Yamaha TX 802 Owner's Manual page 2

IMPORTANT
SAFETY
AND
INSTALLATION
INSTRUCTIONS
INFORMATION RELATING TO POSSIBLE
PERSONAL
INJURY, ELECTRIC SHOCK,
AND
FIRE
HAZARD
POSSIBILITIES
HAS
BEEN INCLUDED
IN
THIS
LIST.
WARNING-When
using electronic
products, basic precau-
tions
should always be followed, including the following:
1.
Read
all
Safety
and
Installation Instructions,
Supple-
mental
Marking and
Special
Message
Section
data,
and
any
applicable
assembly
instructions
BEFORE
using
this
product.
2.
Check
unit
weight
specifications
BEFORE
you attempt
to
move
this
product.
3.
Main power
supply
verification.
Yamaha
Digital
Musical
Instrument products
are
manufactured
specifically for
use with the main supply
voltage
used
in
the area
where
they
are to
be
sold.
The main
supply voltage
required
by
these products
is
printed
on
the
name
plate.
If
any
doubt
exists
please contact the nearest
Yamaha
Digital
Musical Instrument
retailer.
4.
Some Yamaha
Digital
Musical Instrument products
uti-
lize
external
power
supplies or adapters.
Do
NOT
con-
nect
products
of this
type
to
any
power
supply
or
adapter
other
than the type described
in
the
owners
manual
or as
marked on
the
unit.
5.
This product
may
be equipped with
a
plug having three
prongs or a polarized
line
plug (one blade
wider than
the
other).
If
you
are
unable
to
insert
the plug into the
outlet,
contact an
electrician to
have the obsolete
outlet
replaced.
Do
NOT
defeat the safety
purpose
of the plug.
Yamaha
products not having
three
prong
or polarized
line
plugs incorporate construction
methods and
de-
signs
that
do
not require
line
plug
polarization.
6.
WARNING-Do NOT
place objects
on
the
power
cord
or
place the
unit
in a
position
where any one
could walk
on,
trip over, or
roll
anything over cords
of
any
kind.
An
improper
installation of this type
can
create the possibil-
ity
of a
fire
hazard
and /or
personal
injury.
7.
Environment:
Your
Yamaha
Digital
Musical
Instru-
ment
should be
installed
away
from
heat
sources such
as heat
registers
and /or
other products
that
produce
heat.
8.
Ventilation: This product should be
installed or posi-
tioned
in
a
way
that
its
placement
or
location
does
not
interfere
with proper
ventilation.
9.
Yamaha
Digital
Musical Instrument products are
fre-
quently incorporated
into
"Systems" which
are
assem-
bled
on
carts,
stands, or
in
racks. Utilize only those
carts,
stands, or racks that
have been
disigned
for this
purpose
and
observe
all
safety
precautions supplied with the
products.
Pay
special attention to cautions
that relate to
proper assembly,
heavier units being
mounted
at
the
lower
levels,
load
limits,
moving
instructions,
maximum
usable height
and
ventilation.
10.
Yamaha
Digital Musical Instrument products,
either
alone
or
in
combination with
amplification,
head-
phones,
or
speakers,
may
be capable
of
producing
sound
levels that
could cause
permanent
hearing
loss.
Do
NOT
operate
at
high
volume
levels or
at a level
that
is
uncomfortable.
If
you
experience any
discomfort,
ringing
in
the
ears, or
suspect
any
hearing
loss,
you
should consult an
audiologist.
11.
Do
NOT
use
this
product
near water
or
in
wet
environ-
ments.
For
example,
near a
swimming
pool, spa,
in
the
rain,
or
in
a
wet
basement.
12.
Care should be taken so
that objects
do
not
fall,
and
liquids are not
spilled into
the enclosure.
13.
Yamaha
Digital
Musical Instrument products should be
services by
a
qualified service person
when:
a.
The power
supply
/power
adapter cord or plug has
been damaged;
or
b.
Objects have
fallen, or liquid
has been
spilled into
the
product; or
c.
The
unit
has
been exposed
to
rain;
or
d.
The product does
not operate, exhibits
a
marked
change
in
performance;
or
e.
The
product has been dropped,
or
the enclosure
of
the
product has been damaged.
14.
When
not
in
use,
always
turn
your
Yamaha
Digital
Mu-
sical
Instrument equipment "OFF".
The power
supply
cord should be
unplugged
from the
outlet
when
the
equipment
is
to
be
left
unused
for a
long period
of time.
NOTE:
In this
case,
some
units
may
lose
some
user
programmed
data.
Factory
programmed memories
will
not be
affected.
15.
Electromagnetic
Interference (RFl).
Yamaha
Digital
Musical Instruments
utilize digital
(high frequency
pulse)
technology
that
may
adversely
affect
Radio/TV
reception. Please read
FCC
Information (next page)
for
additional information.
16.
Do
NOT
attempt
to service this
product
beyond
that
described
in
the user
maintenance
section
of
the
owners
manual.
All
other servicing should be
referred to quali-
fied
service personnel.
PLEASE KEEP
THIS
MANUAL
FOR FUTURE REFERENCE!