Roland JV-1000 Introductory Manual

IMPORTANT
NOTES
In
addition
to the
items
listed
under
Safety
Precautions
on
page
2,
please
read
and
adhere
to
the
following:
[Power
Supply]
•
When
making
any
connections
with
other
devices,
always
turn
off
the
power
to
all
equipment
first;
this
will
help
prevent
damage
or
malfunction.
•
Do
not
use
this
unit
on
the
same
power
circuit
with
any
device
that
will
generate
line
noise,
such
as
a
motor
or
variable
lighting
system.
[Placement]
•
Do
not
subject
the
unit
to
temperature
extremes
(e.g.
direct
sunlight
in
an
enclosed
vehicle).
Avoid
using
or
storingthe
unit
in
dusty
or
humid
areas
or
areas
that
are
subject
to
high
vibration
levels.
•
This
unit
may
interfere
with
radio
and
television
reception.
Do
not
use
this
unit
in
the
vicinity
of
such
receivers.
[Maintenance]
•For
everyday
cleaningwipetheunitwithasoft,
dry
cloth
(or
one
that
has
been
slightly
dampened
with
water).
To
remove
stubborn
dirt,
use
a mild
neutral
detergent.
Afterwards,
be
sure
to
wipe
the
unit
thoroughly
with
a
soft,
dry
cloth.
•
Never
use
benzene,
thinners,
alcohol
or
solvents
of
any
kind,
to
avoid
the
risk
of
discoloration
and/or
deformation.
[Additional
Precautions]
•
Protect
the
unit
from
strong
impact.
•
Do
not
allow
objects
or
liquids
of
any
kind
to
penetrate
the
unit.
In
the
event
of
such
an
occurrence,
discontinue
use
immedi-
ately.
Contact
qualified
service
personnel
as
soon
as
possible.
• Never
strike
or
apply
strong
pressure
to
the
display.
•
A
small
amount
of
heat
will
radiate
from
the
unit,
and
thus
should
be
considered
normal.
•
Before
using
the
un
it in
a foreign
country,
consult
with
qualified
service
personnel.
•
Should
a
malfunction
occur
(or
if
you
suspect
there
is
a
problem)
discontinue
use
immediately.
Contact
qualified
service
personnel
as
soon
as
possible.
[Memory
Backup]
The
unit
contains
a
battery
which
maintains
the
contents
of
memory
while
the
main
power
is
off.
The
expected
life
of
this
battery
is
5
years
or
more.
However,
to
avoid
the
unexpected
loss of
memory
data,
it
is
strongly
recommended
that
you
change
the
battery
every
5
years.
Please
be
aware
that
the
actual
life
of
the
battery
will
depend
on
the
physical
environment
(especially
temperature)
in
which
the
unit
is
used.
When
it is
time
to
change
the
battery,
consult
with
qualified
service
personnel.
•
The
unit's
battery
functions
during
normal
operation
as well
as
maintaining
the
contents
of
memory
when
the
main
power
supply
is
turned
off.
When
the
battery
becomes
weak,
there
is
a
risk
of
losing
the
contents
of
the
memory.
To
avoid
the
unexpected
loss
of
memory
data,
replace
the
battery
before
it
becomes
weak.
* When
the
battery
becomes
weak,
the
following
message
will
appear
in
the
display:
"Internal
Battery
Low".
Please
change
battery
as
soon
as
possible
to
avoid
the
loss
of
memory
data.
•
Please
be
aware
that
the
contents
of
memory
may
at
times
be
lost;
when
the
unit
is
sent
for
repairs
or
when
by
some
chance
a
malfunction
has
occurred.
Important
data
should
be
stored
on
a
RAM
card
or
disk,
or
written
down
on
paper.
During
repairs,
due
care
is
taken
to
avoid
the
loss
of
data.
However,
m
certain
cases,
(such
as
when
circuitry
related
to
memory
itself
is
out
of
order)
we
regret
that
it
may
be
impossible
to
restore
the
data.
Before
Using
Disks
[Handling
of
the
drive]
•
Install
the
unit
on
a
solid,
level
surface
in
an
area
free
from
vibration.
If
the
unit
must
be
installed
at
an
angle,
be
sure
that
the
angle
of
installation
falls
within
the
tolerance
range
(up-
ward;
2°:
downward;
1
8°).
•
Avoid
using
the
drive
in
areas
of
high
humidity
(e.g.
condensa-
tion).
High
levels
of
moisture
can
adversely
affect
the
operation
of
the
drive
and/or
damage
disks.
When
the
unit
has
been
transported,
allow
it
to
warm
to
room
temperature
before
operating.
•
To
insert
a
disk,
push it
firmly
into
the
drive.
To
remove
a disk
press
the
eject
button
firmly.
Do
not
use
excessive
force
to
remove
a disk
which
is
lodged
in
the
drive.
•
Thediskdrive
indicator
will
lightwhile
the
drive
is
in
operation
Never
attempt
to
remove
a
disk
when
the
indicator
is lit.
Doing
so
may
damage
the
disk
or
the
data
stored
on
it.
•
Before
powering
up
or
powering
down,
remove
any
disk
from
the
drive.
[Handling
Disks]
•
Disks
contain
a
plastic
disk
coated
with
magnetic
particles.
Observe
the
following
when
handling
disks:
- Never
touch
the
magnetic
surface
of
the
disk.
-
Do
not
subject
disks
to
temperature
extremes
(e.g.
direct
sunlight
in
an
enclosed
vehicle).
Recommended
tem-
perature
range:
10
to 50
°C.
-
Do
not
expose
disks
to
strong
magnetic
fields
such
as
those
generated
by
loudspeakers.
•
Floppy
disks
contain
a
'write
protect'
switch
which
can
protect
a
disk
from
accidental
erasure.
It
is
recommended
that
the
switch
be
kept
in
the
'protect'
position
and
moved
only
when
you
wish
to
write
new
data
onto
the
disk.
Rear
side
of the
disk
Write
(can
write
new
data
onto
disk)
Protect
(prevents
writing
to
disk)
Write
Protect
Tab
•
All
important
data
should
be
copied
onto
backup
disks
This
provides
a
complete
duplicate
of
the
data
should
the
original
disk
be
lost
or
damaged.
• Identification
labels
should
be
firmly
fixed
to
the
disks.
Should
a
label
come
loose
while
the
disk
is
in
the
drive,
it
may
be
difficult
to
remove
the
disk.
c
o
e=a
(
O
=1
i
a

Roland JV-1000 Specifications

General

Polyphony	28 voices
Timbrality	16 parts
MIDI	In, Out, Thru
Display	LCD
Storage	3.5" Floppy Disk Drive
ROM	4MB
Type	Synthesizer
Keyboard	76 keys with velocity and aftertouch
Effects	Reverb, Chorus
Sequencer	16-track, 60, 000 notes
Outputs	Stereo Out, Headphones
Expansion	2 x SR-JV80 expansion boards
Waveforms	ROM based PCM samples