Rear Panel - Alinco DR-138 Instruction Manual

Rear panel

1 2
NO. KEY FUNCTION
Ext. Power Terminal for connecting optional cable for use with
1
Jack ignition key On/Off function.
Ext.Speaker
Terminal for optional external speaker.
2
Terminal
Antenna Connection for 50Ω coaxial cable and antenna.
3
Connector Connector is PL/M.
DISPLAY
19 18 17 16 15 13 14
1
2
4
3 5
3
13 12 11 10 9
6
7
NO. KEY Å FUNCTION
SQL Squelch level.
1
M In channel mode.
2
Indicates the channel number in channel mode.
3
Channel skip.
Decimal point
4
Indicates the decimal point of frequency and the
Decimal point
5
scanning function.
Indicates the frequency or memory name.
6
Signal is being received or monitor.
7
Signal strength of receiving and transmitting.
8
Compander.
9
Keypad lock .
10
Set DCS function.
DCS
11
Set CTCSS function.
12
+ _
Offset frequency direction.
13
Scramble.
14
Auto power off.
A
15
Narrow mode.
Nar
16
Low power.
LO
17
Middle Power.
Mi
18
Pressing
19
8
Getting Acquainted
key.
4
8