Alinco DJ-175 Service Manual page 25

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9. Squelch adjustments:
Select the memory channel number accordingly to adjust the level Min and Max.
Input an RF signal to the antenna connector from SSG then press FUNC key on the unit.
A beep ("pip" ) sounds and completes the adjustment.
a. Squelch level (Min.)
Condition:(1). Memory Channel:14
b. Squelch level (Max.)
Condition:(1). Memory Channel: 15
Necessary instrument:(1). SSG
10. S-meter adjustments
Select the memory channel number accordingly to adjust the S-meter level 1 and full.
Input an RF signal to the antenna connector from SSG then press FUNC key on the unit.
A beep ("pip" ) sounds and completes the adjustment.
a. S-meter level 1
Condition:(1). Memory Channel: 16
b. S-meter level Full
Condition:(1). Memory Channel: 17
Necessary instrument:(1). SSG
(2). SSG setting
Frequency: 145.000MHz (T, E, EUK)/ 162.000MHz (TFH)
RF Output Level: -11dBμ
Modulation Frequency:1kHz
Modulation Level:3.0kHz (T, E, TFH)/ 1.5KHz (EUK)
(2). SSG setting
Frequency: 145.000MHz (T, E, EUK)/ 162.000MHz (TFH)
RF Output Level:0dBμ
Modulation Frequency:1kHz
Modulation Level:3.0kHz (T, E, TFH)/ 1.5KHz (EUK)
(2). SSG setting
Frequency: 145.000MHz (T, E, EUK)/ 162.000MHz (TFH)
RF Output Level:-5dBμ
Modulation Frequency:1kHz
Modulation Level:3.0kHz (T, E, TFH)/ 1.5KHz (EUK)
(2). SSG setting
Frequency: 145.000MHz (T, E, EUK)/ 162.000MHz (TFH)
RF Output Level:15dBμ
Modulation Frequency:1kHz
Modulation Level:3.0kHz (T, E, TFH)/ 1.5KHz (EUK)

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