Kenwood TK-7302 Service Manual page 31

Item Condition
3. Low Power 1) CH: TX low
(Auto) CH: TX low'
(Narrow) CH: TX center
CH: TX high'
CH: TX high
Transmit
4. DQT 1) CH: TX low
Balance CH: TX low'
(Wide) CH: TX center
CH: TX high'
CH: TX high
Deviation meter fi lter
LPF: 3kHz
HPF: OFF
Transmit
5. Maximum 1) CH: TX low
Deviation CH: TX low'
(Wide) CH: TX center
CH: TX high'
CH: TX high
Deviation meter fi lter
LPF: 15kHz
HPF: OFF
AG: 1kHz/50mV
Transmit
6. MIC 1) CH: TX center
sensitivity AG: 1kHz/5mV
Transmit
7. DQT 1) CH: TX center
Deviation Deviation meter fi lter
(Wide) LPF: 3kHz
HPF: OFF
Transmit
8. QT 1) CH: TX center
Deviation Deviation meter fi lter
(Wide) LPF: 3kHz
HPF: OFF
Transmit
9. DTMF 1) CH: TX center
Deviation Deviation meter fi lter
(Wide) LPF: 15kHz
HPF: OFF
Transmit
10. MSK 1) CH: TX center
Deviation Deviation meter fi lter
(Wide) LPF: 15kHz
HPF: OFF
Transmit
ADJUSTMENT
Measurement
Test-
Unit Terminal Unit
equipment
Power ANT
meter
Deviation
meter
Oscillo-
scope
Deviation ANT
meter MIC
Oscillo-
scope
AG
AFV
TK-7302/7302 V /7302H/7302H
( )
Adjustment
Parts Method
FPU 5W
The Deviation of
20Hz frequency is
fi xed.
Change the 1kHz
adjustment value to
become the same
deviation of 20Hz
within the specifi ed
range.
4.2kHz
(According to the
large +, –)
Check
FPU 0.75kHz
0.75kHz
3.0kHz
3.0kHz
V
( )
Specifi cations / Remarks
±0.5W
4.0A or less
±0.4dB
±0.1kHz
2.2kHz~3.6kHz
±0.05kHz
±0.05kHz
±0.1kHz
±0.1kHz
31