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HF multi-mode transceiver KN920 operation manual (MCU v02.02)
Knob clockwise main frequency step value can be increased in accordance with
certain receiving frequency.
Rotate the knob main frequency step value can be reduced according to a certain
frequency receiver.
If the rotary knob does not change the main frequency receiving frequency,
check the following items：
1. Ensure that the main frequency knob is not locked, ie, the first character
of the second line of LCD does not display a small key symbol.
2. Ensure that the current state of the VFO, that the first character of the
first line LCD for V.
3. Adjusted to ensure that the state is not currently RIT, that second line of
LCD displays the last character is not a "<" symbol.
4. Ensure that the current does not hide the menu parameter adjustment of
status, that is no longer the right side of the second line of LCD digital
strings.
Change the step value
DIS button Short press repeatedly, the second line of the LCD display is
adjusted to the character shown below：
Now press the F3 key, LCD second line becomes the following display：
Above the display and the machine corresponds to the current step value, then
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