Yaesu FTDX9000MP Operation Manual page 28

F F F F F P P P P P C C C C C
R R R R R ONT ONT ONT ONT ANEL ANEL ANEL ONTR ONTR ONTR OLS
ONT ANEL ANEL ONTR ONTR
A B Switch
Press this button momentarily to transfer data from
the Main band (VFO-A) frequency (or a recalled
memory channel) to the Sub band (VFO-B) , over-
writing any previous contents in the Sub band (VFO-
B). Use this key to set both Main band (VFO-A) and
Sub band (VFO-B) receivers to the same frequency
and mode.
B A Switch
Press this button momentarily to transfer data from
the Sub band (VFO-B) frequency to the Main band
(VFO-A), overwriting any previous contents in the
Main band (VFO-A). Use this key to set both Main
band (VFO-A) and Sub band (VFO-B) receivers to
the same frequency and mode.
A B Switch
Pressing this button momentarily exchanges the con-
tents of the Main band (VFO-A) (or a recalled memory
channel) and the Sub band (VFO-B).
V/M Switch
This button toggles Main band (VFO-A) receiver op-
eration between the memory system and the VFO.
Either "VFO," "MEM," or "M TUNE" will be dis-
played to the left of the main frequency display field
to indicate the current selection. If you have tuned off
of a Memory channel frequency (M TUNE), pressing
this button returns the display to the original memory
contents (MEM), and pressing it once more returns
operation to the Main VFO.
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OLS OLS OLS
OLS
M A Switch
Pressing this button momentarily displays the contents
of the currently-selected memory channel for three sec-
onds.
Holding this button in for 2 seconds copies the data
from the currently-selected memory to the Main VFO
(VFO-A), as two beeps sound. Previous data in the
Main VFO will be overwritten.
A M Switch
Pressing and holding in this key for 1/2 second (until
the double beep) copies the current operating data from
the Main band (VFO-A) into the currently selected
memory channel, overwriting any previous data stored
there.
Also, pressing and holding in this button after recall-
ing a memory, without first retuning, causes the
memory channel to be "masked," and repeating the
process restores the masked memory.
FT 9000MP O
DX
M
PERATION ANUAL