Samyung SRG-315DN, Руководство пользователя

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14
: ON/OFF AGC.
(Display LCD left-bottom)
Adjust automatically gain that bundle of
amplification of receiver.
(Auto Gain Control: It means that system maintain
to regardless of changing of strength that input
signal by the book of receiver’s power. As is higher
signaling that incoming to system, diminution
degree of gain is increasing, in conclusion low
signal much more amplifier than high signal).
: ON/OFF SQL.
(Display LCD left-bottom)
Delete to noise that occurred on standby receiving
according to signal level.
(*Squelch: mute the equipment and delete to
harassing background noise and unwanted signal
automatic control to the function of receiver or
amplifier exception of incoming signal exceed to a
set point)
: By check mode, RX set displays
RX signal(RxG), Voltage(24V)(VOLT), TX set
displays PA currency(Ic), Antenna currency(ANT),
standing wave ratio(SWR).
: Adjust dimmer 5steps in
front panel.
: Switch AM receiving mode.
: Operating matching channel
before input frequency.
[[[[ ▲ ▲ ▲ ▲ ]or[ ]or[ ]or[ ]or[ ▼ ▼ ▼ ▼ ]]]] : : : :
Change of TX Frequency
take turns HIGH / LOW / MID.
(7) : this button is for selecting to item of
selection on menu mode and for cursor moving
on the display.
(8) ~
: be useful to input the number.
(9) : Adjust LCD back light (internal) by
4steps. (Holding [FUNC] and press [DIM], Adjust
by 5steps.)
(10)
(10) (10)
(10)
: Switch SSB & DSC mode.
(Holing [FUNC] and press [MODE], Switch AM
mode.)
[Ref.]
☞
SSB (J3E): use to voice communication
DSC (F1B): use to digital selective
calling communication
(11)
: Matching with user's antenna then
push this button. (Press [FUNC] and hold with
[ATU] for 2sec, Matching all channel.)
(12) : Cancel set or return precious menu.
(13) : Execute selecting, input, and
extend...etc at the menu.
(14) LED Display
[DISTS] : When receive a Distress signal by W/K
receiver or transmit a Distress alarm signal, be
flickered LED indicator.
[OTHER] : when receive DSC without DISTRESS
signal, be flickered Green LED Indicator.
[TX] : LED on, transmitting
[W/K] : LED display
……
LED on W/K receiver is
operating. (Always Working)
4.2. LCD display
The following information is displayed in general.
(1) Communication Mode (SSB, DSC, AM (only RX)),
Speaker, Acknowledge, Scan, TX power, Time
(UTC GPS being connected)
(2) W/K receiving channel, TX/RX frequency &
channel.
(3) Attenuator (ATT), Noise Blanker (N.B), AGC,
Squelch.
(4) RX signal level, Voltage/Currency (I-c) / (ANT-
c)/ Standing-wave ratio (Select [F] + [0]), Date,
time (Display UTC, if GPS receiver connected)
(5) Location mark
“MAN”: Manual Input
“GPS”: GPS location (GPS connected)
MMSI (Maritime Mobile Service Identity) ID
(6) Display according to the key input.
(7) Display Description
A) : Display communication mode
in use.
b) : , ON/OFF Speaker
ON - Display
OFF- Display
c) ACK : Display if it selected an automatic
acknowledge in DSC mode.
d) SCN : Press to start
"SCAN" and press , and then
SCAN is finished.