Kenwood RXD-302 Service Manual page 8

RXD-302/302E/352/352E/372S
QQ
3 7 63 1515 0
SW SECTION (M2 type)
NO. ITEM
LOW END
1.
TRACKING
HIGH END
2.
TRACKING
3. VT
LW SECTION (T type)
N O . I T E M
LOW END
1.
TRACKING
TE
L 13942296513
HIGH END
2.
TRACKING
3. VT
INSTRUMENTS CONNECTION
www
AC voltmeter
.
8
ADJUSTMENT
INPUT OUTPUT
SETTING SETTING
5.95 MHz
1 kHz, 30% MOD
30 dBu (ANT INPUT)
(D)
17.9 MHz
1 kHz, 30% MOD
30 dBu (ANT INPUT)
(D)
Connect the DC
– voltage meter to
I N P U T OUTPUT
SETTING S E T T I N G
162 kHz
1 kHz, 30% MOD
30 dBu (ANT INPUT)
(D)
270 kHz
1 kHz, 30% MOD
30 dBu (ANT INPUT)
(D)
Connect the DC
– voltage meter to
TO TUNER UNIT
CN101, pin 9 (Lch)
pin 7 (Rch)
pin 8 (GND)
x ao
y
Oscilloscope
i
Distortion meter
(B)
8
TUNER ALIGNMENT
SETTING
(B) 5.95 MHz
(B) 17.9 MHz
5.95 MHz
17.9 MHz
TP2.
TUNER ALIGNMENT
S E T T I N G
(B) 162 kHz
Q Q
3 6 7 1 3
(B) 270 kHz
153 kHz
TP2.
279 kHz
Other
countries
Europe
and U.K.
(A)
FM-MPX-SG
u163
(C) POLAR SG FM-MPX-SG
.
AM-SG
(D)
2 9 9 4 2 8
ALIGN FOR
POINTS
L201 Maximum output
TC201 Maximum output
L202 VT=1.0V±0.05V
Check the
–
VT=8.4V±1V
ALIGN FOR
P O I N T S
T105 Maximum output
1 5 0 5 8 2 9 9 4
TC103 Maximum output
T106 VT=1.0V±0.05V
Check the
–
VT=5.0V±1.0V
ANTENNA
FM 75 ½
AM
GND
FM 75½ AM
m
co
Dummy antenna
9 9
FIG.
F I G .
2 8 9 9