Kenwood TK-3201 Service Manual page 22

TK-3201
Common Section
Item Condition
1.Setting 1) BATT terminal votage:7.5V
2) SSG standard modulation
MOD:1kHz,DEV:1.5kHz
2.VCO lock 1) CH:5
voltage TX PTT:ON
3.VCO lock 2) CH:1
voltage RX
Transmitter Section
Item Condition
1.Frequency 1) CH:5-1
Adjust PTT:ON
2.Power TEST CH: 5-1
Adjust BATT terminal voltage:7.5V
PTT:ON
3.VOX 1 TEST CH: 5-1
Writing AG:1kHz/45mV
4.VOX 10 TEST CH:5-1
Writing AG:1KHz/3.0mV
5.Max deviation TEST CH: 6-1
Adjust AG:1kHz/150mV
Deviation meter filter
LPF:15kHz
HPF:OFF
PTT:ON
6.DQT TEST CH: 6-1
Balance Adjust LPF:3kHz
HPF:OFF
PTT:ON
7.QT Deviation TEST CH: 6-3
Adjust QT:67.0Hz
LPF:3kHz
HPF:OFF
PTT:ON
8.DQT Deviation TEST CH: 6-6
Adjust DQT:023
LPF:3kHz
HPF:OFF
PTT:ON
22
ADJUSTMENT
Measurement
Test equipment Terminal
Power meter ANT
DVM CV
Measurement
Test equipment Terminal
Frequency counter ANT
Power meter
Ammeter
Power meter ANT
Deviation meter SP/MIC connector
Oscilloscope
AG
AF VTVM
ANT
Adjustment
Parts Method
TC1 3.0 V
Check
Adjustment
Parts Method
VR1 446.05625MHz
Programming
Software:KPG-90D
2.2kHz
(According to
the lager +,–)
Make the
demodulation
wave into
square waves
0.40kHz
0.35kHz
Specifications/
Remark
±0.1V
0.6V or more
Specifications/
Remark
±50Hz
0.6W ±0.05W
0.8A or less
±50Hz
±40Hz
±40Hz