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English
Controls, Indicators and operation
A.
Channel Number
It indicates the operating channel number or the frequency band ID code.
B.
ALPHA Icon
The ALPHA Icon (B) is lighted when an intermediate channel is selected.
This feature is not available on the radios for the European Market.
C.
LO Icon
The LO Icon (C) is lighted when the transmitter is in LOW POWER mode (1W).
D.
HI Icon
The HI Icon (D) is lighted when the transmitter is in HIGH POWER mode (4W).
E.
ANL Icon
The ANL Icon (E) is lighted when the ANL (Automatic Noise Limiter) function is enabled.
F.
FM Icon
The FM icon (F) is lighted when radio has been set to the FM (Frequency Modulation) operating mode.
G.
AM Icon
The AM icon (G) is lighted when radio has been set to the AM (Amplitude Modulation) operating mode.
6.
DN (Down) Key
This key allows to select the operating channel downward. By keeping this key pressed, the quick channel selection
mode will be enabled.
7.
UP (Up) Key
This key allows to select the operating channel upward. By keeping this key pressed, the quick channel selection mode
will be enabled.
8.
RF GAIN Control
This transceiver uses a high sensitivity and selectivity receiver circuit. The receiver gain is adjustable with the RF GAIN
control (8). By turning the knob clockwise, the receiver gain is increased. It is convenient to reduce the receiver gain in
case of very strong signals from local stations and to increase it in case of weak signals or long distance
communications.
AM FM
HILO
ANL
ALPHA
A
F
D
E
C
B
G
LCD Display
Summary of Contents for M-130 PLUS
Page 44: ...PCB Main Board Front Board II ...
Page 45: ...PCB Main Board Front Board III ...
Page 46: ...Diagram IV ...
Page 47: ...Diagram V ...
Page 48: ...Block Diagram VI ...
Page 49: ...Block Diagram VII ...
Page 50: ...Notes VIII ...
Page 51: ...Notes IX ...
Page 52: ......