Icom IC-7800 Instruction Manual page 173
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Also See for IC-7800:
- Service manual addendum (555 pages) ,
- Instruction manual (216 pages) ,
- Service manual (216 pages)
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■ Others set mode
Selects the RTTY shift width. There are 3 selectable
values: 170, 200 and 425 Hz. (default: 170 Hz)
170 Hz is automatically selected when the internal
RTTY decoder is used.
Selects the RTTY keying polarity. Normal or reverse
keying polarity can be selected.
(default: Normal)
Selects the desired PSK tone frequency for the PSK
reception from 1000, 1500 and 2000 Hz.
(default: 1500 Hz)
Selects the speech language from English and Japa-
nese. (default: English)
Selects the speech speed from HIGH (faster) and
LOW (slower). (default: HIGH)
The IC-7800 speech processor has frequency, mode
and signal level announcement. Signal level an-
nouncement can be deactivated if desired.
(default: ON)
When "OFF" is selected, the signal level is not an-
nounced.
Selects the operating mode speech capability when a
mode switch is pushed; ON or OFF.
(default: OFF)
When "ON" is selected, the selected operating mode
is announced when a mode switch is pushed.
(continued)
12-17
When reverse polarity is selected, Mark and Space
are reversed.
• Normal
: Key open/close = Mark/Space
• Reverse : Key open/close = Space/Mark
12
SET MODE
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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?