1 PANEL DESCRIPTION

■Front panel

 

 

w e

 

 

r

 

 

AF

RF/SQL

HF/VHF/UHF TRANSCEIVER

 

i706MK™G

q

POWER

 

 

USB

 

 

 

 

 

 

 

 

P.AMP/ATT

 

 

 

 

 

@2

 

 

S1 3

5 7 9 20 40

60dB

VFO A

@1

TUNER/CALL RIT/

 

 

 

 

 

CH

@0

SUB

 

PO

5

10

M-CH

SHIFT

M1 SPL A/B A=B

 

 

PHONES

 

 

 

 

 

!9

MENU

F-1

F-2

F-3

!8!7 !6 !5

!4

t

y u

i

o

 

MODE

 

Y

BAND

TS

RX

TX

!0

DISPLAY

LOCK

BAND

Zo

!3!2

q POWER SWITCH [POWER] (p. 15)

Turns power ON and OFF.

•Push momentarily to turn power ON.

•Push for 2 sec. to turn power OFF.

w AF GAIN CONTROL [AF] (inner control; p. 15) Rotate clockwise to increase the audio output from the speaker; rotate counterclockwise to decrease the audio output from the speaker.

e RF GAIN CONTROL/SQUELCH CONTROL [RF/SQL] (outer control; p. 22)

➥Adjusts the squelch threshold level (to mute noise when receiving no signal) in all modes.

➥This control can be used for RF gain control to adjust receiver gain manually.

•RF gain selection can be set in initial set mode (p. 50).

•RF gain is usable in SSB/CW/RTTY modes only.

r FUNCTION DISPLAY

Shows the operating frequency, dot matrix indica- tions, selected memory channel, etc. See p. 7 for details.

t TUNING STEP SWITCH [TS] (pgs. 17, 18)

➥Push momentarily to cycle between 1 Hz/10 Hz, programmable and 1 MHz tuning steps.

•1 and 10 Hz steps are only available in SSB, CW and RTTY modes; 1 MHz steps are only available in FM, WFM and AM modes.

➥Push for 2 sec. to toggle between 1 and 10 Hz steps, or; when the programmable tuning steps is indicated, push for 2 sec. to enter programmable tuning step mode.

!1

y MODE SWITCH [MODE] (p. 19)

➥Push momentarily to cycle through the operating modes:

USB/LSB ➧ CW/CWå ➧RTTY/åRTTY ➧

➧FM/WFM/AM

➥Push and hold for 2 sec. to toggle between the following operating modes:

USB ↔ LSB CW ↔ CWå RTTY↔ åRTTY

FM → WFM → AM → FM, etc.

u RECEIVE/TRANSMIT INDICATORS [RX]/[TX] [RX] lights green while receiving (and squelch opens); [TX] lights red while transmitting.

i MAIN DIAL

Changes the displayed frequency, selects initial set mode items, etc.

o UP/DOWN (BAND) SWITCHES [Y/Z(BAND)]

➥Push to select a band.

•Can also be used to advance quick set mode items, initial set mode items, etc.

➥Push and hold to scroll through the bands contin- uously.

!0MAIN DIAL TENSION LATCH

Selects the main dial tension.

•2 positions are available.

!1MICROPHONE CONNECTOR (p. 8)

Modular-type microphone connector—connects the supplied microphone (HM-103).

•The optional OPC-589 can be used to connect an 8-pin microphone such as the SM-8 or SM-20, if desired.

•A microphone connector is also available on the rear

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Icom IC-706MKIIG, I706MKTMG instruction manual Panel Description, Front panel, 0MAIN Dial Tension Latch
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I706MKTMG, IC-706MKIIG specifications

The Icom IC-706MKIIG and the Icom IC-706MKTMG are two prominent transceiver models known for their compact design and versatile capabilities. These radios cater to amateur radio enthusiasts, providing a wide range of features suitable for both HF and VHF/UHF operations.

The IC-706MKIIG is a well-regarded dual-band transceiver that operates on HF frequencies from 160 meters to 10 meters and VHF/UHF from 6 meters to 70 centimeters. One of its main features is its compact footprint, making it an excellent choice for mobile operations as well as fixed installation. The transceiver provides up to 100 watts of output power on HF and 50 watts for VHF/UHF, ensuring robust performance for various amateur applications.

On the other hand, the IC-706MKTMG brings the same foundational performance but includes enhanced features aimed at improving user experience. It boasts a high-resolution LCD display with clear visibility under varying light conditions. This model offers advanced digital signal processing (DSP) technology, enhancing audio clarity and reducing noise interference. The built-in auto notch filter and noise blanker efficiently eliminate unwanted signals, allowing users to focus on their desired contacts without distraction.

Both models support multiple modes of operation, including SSB, CW, AM, and FM, which provides versatility in how users can communicate. They feature an easy-to-navigate menu system, allowing users to access settings quickly. With built-in memories and a large number of program settings, operators can customize their experience and quickly switch between configurations.

One standout feature of the IC-706 series is its built-in antenna tuner, which helps match the transceiver to various antenna types, optimizing performance and simplifying setup. The radios also include support for external control via CAT commands, accommodating advanced integration into larger station setups.

In terms of user connectivity, both transceivers come equipped with USB ports and support sound card capabilities, enabling digital modes such as PSK31 and RTTY easily. This integration enhances versatility, catering to modern digital communications alongside traditional voice modes.

Robust, reliable, and feature-rich, the Icom IC-706MKIIG and IC-706MKTMG models stand out as exemplary choices for amateur operators looking for a compact yet comprehensive transceiver solution. Their combination of technologies and characteristics continues to make them popular in the ham radio community.
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