Tx Function - Icom IC-7000 Instruction Manual

■ ∂ ∂ TX function
The ∂TX function shifts the transmit frequency up to
±9.999 kHz in 1 Hz steps (10 Hz steps when can-
celling the 1 Hz step readout) without moving the re-
ceive frequency.
q Push [PBT/M-ch/RIT] momentarily to select the M-
ch/RIT function, if the twin PBT is selected.
• [PBT/M-ch/RIT] indicator (Green) goes out.
w Push and hold [PBT/M-ch/RIT] for 1 sec. to enter
the RIT/∂TX mode.
e Push [F-2 ∂ ∂ T T X X ] to turn the ∂TX function ON.
• " " indicator and the frequency shift appear and
[PBT/M-ch/RIT] indicator lights orange when the func-
tion is ON.
r Rotate [RIT] (outer) control to shift the transmitter
∂TX
frequency.
• The receive frequency is not shifted.
t To reset the ∂TX frequency, push [F-3 C C L L R R ] for
1 sec.
• Push [F-3 C C L L R R ] momentarily to reset the RIT fre-
quency when "Q Q u u i i c c k k R R I I T T / / ∂ ∂ T T X X C C l l e e a a r r " in the
miscellaneous (others) set mode is ON. (p. 133)
y To cancel the ∂TX function, push [F-2 ∂ ∂ T T X X ] mo-
mentarily again.
• " " indicator disappears.
u Push [Z Z (
)] to exit the RIT/∂TX mode.
/
MENU GRP
When RIT and ∂TX are ON at the same time,
∂TX
[RIT] (outer) control shifts both the transmit and re-
ceive frequencies from the displayed frequency at
the same time.
• Calculate function
The frequency shift of the (RIT or) ∂TX function can
be added/subtracted to the displayed frequency.
While displaying the (RIT and/or) ∂TX shift fre-
quency, push and hold ([F-1 R R I I T T ] or) [F-2 ∂ ∂ T T X X ] for
1 sec.
Push and hold
FUNCTIONS FOR TRANSMIT
[PBT/M-ch/RIT] switch
[RIT] (outer) [PBT/M-ch/RIT] indicator
[MENU/GRP] [F-2] [F-3]
Appear
• Practical example
When you find a DX station on 21.025 MHz/CW and
the station is picking up stations transmitting slightly
up from 21.025 MHz.
q Push [F-1 R R I I T T ] and [F-2 ∂ ∂ T T X X ] to turn both the
RIT and ∂TX functions ON.
w Rotate [RIT] (outer) to find the DX station's re-
ceive frequency.
e When you find the DX station's receive frequency,
push [F-1 R R I I T T ] to turn the RIT function OFF.
• Now you can transmit the DX station's receive fre-
quency and receive the DX station's transmit fre-
quency (21.025 MHz).
r Start transmitting while the station is standing by.
6
Push for 1sec.
Push
Rotate
Push
Reset to
"0.00k"
6
86