Vertex Standard EVX-531, Руководство по обслуживанию

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EVX-531 UHF Service Manual 20
dtmF d
eviation
This parameter is to align “DTMF Deviation”.
1. Press the “DTMF” button to open the “DTMF Deviation Align-
ment” window.
2. Click the “PTT” button or press the “SPACE” bar of the com-
puter’s keyboard to transmit the radio.
3. Set the value to get desired deviation (Nominal: 3.0 kHz) on
the deviation meter according to the following ways:
l
Dragging the slide bar
l
Clicking the arrow buttons
l
Pressing the left/right arrow key of the computer’s keyboard
l
Entering the value (“–20.00” - “20.00”) in the “Currend
Data” box from the computer’s keyboard
4. After getting the desired deviation, click the “PTT” button or
press the “SPACE” bar to stop transmitting.
5. Click the “OK” button to finish the DTMF Deviation alignment
and save the data.
You may align the deviation level by any DTMF tone (default: “A”,
available selection: “0” - “9”, “A” - “D”, “E(*)”, and “F(#)”) by
changing the value of the “DTMF Code” box located at the bottom
of the screen, if needed.
msK d
eviation
This parameter is to align “MSK Deviation” which use for the ANI operation of the MDC1200 System.
1. Press the “MSK” button to open the “MSK Deviation Align-
ment” window.
2. Click the “PTT” button or press the “SPACE” bar of the com-
puter’s keyboard to transmit the radio.
3. Set the value to get desired deviation (Nominal: 3.0 kHz) on
the deviation meter according to the following ways:
l
Dragging the slide bar
l
Clicking the arrow buttons
l
Pressing the left/right arrow key of the computer’s keyboard
l
Entering the value (“–20.00” - “20.00”) in the “Currend
Data” box from the computer’s keyboard
4. After getting the desired deviation, click the “PTT” button or
press the “SPACE” bar to stop transmitting.
5. Click the “OK” button to finish the MSK Deviation alignment
and save the data.
Alignment
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