From The N3UJJ.COM Document LibraryFrom The N3UJJ.COM Document Library
REMOTE
CONTROL
The optional SMC-33 or SMC-34 can
be
used to
remotely control the dual bander for added
convenience. The default assignments for the PF keys
on these options are as follows:
[1]:
[VFO]
[2]: (MR]
[3J: [CALL] (TH-79A). [LOW] (TH-79E)
I
REASSIGNING
THE
PF
KEYS
Use
the default assignments without further change or,
if you prefer, customize the key functions.
1 Switch
OFF
the Key Lock function on the dual
bander.
:2
Press [1], [2], or [3]+ POWER ON.
Example: Press
(1J+
POWER ON.
-
llll 14 4 q
·-::•<=j
...
...._._
PF
1
3 Press the dual bander key for the function that you
wish to assign
to
the option key pressed
in
Step
2.
Repeat the same procedure if you wish
to
assign
different functions to the other keys on
the
option.
56
CONNECTING
EQUIPMENT
FOR
REMOTE
CONTROL
Make connections as shown below when controlling
equipment remotely.
~
51
~
~
U)
Ol
0
.....
"'
"'
~
"'
(,)
0
"'
"'
-'
~
:::
~
U)
(fJ (fJ
"~
REM 1\
Gro""'~
.c
3,5
v
.!l
03,5
'~
c plug
"'
MIC
PTT
I
PTT
+
I
Note 1
Note
2 1
O>JF
Note
1:
Voltage is developed across the 100 D resistor in the 3.5 V
!me in the dual bander. When 2 mA flows, approximately 3.3
Vis
developed.
Note
2:
A
10
11F
capacitor is not required in the following cases.
Make direct connections.
+ When the other equipment has
DC
blocking capacitors.
+ When a 2-terminaf condenser microphone is used.
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