Familiarization with Equipment
Front Panels
The front panels of the RM125 and RM125R include a standard MICOM-3 control panel and the
additional items identified in Figure 3, respectively Figure 4.
For a description of the MICOM-3 control panel, refer to the “Owner’s Guide, MICOM-3E/3T/3R
HF-SSB Transceivers”, Publication 6886867J01.
MICOM RM-125
USB
MICOM-3
1
?
@
/
P
R
S
7
*
Q
J
M
K
N
L
O
5
6
T
U
V
8
9
A
D
B
E
C
F
2
3
0
#
YW
Z X
MEN U
Esc
P
GPS
ALARM
F1
F2
F4
F3
G
H
I
4
Connector for Optional
External USB Keyboard
Headphone
Jack
Telegraphy Key
Jack
Internal Speaker
Standard MICOM-3
Panel
Control
AC Power
ON/OFF Switch
ON/OFF & Volume Control
Turns transceiver on and off
and controls the speaker volume
Figure 3. RM125 Front Panel
MICOM RM-125R
USB
AUDIO
Connector for Optional
External USB Keyboard
Audio Connectors for
External Speaker
and Handset
Internal Speaker
ON/OFF Switch
MICOM-3
1
?
@
/
P
R
S
7
*
Q
J
M
K
N
L
O
5
6
T
U
V
8
9
A
D
B
E
C
F
2
3
0
#
YW
Z X
MEN U
Esc
P
GPS
ALARM
F1
F2
F4
F3
G
H
I
4
Internal Speaker
Standard MICOM-3
Panel
Control
AC Power
ON/OFF Switch
ON/OFF & Volume Control
Turns transceiver on and off
and controls the speaker volume
Figure 4. RM125R Front Panel
6888882V02
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