Harman Kardon A12 Owners Manual - Page 6

Aharman kardon

Get Harman Kardon A12 PDF manuals and user guides View all Harman Kardon A12 manuals
Add to My Manuals
Save this manual to your list of manuals

Page 6 highlights

connection. In the process of removing the solder, caution must' be taken to prevent excessive heating. Therefore, do not leave the iron on the connection while brushing away the solder. Melt the solder, remove the iron and quickly brush away the solder. It may require more than one heating and brushing process to completely remove the solder. (b) Insert a knife blade between the wiring foil and the "bent -over" component lead and bend the' lead perpendicular to the board, (It may be necessary to apply the soldering iron to the connection while performing this step as it is sometimes difficult to completely break the connection by brushing,) Do not overheat the connection. (c) White applying the soldering iron to the connections, "wiggle" the component until it is removed. (d) Remove any small particles of solder using a clean cloth dipped in solvent. (e) A thin film of solder may remain over the hole through the hoard after removing the component, Pierce the film with the lead from the new component after heating the solder film with the soldering iron. (f) Insert the leads of the new component. through the holes provided. Cut to desired length and bend over the ends against the copper foil. Resolder the connection with 60/40 low temperature solder. Harman-Kardon high fidelity instruments incorporate advanced production techniques as well as advanded circuit features. They reflect the highest state of the art of fine audio equipment. We hope your unit provides you with many hours of listening enjoyment. Our Customer Service Department is maintained to answer your correspondence about High Fidelity and to make recommendation of appropriate companion accessories. Please feel free to write without obligation. harman kardon 520 MAIN STREET WESTBURY, L. I., N. Y,

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
connection.
In
the
process
of
removing
the
solder,
caution
must'
be
taken
to
prevent
excessive
heating.
Therefore,
do
not
leave
the
iron
on
the
connection
while
brushing
away
the
solder.
Melt
the
solder,
re-
move
the
iron
and
quickly
brush
away
the
solder.
It
may
require
more
than
one
heating
and
brushing
pro-
cess
to
completely
remove
the
solder.
(b)
Insert
a
knife
blade
between
the
wiring
foil
and
the
"bent
-over"
component
lead
and
bend
the'
lead
perpendicular
to
the
board,
(It
may
be
necessary
to
apply
the
soldering
iron
to
the
connection
while
performing
this
step
as
it
is
sometimes
difficult
to
completely
break
the
connection
by
brushing,)
Do
not
overheat
the
connection.
(c)
White
applying
the
soldering
iron
to
the
con-
nections,
"wiggle"
the
component
until
it
is
removed.
(d)
Remove
any
small
particles
of
solder
using
a
clean
cloth
dipped
in
solvent.
(e)
A
thin
film
of
solder
may
remain
over
the
hole
through
the
hoard
after
removing
the
component,
Pierce
the
fi
lm
with
the
lead
from
the
new
component
after
heating
the
solder
fi
lm
with
the
soldering
iron.
(f)
Insert
the
leads
of
the
new
component
.
through
the
holes
provided.
Cut
to
desired
length
and
bend
over
the
ends
against
the
copper
foil.
Resolder
the
connection
with
60/40
low
temperature
solder.
Harman-Kardon
high
fidelity
instruments
incorporate
advanced
production
techniques
as
well
as
advanded
circuit
features.
They
reflect
the
highest
state
of
the
art
of
fine
audio
equipment.
We
hope
your
unit
provides
you
with
many
hours
of
listening
enjoyment.
Our
Customer
Service
Department
is
maintained
to
answer
your
correspondence
about
High
Fidelity
and
to
make
recommendation
of
appropriate
companion
accessories.
Please
feel
free
to
write
without
obligation.
harman kardon
520
MAIN
STREET
WESTBURY,
L.
I.,
N.
Y,