Kenwood TH-K2AT Service Manual page 41

Item Condition
1)Frequency: 145.000M Hz
(E, E3)
Frequency: 146.000M Hz
(K, K2, M , M 2)
PTT: O N
6.M IC M IC terminal input
sensitivity AG: 1kHz
Check Detector: P-P/2
HPF: OFF
LPF: 15kHz
De-emphasis: OFF
TX pow er: Low
1)Frequency: 145.000M Hz
(E, E3)
Frequency: 146.000M Hz
(K, K2, M , M 2)
PTT: ON
7.Tone Sw itch to Adjustment mode
deviation and carry out the operations
for adjustment item M .
(Refer to page 33)
Detector: P-P/2
HPF: OFF
LPF: 3kHz
De-emphasis: OFF
TX pow er: Low
1)LCD display: DVL,
Frequency: 144.000M Hz
PTT: ON
2)LCD display: DVC,
Frequency: 145.000M Hz
PTT: ON
3)LCD display: DVH,
Frequency: 145.990M Hz
PTT: ON
8.DCS Sw itch to Adjustment mode
deviation and carry out the operations
for adjustment item N.
(Refer to page 33)
Detector: +P HOLD
HPF: OFF
LPF: 3kHz
De-emphasis: OFF
TX pow er: Low
1)LCD display: DVL,
Frequency: 144.000M Hz
PTT: ON
2)LCD display: DVC,
Frequency: 145.000M Hz
PTT: ON
3)LCD display: DVH,
Frequency: 145.990M Hz
PTT: ON
ADJUSTM ENT
M easurement
Test equipment Unit Terminal
Linear detector TX-RX ANT
AG (A/3) M IC
Oscilloscope
Linear detector ANT
TH-K2AT/K2E/K2ET
Adjustment
Unit Parts M ethod
VR5 4.2kHz
According to the
larger +, –.
Change the AG
output level to
obtain 3kHz
deviation.
Encoder Write
[M ENU]
Encoder Write
[M ENU]
Encoder Write
[M ENU]
Encoder Write
[M ENU]
Encoder Write
[M ENU]
Encoder Write
[M ENU]
Specifications/
Remarks
±0.1kHz
4mV - 12mV
0.8kHz ±50Hz
0.8kHz ±50Hz
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