Tk-7150, Adjustment – Kenwood TK-7150 User Manual

Page 42

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TK-7150

42

Item

Condition

Measurement

Adjustment

Specifications/Remarks

Test-

equipment

Unit

Terminal

Parts

Unit

Method

ADJUSTMENT

14. DQT

1) CH-SIG : 1-7

Power meter Rear

ANT

Front

Selector ± 0.75kHz

± 0.05kHz

deviation

Select DQT_Dev_ _

✽✽✽

Deviation

panel

panel

knob

• Wide

in tuning mode

meter

PTT : ON
Deviation meter filter

AF VTVM

Front

MIC

HPF : OFF

AG

panel

LPF : 3kHz

Oscilloscope

De-emphasis : OFF

• Narrow

2) [PF5] key : Set the narrow

± 0.35kHz

± 0.05kHz

n_ _
DQT_Dev_ _

✽✽✽

in tuning mode

PTT : ON

15. LTR code

1) CH-SIG : 1-2

1.00kHz

± 0.05kHz

deviation

Select LTR_Dev_ _

✽✽✽

• Wide

in tuning mode

PTT : ON
Deviation meter filter

HPF : OFF
LPF : 3kHz
De-emphasis : OFF

• Narrow

2) [PF5] key : Set the narrow

0.75kHz

± 0.05kHz

n_ _
LTR_Dev_ _

✽✽✽

in tuning mode

PTT : ON

16. DTMF

1) CH-SIG : 1-9

± 3.0kHz

± 0.1kHz

deviation

Select DTMF_Dev_

✽✽✽

• Wide

in tuning mode

PTT : ON
Deviation meter filter

HPF : OFF
LPF : 15kHz
De-emphasis : OFF

• Narrow

2) [PF5] key : Set the narrow

± 1.5kHz

± 0.1kHz

n_ _
DTMF_Dev_

✽✽✽

in tuning mode

PTT : ON

17. MSK

1) CH-SIG : 1-12

± 3.0kHz

± 0.1kHz

deviation

Select MSK_Dev_ _

✽✽✽

• Wide

in tuning mode

PTT : ON
Deviation meter filter

HPF : OFF
LPF : 15kHz
De-emphasis : OFF

• Narrow

2) [PF5] key : Set the narrow

± 1.5kHz

± 0.05kHz

n_ _
MSK_Dev_ _

✽✽✽

in tuning mode

PTT : ON

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