other
device or
its
1/0 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
you equipment
does cause interference
to radio or television reception,
you
can
try
to correct
tne interference by
using
one
one
or
more
of
the following measures:
•Turn
the
TV
or radio
antenna
until the
interference stops.
•Move
the
equipment
to
one
side or the
other of the
TV
or radio.
•Move
the
equipment
father
away
from
the
TV
or
radio.
•
Plug the
equipment
into
an outlet that
is
on
a
different
circuit
than
the
TV
or
radio.
(That
Is,
make
certain
the
equip-
ment and
the radio
or
television set are
en
circuits
controlled
by
different circuit
breakers or
fuses.)
• Consider
installing a
rooftop
television
antenna with
coaxial
cable
lead-in
be-
tween
the
antenna and
TV.
If
necessary,
you
should consult
your
dealer or
an experienced radio/television
Technician for additional suggestions.
You
may
find helpful
the following booklet
prepared
by the Federal
Communications
Commission;
"How
to
Identify
and Resolve Radio-TV
Interference
Problems"
This
booklet
is
available
from
the
U.S.
Government
Printing Office,
Washington,
D.C.,
20402, Stock No. 004-000-00345-4.
Contents
Features
1
Important Notss
.
3
2.
Control Description 4
3.
Basic
Connections
4
4.
Preset
Section
5
5.
Performance Control Section 6
6.
Sequencer
B
7.
Tape
Memory
12
8.
Edit
18
9.
Programmer PG-20D
21
10. Setting
up with External
Devices
.
28
Specifications
29
Options
.
31