Yamaha T-80 Service Manual page 5

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"NOTE: 70dBp
=
75.4dBf, 60dBp
=
65.4dBf.
of auxiliary center
to check again. If
meter
is
positioned
the pointer
i s
posi-
at zero (center).
pointer of auxiliary
center meter posi-
tioned at zero (center)
R197 and. J150 to
force stereo mode.
2. Adjust until the
frequency across
5
98MHz
+
l kHz
aural distortion i s
LOCAL mode.
PLL input phase
adjustment
+
12 (.l1501
19K (C169)
300~2
FM
ANT
OUTPUT
FC
terminals C169
and E becomes
19kHz
i ?
lOHz.
FM
S G
Stereo
(
L-R)
modulation
OSC
l ncrease output to
maximum.
Remove FC and
2.2M52 resistor.

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