SCOTT R-316 User Manual

AM MW
TEST PROCEDURE
STEP
SIGNAL
SIGNAL
INPUT
DIAL
TEST
ANTENNA
GENERATOR
GENERATOR
SELECTOR
SETTING
INSTRU-
ADJUST
REMARKS
COUPLING
FREQUENCY
SWITCH
MENTS
I.
Connect
exter-;
External
455
kHz
AM
Approx.
Scope,
|
1.F.
coils
Adjust
for
maximum
signal
nal
antenna
antenna
60%
mod,
MW
600
kHz
VIVM
T207
output
terminal
thru
terminal.
400
Hz
(No
sta.)
|
@
Tape
T208
220
pF
dummy
Keep
signal
Output
antenna
level
low.
Same
as
above
|
Same
as
above
600
kHz
Same
600
kHz
Same
AM
MW
Osc.
Adjust
for
calibration
T203
Same
as
above
|
Same
as
above
1400
kHz
Same
1400
kHz
|
Same
AM
MW
Osc.
Adjust
for
calibration
Trimmer
AM1
(F.E.
ass'y)
Same
as
above
;
Same
as
above
1400
kHz
Same 1400
kHz
|
Same
MW
R.F.
Adjust
for
maximum
signal
Trimmers
AM2,
AM3
(F.E.
ass'y)
Same
as
above
|
Same
as
above
600
kHz
Same
600
kHz
Same
MW
Antenna
Adjust
for
maximum
signal
slider
under
|
(soften
wax,
then
reseal)
bracket
(See
figure)
Repeat steps 2, 3, 4, 5 for maximum.
Same
as
Step
1
300nV
1400
kHz
AM
1400
kHz
|
VIVM
&
|
Detector
Adjust
for
maximum
undis-
60%
mod.
MW
Distor-|
1209
torted
output
(1%
or
less).
tion
Output
should
fall
between
Anal-
600
and
800
mV.
yzer
Whistle
Filter
Alignment:
Connect
output
of
audio
oscillator
to
junction
of
R215
&
C225.
Set
oscillator
frequency
to
1.0
kHz,
adjust
audio
oscillator
output
for
1.0
Volt
at
tape
output.
Change
oscillator
frequency
to
9.5
kHz
and
adjust
T210
for
minimum
output.
Ol

SCOTT R-316 Specifications

General

Brand	SCOTT
Model	R-316
Category	Stereo Receiver
Language	English