Functions For Rtty - Icom IC-78 Instruction Manual

n Function for RTTY
ï Connection for RTTY (FSK)
Rear panel
Rear panel
view
13
9 10 11 12
5 6 7 8
1 2 3 4
ï Connection for AFSK
[MIC] connector
(Front panel view)
[ACC] connector
Rear panel
view
13
9 10 11 12
5 6 7 8
1 2 3 4
2-conductor ⁄
1
AF GND
SQL* 1
AF out
SEND
GND
FSKK
q Mic input
i AF output
u Mic GND
1 7
y PTT GND
2 8 6
t PTT
3 5
4
r SQL
1
SQL*
AF out
AF in
1
*
Connect SQL line when required.
SEND
GND
TU or TNC
" plug
8
Use either the ACC or one of the two
* 1
Connect SQL line when required.
To a TU or TNC
and personal computer.
Use either the ACC or microphone connector.
4
OPERATION
Personal computer
" plugs.
⁄
1
8
25