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FCC ID: K6620285X20
IC ID: 511B-20285X20
VX-3R Operating Manual
If one of the “r” modes is selected in step 4 above, press the [F/W] key to stop the CW generation.
12. To stop the CW generation, press the [F/W] key again.
13. To disable the CW learning feature, press the PTT switch.
R.F. Says: 1) The “CPM” selection is based on the international “PARIS” standard, which stipulates five
characters per word.
2) You may adjust the CW sidetone pitch via Set Mode Item 21: CWPTCH. Available selections are 400 -
1000 Hz (50 Hz/step).
CW Training Feature
The VX-3R provides another CW learning function; call it a CW Training feature, which sends random
Morse Code via the sidetone (heard in the speaker), so you can improve your CW proficiency.
1. Press and hold in the [TXPO] key for one second to enter the Set mode.
2. Rotate the DIAL knob to select Set Mode Item 22: CWTRNG.
Note: Do not forget to pull the DIAL knob to rotate the DIAL knob.
3. Press the [TXPO] key momentarily to enable adjustment of this Set Mode Item.
4. Press the [MODE] key to select the Training mode (displayed in fine print at the upper edge of the
LCD):
A: Sends
five
Alphabet characters only
A_r: Sends Alphabet characters only (Repeatedly)
n:
Sends five Numeric characters only
n_r: Sends Numeric characters only (Repeatedly)
An: Sends five Alphabet, Numeric, “?,” and “/” characters (Mixed)
Anr: Sends Alphabet, Numeric, “?,” and “/” characters (Mixed, Continuously in groups of five)
5. Rotate the DIAL knob to select the Morse speed. You may select the units of the code speed between
“CPM: characters per minute)” and “WPM (Words per minute)” by pressing the [V/M] key.
6. Press the [BAND] key to switch the flashing of the LED (white) on and off; a “dot” by the CW speed
indicates that the LED is on.
7. Press the [F/W] key to begin generation of the code characters (CW sidetone only, the radio does not
transmit); the transmitted characters will appear on the display. If one of the “r” modes is not selected in
step 4 above, press the [F/W] key to send another code group.
If one of the “r” modes is selected in step 4 above, press the [F/W] key to stop the CW generation.
8. Rotate the DIAL knob while press and holding the [VOL] key to adjust the CW sidetone outputs level.
9. Press the PTT switch to disable the CW Training feature and exit to normal operation.
R.F. Says: 1) The “CPM” selection is based on the international “PARIS” standard, which stipulates five
characters per word.
2) You may adjust the CW sidetone pitch via Set Mode Item 21: CWPTCH. Available selections are 400 -
1000 Hz (50 Hz/step).
Vertex Standard Co., Ltd.
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