Mitsubishi DA-C20 Service Manual page 6

Subsonic
fi
Ite
r
Phono
overload
1eve1
(at t
kHz
with 0.18
THD)
PHONO
MC
PHONO
MM
Power consumption
Dimensions
(wxHXD)
Weight
Supplied
withr T
shaped antenna
18
Hz (-6 dB/oct\
12
mv
290
mv
30w
425
x
l1o
x
292
mm
(L6-3/4
x
6-3/4
x
tL/t/2"',t
7.5
ks
(L6'L/2
I'bs\
Desiqm and
specifications are subject to
change
without notice
for
improvements.
SERVICING
NOTES
1. Before connection,
turn off
the power supply
at all
times
othemise, the
speakers
are IiabIe
to be
damaged
by click -noise
caused
when
the cord if plugged in or out.
2.
Avoid improper
connection
when
tur.ntable, tuner,
and
R
and
L of output terminals of this
machine
are incorrectly
connected
or short-circuited, stable sound.
5-
production
cannot
be
achieved.
3. Correctly
make
input
terminal
connect
ion
When
pin plug or earth wire of
record
player output
cord
is loosely
connected
or
disconnected,
hum
occurs.
Note
that the
speaker
is
Ii-able to be
damaged \,rrhen
such
in-
correct
connection
is not
remedied.
Use
shielded
wire for input
terminal- connection
Use
a shielded wire of not
more
than 2
m
Iong for connections to
record
player
and
trner.
In this
case, avoid the
use
of
longer
shielded wire which
causes
deter-
ioration of high
band character-
istics
and
easy catching
of
hum
and
noise,
Use
the
machine
\,rith
a pin
plug for
short-
c.ircuiting
use
in
PHONO
termlnal
unused
This is
intended
to prevent
open
noise,
and
click noise
caused
when
the input selector is
switched
without
connecting
a turntable.
I,lhen
you use
Mitsubishi
DA-AIODC
or
DA-A15DC
in
combination
with this
machine, power
of the
power ampli-
fier
must
be supplied from
SWITCHED
plug
sockets
of this
machine.
The
speaJcer
control cord is
used
for only Mitsubishi
power
amplifiers.
4.
-6-