Expert Electronics MB1 - Page 43

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MB1 User Manual
© 2016 Expert Electronics
FRONT PANEL DESCRIPTION
WF - Wide Filter button in the receiver's input.
Press the WF button to enable a wide filter with a width 0...65 MHz (for HF) and 95...150
MHz (for VHF) (more details in Front End Filters Switching ).
Note:
( The WF button will not function when the wide filter auto-enable mode is switched on.
30) RIT - Independent fine tuning of the receiver.
Short press the RIT button to enable an offset of the receiver.
The offset of the receiver is adjusted with the MULTI3 knob.
Press and hold the RIT button to return the offset to zero (more details in RIT/XIT
Operations ).
XIT - Independent fine tuning of the transceiver.
Short press the XIT button to enable the transmitting offset of the transceiver.
Offset of the transceiver is adjusted with the MULTI3 knob.
Press and hold the XIT button to return the offset to zero (more details in RIT/XIT
Operations ).
RX2 - Button to enable the Second receiver.
Press the RX2 button to enable the second receiver (more details in RX2 Operation ).
Adjusting the second receiver's frequency will be available when you press the RX2 button
(see section 21).
31) MULTI 3 - Multifunctional transceiver knob.
Rotate the MULTI3 knob for VFO B frequency shifting when in regular mode.
Rotate the MULTI3 knob for VFO A frequency shifting when in A/B mode.
Rotate the MULTI3 knob to change the frequency offset of the receiver when in RIT mode.
Rotate the MULTI3 knob to change the frequency offset of the transceiver when in XIT
mode.
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