SCOTT R-316 User Manual

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40mA
RECTIFIERS
tA
100V
D902
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CENTRE
TUNE
METER
SIGNAL
R907
1oK
4
100K
B
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AM
FILTER
FM!
FILTER
OUTPUT
LEVEL
7T526/T526L
NOTES
NOTES:
Resistance
in
ohms
+10%
1/4
watt,
capacitance
in
microfarads,
unless
otherwise
specified.
2,
Unless
otherwise
specified,
all
DC
voltages
+15%
measured
with
respect
to
chassis
ground,
using
VIVM,
power
line
120V
AC,
300
ohm
external
antenna
terminal
terminated
with
300
chm
resistor,
tuner
off
station
and
input
selector
in
"FM"
position.
AM
voltages
measured
off
station
with
selector
in
"AM"
position.
FM
AGC
Voltage
(Front
End
AGC
Terminal)
+,10
to
-2.10V
with
0
to
100K
uV
signal
fed
into
300
ohm
external
FM
antenna.
4,
Rotary
Switch
is
shown
in
maximum
counter
clockwise
position
(Position
1).
1.
FM
2.
AM
Positions
are:
Indicator
lamp
for
LW
and
MW
in
long
wave
models
are
wired
directly
to
AM
P.C.
board.
6.
Fuses
Power
F-l
.
2...
2...
+
100-120V
..
.
0.75A Normal
blowing
type
220-240V
.
.
.
0.37A
Normal
blowing
type
0.75A
Pigtail
normal
blowing
type,
wired
internally.
(ay
not
be
used
in
all
production
units)
PIN#
Dial
and
Function
Lamp
1
F-2 and
F-4
.....,
Suitable
lengths
of
#38
SWG
copper
wire
(0.006
inch,
0.15mm
dia.)
2
Power
F-3
.
2.22
ee
ee
LONG
WAVE
TUNER
SECTION
COIL
IDENTIFICATION
T201 1202
(Yellow)
--
(Orange)
7203
(Red)
--
7204
(Red)
--
1205
--
T206 (Red)
--
1207
(White)
--
7208
(Blue)
--
T209
(Black)
--
1210
--
MW LW
R.F.
R.F.
MW
OSC.
LW
OSC,
Non
Adj.
R.F.
455
kHz
Trap
I.F.
I.F.
C235
--
C236 C237.
--
LW
R.F,.
Hi
End
Adj.
LW
OSC,
Hi
End
Adj.
LW
R.F.
Hi
End
Adj.
Detector
Whistle
Filter
‘L
TAPE
OuT
TUNER
SECTION
SEMICONDUCTOR
LIST
R-316,
R-326,
R-336
&
T-526
Q101,
Q102,
Ql03
.
Ql04,
Q105
.
Q106
.
Ic10l,
Q201
.
CS
9016G
or
SE
1001
28C 374
or
CS
9014C
2sC 374
or
CS
9014C
LM
703
or
wA
703
eee
2N
3823
or
JF
1033
AM
Integrated
Circuit
nA
720
Multiplex
IC
.
»
.
.
.
pA 758
or
ULN
2244
T-526
&
T-526L
ONLY
Q903,
Q904
.
2sC
374
or
CS
9013
.
eee
TIP
31B
or
2SC
1173
Icl02
.
Q901, Q902..
DC
VOLTAGES
AT
INTEGRATED
CIRCUIT
PINS
1c101
1.4V 1.4V
1c102
1.4V
1.4V
(station)
0.9V
(mute)
ov
4
11.4V
4.
13V
5
12V
BA
758
+2V
6v av
UEw
ov
11.4V 13V 12V
1.5V
(mono)
8V
(stereo)
8Vv
FM
B+
Lw—
MW
SWITCH
B+
0.7V 0.7V 0.7V
12v 13V
CARTRIDGE TYPE DIAL LAMPS
SELECTOR
LAMPS
8V
6OmA
METER
LAMPS
12V
30mA
TRANSFORMER
P/N
360380
100V
|
20
8O
0
1060
3040
69
20
4060
60
_
O
2
120
|v
40V
192S1 ‘ON 130OW WVYSVIG DILVAWSHOS
8V
15OmA
SELECTOR
at
F3
0.
0047/5KV
bod
f
MINI
oIP
4
'
non
UUU
5
8
oeM*
LM703
4
HIGH
INPUT
2
GND
3
LOW
INPUT
4Nc
5
OUTPUT
6
Bt
7
DECOUPLING
eNC
JEDEC
TO
78
Ic1ol
,Ic
102
TOP
View
e)
94-001
HH.S.°4-007
or
yA7O3
4-008
|
DECOUPLING
2c
3
HIGH
INPUT
4
GND
S
LOW
INPUT
6
NC
7
OUTPUT
8
B+
REPLACE
WITH
>

SCOTT R-316 Specifications

General

Brand	SCOTT
Model	R-316
Category	Stereo Receiver
Language	English