Technics ST-G3 Service Manual

WR
M@ LOCATION OF CONTROLS
(AM)
Band selector—|
(FM)
Quartz-lock indicator
Power
( EE stand-by, = on)
vite sett ~abegtion
ilies ieee
MUGS ot
@
Scan
level
selector
(scan
level)
2)
This
button
is
used
for
the
setting
of
the
level
of
the
reception
signal during automatic FM tuning.
When
this
button
is
pressed
continuously,
numerals
(30,
40,
50)
will
appear
in
the
digital
display;
release
the
button
at
the
desired display.
After
the
desired
scan
level
has
been
selected,
it
will
then
be
possible
to
tune
to
and
receive
broadcasts
of
this
level
or
higher,
and
to
enter
(into
the
memory)
stations
with
high
Preset tuning (1 ~ 16)
1) Scan level selector
Qa FM signal-strength selector
FM siganl-strength selector (signal)
When this button is pressed, the signal strength of the FM
broadcast being received will be indicated.
The
signal
strength
is
indicated
in
2-dB
steps.
At
about
50
dB,
there
is
no
noise,
and
sound
is
clear.
(The
signal
becomes
saturated
at about
54
dB.)
If
the
strength
of
the
signal
being
received
is
50
dB
or
more,
a
symbol
(@)
will
appear
between
the
number
and
dB
to
indicate
that
a
strong
signal
of
50
dB
or
more
is
being
levels.
received.
¢
Example
if
set
to
the
40-dB
level
(applicable
to
automatic
In
order
to
resume
the
frequency
display,
press
the
button
tuning
only)
once
again.
@
HOW
TO
PRESET
RADIO
BROADCAST
FREQUENCIES
Important!
If
this
antenna
is
not
installed,
AM
This
unit
can
be
used
to
preset
as
many
as
16
radio
broadcast
frequencies:
FM/AM
random
presetting.
After
broadcast
fre-
quencies
have
been
preset
as
described
below,
any
desired
Station
can
be
quickly
and
easily
selected
by
simply
touching
one
button.
broadcasts will not be received.
AM loop antenna
@ Memory presetting
There
are
two
types
of
memory
presetting:
automatic
and
e
Automatic
memory
presetting
manual.
Select
whichever
is
preferred.
Beginning
at
the
frequency
indicated
by
the
digital
display,
the
FM
broadcasting
stations
and
AM
broadcasting
stations
will
be
automatically
preset
to
“channels”
1
through
16
for
FM
and
9
through
16
for
AM,
respectively.
Note
that
in
mountainous
or
remote
areas,
broadcasting
stations
which
have
weak
broadcasting
signals
cannot
be
automatically
preset
into
the
memory.
Ke} Set to the minimum frequency.
eFM: 87.50 MHz
©
AM:
522
kHz
(9
kHz
step)
or
530
kHz
(10
kHz
step)
(For
Europe,
South
Africa
and
Australia)
531 kHz or 530 kHz
(For Saudi Arabia and others)
Tuning
Press the left button to change the
frequency
downward,
and
press
the
right
button
to
change
the
frequency
upward.
@® Press the button and hold slightly
(frequency will change continuously).
@
Release
it
at
87.50
MHz
for
FM
or
522
kHz
(or
530
kHz)
for
AM,
and
then
press
the
button
again
momentarily
(frequency
change
will
stop).
Station "C”,
“E” will be
2) Press the “FM” or “AM” button.
Before presetting AM broadcasting
stations, pregs the AM band selector to
the appropriate position for your
@ Press the button momentarily
@ ‘
SJ
(frequency
will
change
each
time
the
bag
button
is
pressed),
and
tune
to
one
of
(
%
memorized.
Station
AM loop antenna terminal
AM antenna terminal
FM antenna
terminal
©
| a
Output terminal
| Control input terminal
er a ok
00
'
Voltage selector~4
(For [XA], [PA], [PE] and [PC] areas)
110V«127V~«+220V «<»240V
the above frequencies.
For
AM
broadcasts
with
extremely
4
strong signal transmissions,the
frequency
memorized
may
be
slightly
off
@
ae
of
the
correct
frequency.
If
this
occurs,
C
locality.
1D Power: “on” ( B= ) use the manual control to memorize.
Memory indicator
Technics
GQuanre
Synthesizer
FM/AM
Stereo
Tuner
ST.G3
wer
Computer
urarz 1X
kop
Confirm
the
names
(call
signs,
etc.)
of
the
broadcasting
stations
which
are
preset
to
each
channel,
and
enter
them
on
the
file
sheet
To
check
the
front
channels
(CH1~8):
Frequency stored in the memory
and channel number are
displayed.
beg
(
Cy
*
Go
WISTS
To
check
the
back
channels
(CH
9~16):
Press
slightly
Frequency
stored
in
the
memory
longer.
and
channel
number
are
displayed.
rad
43
KS + Gwe
—4-—-—
Press. When the memory
indication illumination stops,
release.
Press
momentarily.
(The frequency will change
upward, and the automatic
presetting will begin with the
broadcasting station of the lowest
frequency and will continue in
order.)

Technics ST-G3 Specifications

General

Brand	Technics
Model	ST-G3
Category	Tuner
Language	English