10
ANTENNA TUNER OPERATION
■ Antenna memory settings (continued)
D Temporary memory
"�" appears when a different antenna
from the original is selected.
D Antenna selection mode
Push [F-6•[ANT] SW] to select the
antenna selection mode.
Push [F-4•TEMP-M] to turn the
temporary memory ON and OFF.
The antenna temporary memory memorizes the man-
ually selected antenna. The selected antenna will be
re-called even if frequency band has been changed.
q Select the antenna set screen.
w Push [F-4•TEMP-M] to turn the temporary memory
ON or OFF.
e Select the desired frequency band with a band key.
r Push [ANT] to select the desired antenna.
• "★" appears when a different antenna from the original
is selected.
t Push [F-1•ANT MR] to re-call the original antenna.
• "★" disappears.
y Push [EXIT/SET] to exit antenna set screen.
CAUTION: Before transmitting with the manually
selected antenna, make sure the selected antenna
suits the operating frequency. Otherwise the trans-
ceiver may be damaged.
The automatic antenna selection (antenna memory)
and the [ANT] switch function can be deactivated if de-
sired.
q Select the antenna set screen.
w Push [F-6•[ANT] SW] to select the antenna selec-
tion from Auto, OFF and Manual.
• Auto
: Use the antenna memory. Antenna se-
lection with [ANT] switch is also avail-
able.
• OFF
: Only the antenna connected to [ANT1]
can be used. [ANT] switch is deacti-
vated.
• Manual : Deactivate the antenna memory func-
tion. Antenna can be selected with
[ANT] switch operation only.
e Push [EXIT/SET] to exit antenna set screen.
10-4
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Do you have a question about the IC-7800 and is the answer not in the manual?
Questions and answers
My 7800 automatically goes into Split mode when transmitting on the "Main" side of the radio. It transfers the Main frequency to the "Sub" frequency, goes into split mode and transmits on the Sub side of the radio. What Causes that and how do I cancel that?