Harman Kardon TD3 Owners Manual - Page 3

Installation, Procedure

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SERVICE POLICY HARMAN-KARDON has established a special consumer division to answer all questions pertinent to the installation and operation of your unit. Please feel free to write us at -any time and we will endeavor to offer prompt and complete advice. If your problem cannot be resolved through our combined efforts, we may wish to refer you to one of our authorized warranty stations. The unit must be shipped via Railway Express, prepaid, to the station designated, accompanied by a brief note describing the exact nature of the difficulty. Under no circumstances should the set be shipped directly to the factory without prior authorization. INSTALLATION PROCEDURE POWER REQUIREMENTS The AC power plug is polarized (that is, it can only be inserted in one direction). Observing the position of the locating key, insert the female end of the power cord supplied into the AC receptacle located on the bottom left-hand side of the tape recorder chassis. Place the other end of the cord into any outlet furnishing 117 volts, 60-cycle AC current. The voltage may vary between 105 and 125 volts. OPERATION PROCEDURE Every control on this stereo tape recorder serves a specific function and is important to the operation of your stereo music system. PLEASE READ the following section carefully to assure full advantage of the performance capa- bilities of your tape recorder. SUPPLY REEL SPINDLE: To record or play back, place the full reel of recording tape on this spindle. Additional information on the feed reel spindle is contained in paragraph "Threading the Tape". TAKE-UP REEL SPINDLE: See Paragraph "Threading the Tape". TAPE SPEED SELECTOR: This is the lever you will use to select the speed you require for playback or recording, namely, 71/2 , 3 3/4 or 1% IPS (inches per second). For quality music recording, it is recommended that 7 1/2 IPS speed be used. For voice recording, a slower speed may be selected, such as 3 3/4 or 1 7/8 IPS. NOTE: Before changing from one tape speed to another, be sure that the power for the recorder is "ON" and the tape "function switch" is in the STOP position to eliminate excessive wear to the drive mechanism. TAPE COUNTER: The three-digit tape counter is connected to the supply hub. It indicates the amount of tape expended when recording or playing back. This counter is provided as a guide when winding or re-winding to a predetermined point on the tape. Push the "Tape Counter Reset" button to return the counter back to its zero or start position. RECORD LEVEL METERS: These meters are used to visually monitor the recording level of the program material and MUST be used in conjunction with the LEFT and RIGHT "record level controls" to maintain a proper level when making recordings. Further information on the use of level meters is contained in paragraph on "Record Procedure". MICROPHONE INPUT JACKS: There are two (2) microphone input jacks to permit making either stereophonic or monophonic recordings. To record stereophonically, use both the LEFT and RIGHT "microphone input jacks". To record monophonically, place one microphone in EITHER the LEFT or the RIGHT microphone input jacks. Additional data on recording may be found under paragraph entitled "Record Procedure." RECORD LEVEL CONTROLS: The Left and Right "record level" controls are used to adjust the incoming program information to the proper recording level which is indicated by the appropriate Left and Right VU meters. To increase the recording levels, rotate these controls in a CLOCKWISE direction. For added convenience, a power ON-OFF switch has been incorporated as an integral part of the Left channel "Record Level Control". To turn the power on, merely rotate the control in a clockwise direction until a "click" is heard. Simultaneously, the TAPE ON indicator light will go on. To turn the power off, rotate the control in a full counterclockwise direction. NOTE: When the tape recorder is not in use, it is recommended that the "function selector" on the recorder be placed in the "STOP" position. MONITOR VOLUME CONTROLS: (TD-3 ONLY) Located directly under each record level control is a larger knob. Rotate this knob in a counterclockwise direction to monitor the source program material. If you wish to monitor the recorded information the instant after it has been recorded, rotate this control in a CLOCKWISE direction. RECORD PUSH BUTTONS: The two (2) orange-colored push buttons located on the lower left portion of the head cover are used to activate the record mechanism and MUST be used simultaneously with the "function selector" switch to start the tape in motion for recording. FUNCTION SELECTOR: The function selector, located on the bottom right- hand corner of your recorder is used to select all forward and reverse motion (Fast Forward, Pause, Run, Stop, and Rewind) of the tape. FAST FORWARD - This position to advance the tape forward. The forward motion can be stopped by turning the Function Selector to the "PAUSE" or "STOP" position. PAUSE - This position stops the advance of the tape in either the RECORD or PLAYBACK mode WITHOUT resetting any of the other functions. To resume operation, merely rotate the "function selector" to the RUN position. RUN - Use this position to advance the tape at a normal rate of speed for playback or recording. When recording, it is necessary to employ this position in conjunction with the "Record Push Buttons", described above. STOP - This position is used to stop the tape. REWIND - This position is used to rewind the tape. To stop at any given point or after the tape is completely rewound, move the "function selector" to STOP. NOTE: When changing from Rewind (REW) to RUN (or vice versa), it is required that you bring the tape to a COMPLETE STOP. When changing from the Fast Forward (F. FWD) to the RUN positions, you must bring the tape to a complete stop in the PAUSE position. ALWAYS keep the selector in the STOP position when the recorder is not in use. 1

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SERVICE
POLICY
HARMAN-KARDON
has
established
a
special
consumer
division
to
answer
all
questions
pertinent
to
the
installation
and
operation
of
your
unit.
Please
feel
free
to
write
us
at
-
any
time
and
we
will
endeavor
to
offer
prompt
and
complete
advice.
If
your
problem
cannot
be
resolved
through
our
combined
efforts,
we
may
wish
to
refer
you
to
one
of
our
authorized
warranty
stations.
The
unit
must
be
shipped
via
Railway
Express,
prepaid,
to
the
station
designated,
accompanied
by
a
brief
note
describing
the
exact
nature
of
the
difficulty.
Under
no
circumstances
should
the
set
be
shipped
directly
to
the
factory
without
prior
authorization.
INSTALLATION
PROCEDURE
POWER
REQUIREMENTS
The
AC
power
plug
is
polarized
(that
is,
it
can
only
be
inserted
in
one
direction).
Observing
the
position
of
the
locating
key,
insert
the
female
end
of
the
power
cord
supplied
into
the
AC
receptacle
located
on
the
bottom
left-hand
side
of
the
tape
recorder
chassis.
Place
the
other
end
of
the
cord
into
any
outlet
furnishing
117
volts,
60
-cycle
AC
current.
The
voltage
may
vary
between
105
and
125
volts.
OPERATION
PROCEDURE
Every
control
on
this
stereo
tape
recorder
serves
a
specific
function
and
is
important
to
the
operation
of
your
stereo
music
system.
PLEASE
READ
the
following
section
carefully
to
assure
full
advantage
of
the
performance
capa-
bilities
of
your
tape
recorder.
SUPPLY
REEL
SPINDLE:
To
record
or
play
back,
place
the
full
reel
of
recording
tape
on
this
spindle.
Additional
information
on
the
feed
reel
spindle
is
contained
in
paragraph
"Threading
the
Tape".
TAKE-UP
REEL
SPINDLE:
See
Paragraph
"Threading
the
Tape".
TAPE
SPEED
SELECTOR:
This
is
the
lever
you
will
use
to
select
the
speed
you
require
for
playback
or
recording,
namely,
7
1
/
2
,
3
3
/
4
or
1%
IPS
(inches
per
second).
For
quality
music
recording,
it
is
recommended
that
7
1
/
2
IPS
speed
be
used.
For
voice
recording,
a
slower
speed
may
be
selected,
such
as
3
3
/
4
or
1
7
/
8
IPS.
NOTE:
Before
changing
from
one
tape
speed
to
another,
be
sure
that
the
power
for
the
recorder
is
"ON"
and
the
tape
"function
switch"
is
in
the
STOP
position
to
eliminate
excessive
wear
to
the
drive
mechanism.
TAPE
COUNTER:
The
three
-digit
tape
counter
is
connected
to
the
supply
hub.
It
indicates
the
amount
of
tape
expended
when
recording
or
playing
back.
This
counter
is
provided
as
a
guide
when
winding
or
re
-winding
to
a
pre-
determined
point
on
the
tape.
Push
the
"Tape
Counter
Reset"
button
to
return
the
counter
back
to
its
zero
or
start
position.
RECORD
LEVEL
METERS:
These
meters
are
used
to
visually
monitor
the
recording
level
of
the
program
material
and
MUST
be
used
in
conjunction
with
the
LEFT
and
RIGHT
"record
level
controls"
to
maintain
a
proper
level
when
making
recordings.
Further
information
on
the
use
of
level
meters
is
contained
in
paragraph
on
"Record
Procedure".
MICROPHONE
INPUT
JACKS:
There
are
two
(2)
microphone
input
jacks
to
permit
making
either
stereophonic
or
monophonic
recordings.
To
record
stereophonically,
use
both
the
LEFT
and
RIGHT
"microphone
input
jacks".
To
record
monophonically,
place
one
microphone
in
EITHER
the
LEFT
or
the
RIGHT
microphone
input
jacks.
Additional
data
on
recording
may
be
found
under
paragraph
entitled
"Record
Procedure."
RECORD
LEVEL
CONTROLS:
The
Left
and
Right
"record
level"
controls
are
used
to
adjust
the
incoming
program
information
to
the
proper
recording
level
which
is
indicated
by
the
appropriate
Left
and
Right
VU
meters.
To
increase
the
recording
levels,
rotate
these
controls
in
a
CLOCKWISE
direction.
For
added
convenience,
a
power
ON
-OFF
switch
has
been
incorporated
as
an
integral
part
of
the
Left
channel
"Record
Level
Control".
To
turn
the
power
on,
merely
rotate
the
control
in
a
clockwise
direction
until
a
"click"
is
heard.
Simultaneously,
the
TAPE
ON
indicator
light
will
go
on.
To
turn
the
power
off,
rotate
the
control
in
a
full
counterclockwise
direction.
NOTE:
When
the
tape
recorder
is
not
in
use,
it
is
recommended
that
the
"function
selector"
on
the
recorder
be
placed
in
the
"STOP"
position.
MONITOR
VOLUME
CONTROLS:
(TD
-3
ONLY)
Located
directly
under
each
record
level
control
is
a
larger
knob.
Rotate
this
knob
in
a
counterclockwise
direction
to
monitor
the
source
program
material.
If
you
wish
to
monitor
the
recorded
information
the
instant
after
it
has
been
recorded,
rotate
this
control
in
a
CLOCKWISE
direction.
RECORD
PUSH
BUTTONS:
The
two
(2)
orange
-colored
push
buttons
located
on
the
lower
left
portion
of
the
head
cover
are
used
to
activate
the
record
mechanism
and
MUST
be
used
simultaneously
with
the
"function
selector"
switch
to
start
the
tape
in
motion
for
recording.
FUNCTION
SELECTOR:
The
function
selector,
located
on
the
bottom
right-
hand
corner
of
your
recorder
is
used
to
select
all
forward
and
reverse
motion
(Fast
Forward,
Pause,
Run,
Stop,
and
Rewind)
of
the
tape.
FAST
FORWARD
This
position
to
advance
the
tape
forward.
The
forward
motion
can
be
stopped
by
turning
the
Function
Selector
to
the
"PAUSE"
or
"STOP"
position.
PAUSE
This
position
stops
the
advance
of
the
tape
in
either
the
RECORD
or
PLAYBACK
mode
WITHOUT
resetting
any
of
the
other
functions.
To
resume
operation,
merely
rotate
the
"function
selector"
to
the
RUN
position.
RUN
Use
this
position
to
advance
the
tape
at
a
normal
rate
of
speed
for
playback
or
recording.
When
recording,
it
is
necessary
to
employ
this
position
in
conjunction
with
the
"Record
Push
Buttons",
described
above.
STOP
This
position
is
used
to
stop
the
tape.
REWIND
This
position
is
used
to
rewind
the
tape.
To
stop
at
any
given
point
or
after
the
tape
is
completely
rewound,
move
the
"function
selector"
to
STOP.
NOTE:
When
changing
from
Rewind
(REW)
to
RUN
(or
vice
versa),
it
is
required
that
you
bring
the
tape
to
a
COMPLETE
STOP.
When
changing
from
the
Fast
Forward
(F.
FWD)
to
the
RUN
positions,
you
must
bring
the
tape
to
a
complete
stop
in
the
PAUSE
position.
ALWAYS
keep
the
selector
in
the
STOP
position
when
the
recorder
is
not
in
use.
1