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– 16 –
FM Stereo Separation Adjustment (WIDE)
Setting:
[SOURCE]
button
: FM
FREQUENCY SELECT switch
(E model)
(E model)
: FM 200 k
[SHIFT]
button
: ON (light up SET UP and
PLAY MODE)
Preset
[4]
(PLAY MODE)
n
[5]
(
n) buttons
: WIDE mode
Procedure:
L-CH Stereo separation: A-B
R-CH Stereo separation: C-D
The separations of both channels should be equal.
R-CH Stereo separation: C-D
The separations of both channels should be equal.
Specification: Separation more than 24 dB
Adjustment Location: See page 18.
FM Stereo
Level meter
Level meter
signal generator
connection
reading (dB)
output channel
L-CH
L-CH
A
B
R-CH
L-CH
Adjust RV3 on TUX10
for minimum reading.
R-CH
R-CH
C
D
L-CH
R-CH
Adjust RV3 on TUX10
for minimum reading.
FM RF signal
generator
Carrier frequency : 97.9 MHz
Output level
Output level
: 70 dB (3.2 mV)
Mode
: stereo
Modulation
: main : 1 kHz, 33.75 kHz deviation (45%)
sub : 1 kHz, 33.75 kHz deviation (45%)
sub : 1 kHz, 33.75 kHz deviation (45%)
:
19 kHz pilot: 7.5 kHz deviation (10%)
0.01
µ
F
set
antenna jack
+
–
–
LINE OUT REAR jack
(CN780)
(CN780)
level meter
10 k
Ω
FM Stereo Separation Adjustment (NARROW)
Setting:
[SOURCE]
button
: FM
FREQUENCY SELECT switch
(E model)
(E model)
: FM 200 k
[SHIFT]
button
: ON (light up SET UP and
PLAY MODE)
Preset
[4]
(PLAY MODE)
n
[5]
(
n) buttons
: NARROW mode
Procedure:
L-CH Stereo separation: A-B
R-CH Stereo separation: C-D
The separations of both channels should be equal.
R-CH Stereo separation: C-D
The separations of both channels should be equal.
Specification: Separation more than 18 dB
Adjustment Location: See page 18.
FM RF signal
generator
Carrier frequency : 97.9 MHz
Output level
Output level
: 70 dB (3.2 mV)
Mode
: stereo
Modulation
: main : 1 kHz, 33.75 kHz deviation (45%)
sub : 1 kHz, 33.75 kHz deviation (45%)
sub : 1 kHz, 33.75 kHz deviation (45%)
:
19 kHz pilot: 7.5 kHz deviation (10%)
0.01
µ
F
set
antenna jack
+
–
–
LINE OUT REAR jack
(CN780)
(CN780)
level meter
10 k
Ω
FM Stereo
Level meter
Level meter
signal generator
connection
reading (dB)
output channel
L-CH
L-CH
A
B
R-CH
L-CH
Adjust RV4 on TUX10
for minimum reading.
R-CH
R-CH
C
D
L-CH
R-CH
Adjust RV4 on TUX10
for minimum reading.
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