Harman Kardon TX20 Owners Manual - Page 2

Unpacking, Warranty, Policy, Installation, Procedure, Ventilation

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UNPACKING After unpacking the Serenade inspect it carefully for signs of transit damage. The unit was subjected to many inspections and tests prior to final packing, and it therefore should be in perfect condition. If damage is visible, notify your dealer at once. If the unit was shipped to you, notify the transportation company without delay. Check the contents of the carton thoroughly and inspect the folds of the packing material before discarding it. Your package should contain the following items: 1 Model TX20 AM-FM Tuner. 1 Instruction Manual 1 Warranty Card 1 Mounting Template. WARRANTY POLICY We urge you to completely fill in your warranty card and mail it to the factory without delay to protect your rights under warranty. The warranty cards are carefully filed for reference and should you require information on the use of this high fidelity unit, or repair service, we will be able to immediately identify your set and reply quickly. Nom: It is necessary to receive factory authorization before returning a set for warranty repair either to the factory or to an authorized station. Repairs are to be returned on an Express Prepaid basis. A letter describing the exact difficulty must be enclosed with the unit. WARRANTY We warrant each Serenade Model DC20 to be free from defects in material and workmanship under normal use and service, and in accordance with the conditions herein below set forth, for a period of 1 year from date of delivery to the original purchaser, and agree to replace or repair any part or parts, with the exception of tubes which are under the manufacturer's 90 day warranty, returned to us within said 1 year, with transportation prepaid and which our examination shall disclose to our satisfaction to have been thus defective. This warranty does not include free labor, nor is it applicable to any instrument which shall have been repaired or altered in any way so as in our judgment to affect its stability or reliability nor which has been subject to neglect, misuse, abuse, negligence or accident nor which has had the serial number altered, effaced, or removed. Neither shall this warranty apply to any instrument which has been connected otherwise than in accordance with instructions furnished by us. This warranty is expressly in lieu of all other warranties, express or implied, and of all other obligations or liability on our part, and we neither assume nor authorize any representative or other person to assume for us any other liability in connection with the sale of this instrument. INSTALLATION PROCEDURE Ventilation: The unit is well ventilated in itself, but sufficient space must be allowed around it to permit proper air flow. Install the amplifier in a manner to allow for unrestricted circulation. Do not place books or other objects on the cage or in the immediate vicinity of the instrument. Reducing the air flow will result in sharply reduced component and tube life.

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UNPACKING
After
unpacking
the
Serenade
inspect
it
carefully
for
signs
of
transit
damage.
The
unit
was
subjected
to
many
inspections
and
tests
prior
to
fi
nal
packing,
and
it
therefore
should
be
in
perfect
condition.
If
damage
is
visible,
notify
your
dealer
at
once.
If
the
unit
was
shipped
to
you,
notify
the
transportation
company
with-
out
delay.
Check
the
contents
of
the
carton
thoroughly
and
inspect
the
folds
of
the
packing
material
before
discarding
it.
Your
package
should
contain
the
following
items:
1
Model
TX20
AM
-FM
Tuner.
1
Instruction
Manual
1
Warranty
Card
1
Mounting
Template.
WARRANTY
POLICY
We
urge
you
to
completely
fi
ll
in
your
warranty
card
and
mail
it
to
the
fac-
tory
without
delay
to
protect
your
rights
under
warranty.
The
warranty
cards
are
carefully
fi
led
for
reference
and
should
you
require
information
on
the
use
of
this
high
fi
delity
unit,
or
repair
service,
we
will
be
able
to
immediately
identify
your
set
and
reply
quickly.
Nom:
It
is
necessary
to
receive
factory
authorization
before
returning
a
set
for
warranty
repair
either
to
the
factory
or
to
an
authorized
station.
Repairs
are
to
be
returned
on
an
Express
Prepaid
basis.
A
letter
describing
the
exact
difficulty
must
be
enclosed
with
the
unit.
WARRANTY
We
warrant
each Serenade
Model
DC20
to
be
free
from
defects
in
material
and
workmanship
under
normal
use
and
service,
and
in
accordance
with
the
conditions
herein
below
set
forth,
for
a
period
of
1
year
from
date
of
delivery
to
the
original
purchaser,
and
agree
to
replace
or
repair
any
part
or
parts,
with
the
exception
of
tubes
which
are
under
the
manufacturer's
90
day
warranty,
returned
to
us
within
said
1
year,
with
transportation
prepaid
and
which
our
examination
shall
disclose
to
our
satisfaction
to
have
been
thus
defective.
This
warranty
does
not
include
free
labor,
nor
is
it
applicable
to
any
instrument
which
shall
have
been
repaired
or
altered
in
any
way
so
as
in
our
judgment
to
affect
its
stability
or
reliability
nor
which
has
been
subject
to
neglect,
misuse,
abuse,
negligence
or
accident
nor
which
has
had
the
serial
number
altered,
effaced,
or
removed.
Neither
shall
this
warranty
apply
to
any
instrument
which
has
been
connected
otherwise
than
in
accordance
with
instructions
furnished
by
us.
This
warranty
is
expressly
in
lieu
of
all
other
warranties,
express
or
implied,
and
of
all
other
obligations
or
liability
on
our
part,
and
we
neither
assume
nor
authorize
any
representative
or
other
person
to
assume
for
us
any
other
liability
in
connection
with
the
sale
of
this
instrument.
INSTALLATION
PROCEDURE
Ventilation:
The
unit
is
well
ventilated
in
itself,
but
sufficient
space
must
be
allowed
around
it
to
permit
proper
air
fl
ow.
Install
the
amplifier
in
a
manner
to
allow
for
unrestricted
circulation.
Do
not
place
books
or
other
objects
on
the
cage
or
in
the
immediate
vicinity
of
the
instrument.
Reducing
the
air
fl
ow
will
result
in
sharply
reduced
component
and
tube
life.