Icom IC-7800 Instruction Manual page 167

■ Miscellaneous (Others) set mode
Selects filter set screen indication condition from Fix
and Auto (by FILTER,PBT Operation).
Selects the displayed frequency shift function from
ON and OFF. (default: OFF)
When this function is activated, the receiving signal
can be kept to receive even when the operating mode
is changed between SSB and CW.
The frequency shifting value may differ according
to the CW pitch setting.
Selects the side band used to receive CW in CW nor-
mal mode. (default: LSB)
Set audio filter shape for APF from SOFT and
SHARP. (default: SOFT)
Selects the desired band(s) for audio output from
[MIC] connector (pin 8) from MAIN+SUB and SUB.
(default: MAIN+SUB)
Sets the external keypad for voice memory transmis-
sion capability ON and OFF.
See pages 2-6 and 2-9 for the equivalent circuit of an
external keypad and connection.
(continued)
• Fix : When filter screen accessed with the main
band's [FILTER] switch, the screen shows main
band's filter width and PBT conditions only;
when filter set screen accessed with the sub
band's [FILTER] switch, the screen shows sub
band's filter width and PBT conditions only.
• Auto (by FILTER,PBT Operation)
: Filter set screen indication can be switched be-
tween main and sub bands filter width and PBT
conditions when either band's [FILTER] switch
or [TWIN PBT] control is operated. (default)
• ON : The displayed frequency shifts when the op-
erating mode is changed between SSB and
CW.
• OFF : The displayed frequency does not shift.
• SOFT : Soft filter shape makes distinguishing
noise and signals easier. The audio filter
width is related to the CW pitch setting.
• SHARP : Sharp filter shape rejects interference sig-
nals. The audio filter width is fixed.
• MAIN+SUB : Outputs both main and sub bands
audio.
• SUB : Outputs sub band audio only.
• ON : Pushing one of external keypad switches,
transmits the desired voice memory contents
during a phone mode operation.
• OFF : External keypad does not function. (default)
12-19
12
SET MODE