Dual HS 40 Instrucciones De Manejo página 9

Fig.2
The
enclosures
are finished
on all
four
sides,
allowing
them
to
be
placed
either
vertically
or
horizontally.
The cable
con-
nections
are
recessed, allowing
the
en-
closures
to
be hung flush
to the wall.
The
Dual
emblem
can be turned
around. Felt
tips
are
enclosed
for placement
on
furniture.
When
room
configurations
do not
permit
conventional speaker placement for
stereo,
they can either be tilted
down
or
toward
the center
so that the stereo
effectiveness
ie
ke'pt
sufficiently broad
in
the
general
listening area. The
balance
controls
can
also be
adjusted
when
compensation
is
required.
Connection
to
power supply
The Dual operates
on
1'l 0/1
50
or
220 VAC,
50
or 60
Hz,
and is usually set for
220
volts
50
Hz.
Fig.3
b
c
d
{
It
requires
readjustment
for
operation on
a
different voltage.
The
voltage
adjustment
is
located on
the
connelction
panel on
the
back
of the
unit, and requires only a screw-
driver.
t
ln regard to
voltages
of
t3O
and
240
V, this
should be done only by
a
competent
s,er-
vicem,an.
ln
addition
to
this, the jumpers
should be
resoldered at the power
tran,s-
former as described on the
wiring
diagram.
The
voltage
selector
can be
set at
130,
150
or
240
volts.
The
adjustment
is
simultaneous
for
ampli-
fier and record player.
lt
does
not
neces-
sitate chanding
the fuse. Defective
fuses
can be
changed
after
loosening
the
screw
and
removing
the sliding
cover.
b
:
line
fuse for
I
10/150V
d
:
line
fuse for
220
V
Caution!
Be sure
to
disconnect
the
line
plug
before touching
the
voltage
adjust-
ment
or
removing the sliding cover!
Connecting signal sources
Two standard receptacles
(DlN
41
524) are
provided
for
connecting
Tu.ner,
Tape
Re-
corder,
and
similar
signal
sources.
The
desired
input
is
selected
by the
input
selector
switch.
Fig.
4
TUNER (Radio)
A
Tuner (receiver less output
s,tages and
loudspeaker)
may be
connected
to
this
input.
A
complete
radio
should
not be connected
to this input but rather to the
Tape Recor-
der
input.
Please
note that the high fidelity
stereo
tuner Dual
CT
15
or
Dual CT 16 can
be
connected not only technically but also con-
verting
the
stereo home music
unit
Dual
HS 40 into a modern and elegant combina-
tion
unit.
No special audio cables are
required
to
connect the Dual CT
15
and the Dual CT
16.
BAND
TAPE
(Q.O)
This receptacle is. provided
for
the
con-
nection
of
monaural
and
stereo
tape
units.
To play
back pre-recorded tapes, the
input
selector switch
of the
HS 40 should
be
placed
in the
"BAND
TAPE" position.
ln
regard
to
the
audio
cable,
part
no.
2ffi145,
this special
accessory can be ob-
tained from your local dealer.
The program choosen by
the
input selector
switch
is
also
fed to
the
ta.pe
recorder jack
and.
can
be
recorded
without
interfering
with
normal listening.The recorder
take-off
is
independent
of
loudness
and tone
con-
trol
settings. Recorder should
be
connected
according
to
the
manu acturer's instructions.
Features
@
Pitch control knob
@ Speed selector
@ Single-play
s,pindle
@ Tonearm
lift
and cartridge
lock
@
Stylus
force
adjustment
'
@
Tonearm counterbalance
@ Tonearm cue-control height adjustment
@ Adapter for large-hole records
@ Multiple-play spindle
@
Cue-control
@
Tonearm rest
@ Record
size
selector
@ Operating switch
@
Chassis hold-down screw (fortransport)
@
Pilot
lamp
@ On /
off
switch
@
Treble control
@
Bass control
@
Balance control
@ Volume control
/ stereo-mono switch
@ lnput selector switch
Single
Play
After
connecting
the
speakers
and
the
power supply, turn the input selector switch
@ to
PHONO and turn
the
unit
on
by
turning the line switch to the right. The
pilot
light
will
then
glow.
For
single play
insert the
sho,rt
spindle
and
put the desired record
on the
turntable.
lg'"
il--=r'-*--_r$
i@i
Fig. 5
Recordings
of
any signal
(Phono,
Tuner,
etc.)
connected
to the
Dual
HS
40 can
be
made
without
re-connecting
any
cables.
UUU
Fig.6