Alinco DJ-195 Service Manual page 26

S-meter (1) Adjustment
S-meter (FULL)
Deviation
DTMF (1) Test
DTMF (D) Test
Tone 67Hz Test
Tone 88.5Hz Test
1. In the adjustment mode, select channel 7 by rotating the main tuning dial.
The S-meter will show a single circle (
2. Enter "0"dBu(EMF) with the transceiver tester (SSG).
3. Press the F key. The transceiver beeps indicating the new setting has been
stored successfully.
1. In the adjustment mode, select channel 8 by rotating the main tuning dial.
The S-meter will show all six circles (
2. Enter "+20"dBu (EMF) with the transceiver tester (SSG).
3. Press the
been stored successfully.
1. In the adjustment mode, select channel 9 by rotating the main tuning dial.
2. Input a 50mVrms, 1KMz signal with your transceiver tester through the
external microphone jack.
3. With the tester, put the transceiver in the transmission mode.
4. Rotate the VR1 on the printed-curcuit board of the transceiver until the de-
viation is set to 4.5KHz.
This function is only for checking the DTMF code, not adjusting it.
1. In the adjustment mode, select channel 10 by rotating the main tuning dial.
2. Press the
hear the monitoring tone from the speaker.
3. Check the deviation with the transceiver tester.
1. In the adjustment mode, select channel 11 by rotating the main tuning dial.
2. Press the
hear the monitoring tone from the speaker.
3. Check the deviation with the transceiver tester.
This function is only for checking the tone encoder, not adjusting it.
1. In the adjustment mode, select channel 12 by rotating the main tuning dial.
2. Press the
3. Check the deviation with the transceiver tester.
1. In the adjustment mode, select channel 13 by rotating the main tuning dial.
2. Press the
3. Check the deviation with the transceiver tester.
key. The transceiver beeps indicating the new setting has
key. DTMF code "1" is automatically sent and you will
key. DTMF code "D" is automatically sent and you will
key. A 67Hz tone is automatically sent.
key. An 88.5Hz tone is automatically sent.
)
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