Icom HF/VHF/UHF ALL MODE TRANSCEIVER, iC-706MKTMG manual CW pitch control, CW reverse mode

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RECEIVE AND TRANSMIT 4

DCW pitch control

QUICK SET MODE

The received CW audio pitch and monitored CW audio pitch can be adjusted to suit your preferences (300 to 900 Hz) without changing the operating fre- quency.

➀Push [MODE] one or more times to select CW mode.

➁Select CW PITCH in quick set mode.

•Push [DISP] for 2 sec. then push [MENU] one or more times.

➂Rotate the main dial to set the desired pitch.

➃Push [DISPLAY] to exit quick set mode.

CW

This shows the default

 

setting for the CW pitch

 

control (600 Hz).

Q2 CW PITCH

DCW reverse mode

The CWå (CW Reverse) mode receives CW signals with a reverse side CW carrier point like that of LSB and USB modes. Use this mode when interference signals are near the desired signal and you want to change the interference tone.

➀Push [MODE] one or more times to select CW mode.

➁Push and hold to toggle between CW and CWå modes.

•Check the interference tone.

• Receive audio tone response

(Normal) CW

 

 

(Reverse) CWå

600 Hz

MODE

 

600 Hz

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

inteference

BFO

inteference signal

signal

 

BFO

DElectronic CW keyer QUICK SET MODE

The IC-706MKIIG has an electronic keyer. Both key- ing speed and weight (the ratio of dot : space : dash) can be set in quick set mode.

•Setting the electronic keyer

➀Select CW mode with [MODE].

➁Push [DISPLAY] for 2 sec. to enter quick set mode.

➂Push [MENU] one or more times to select item Q4 CW PADDLE, then rotate the main dial to select the paddle type.

•When “ud” is selected, the up/down switches on the microphone can be used as a paddle.

➃Push [MENU] two more times to select item Q6 RATIO, then rotate the main dial to select the desired weight.

•Key weight can be selected from 2.8 to 4.5.

•Check the selected ratio with the side tone function in CW mode.

➄Push [DISPLAY] momentarily to exit quick set mode.

Paddle operation from front panel MIC connector Connect a CW paddle as at right to operate an elec- tronic keyer from the front panel MIC connector.

•This function is available from the front panel mic connector only.

•Be sure to select item “n,” “r,” “buG” or “oFF” in Q4 CW PADDLE in quick set mode. (p. 49)

•Connect straight key to “DOT” side.

KEYING WEIGHT EXAMPLE: morse code “K”

DOT

DASH (Fixed*) DASH

Weight setting: 1:1:3 (default)

Weight setting:

Adjusted

Adjustable range SPACE (Fixed*)

*SPACE and DOT length can be adjusted with “Q5 KEY SPEED” only.

front panel MIC connector

 

DOT

 

➆

 

 

3.9 kΩ ±5%

E

CW

 

 

➁

paddle

 

 

DASH

2.2 kΩ ±5%

MIC U/D

 

 

 

 

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Contents I706MKG Word Definition Rwarning PrecautionsTable of Contents Front panel Panel Description0MAIN Dial Tension Latch @2PREAMP/ATTENUATOR Switch P.AMP/ATT 2LOCK Switch LockFunction switches Speech Compressor p VOX Function pBREAK-IN p Function pRear and side panels ACC PIN # Name Description Specifications Color When connecting the ACC conversion cable OPC-599ACC Socket 3FUNCTION Indicators 1DOT Matrix Indicators4DSP Indicators Function display➌PTT Switch PTT ➊UP/DOWN Switches UP/DN ➋LOCK Switch LockMicrophone Connector HM-103 Schematic DiagramPL-259 Connector Installation Example Installation and ConnectionsUnpacking GroundingSingle body mounting InstallationStand Front panel separationRtty Terminal Required connectionsAdvanced connections Connecting the PS-85 DC Power Supply Power supply connectionsConnecting a NON-ICOM DC Power Supply Connecting a NON-ICOMConnecting the AT-180 Connecting the AH-4Connecting the IC-PW1 External antenna tuners and linear amplifierWhen first applying power CPU resetting Frequency SettingInitial settings Power OFFMemory Mode pgs VFO ModeVFO description VFOProgrammable tuning steps Frequency settingHz and 10 Hz tuning steps Band selectionTS Switch Flow Chart MHz quick tuning stepSSB/CW/RTTY modes Any mode FM/WFM/AM modes Sub dial functionOperating Mode Selection Mode selectionQuick band change function ➁ Push F-1-F-3 to select a band stacking registerFunctions for receive Receive and TransmitIf shift function RIT functionAGC time constant Noise blankerPreamp and attenuator Peak meter holdSimple band scope RF gain and squelchRF/SQL control priority Optional filter selection Filter PresettingFilter ON/OFF SSBANF Automatic Notch Filter function Ceiver maintains the ON/OFF condition when pushing F-2NRNR Noise Reduction function Functions for transmit Output power and mic gainDMeter function VOX operation Speech compressorOptional AT-180 Automatic Antenna Tuner operation Manual TuningTuner Operation Optional AH-4AUTOMATIC Antenna Tuner operation ➂ The Tuner light lights constantly when tuning is completeAH-4 operation PTT tune functionQuick split function Split frequency operation➀ Select VFO a and set the frequency to 7.057 MHz/CW Split lock function➄ Push and hold PTT to transmit release PTT to receive Repeater operationTone scan operation Tone squelch operation➅ Communicate in the usual manner ➂ Push F-3SCN to toggle tone scan operation on and OFFAuto repeater function One-touch repeater functionThis function automatically activates the repeater set Frequency Duplex DirectionConnections for CW Functions for CWCW operation Elec KEYDElectronic CW keyer Quick SET Mode CW reverse modeSetting the electronic keyer CW pitch controlConnections for Rtty FSK Functions for RttyConnections for Afsk Rtty FSK operation Presetting for RttyRtty Afsk operation Packet operation Adjusting the transmit signal output from the TNCConnections for packet Data socketSpot measurement Measuring SWRPlot measurement Memory channels Memory and Scan OperationMemory channel selection Memory clearingProgramming in memory mode Programming in VFO modeMemory/call programming Memory names Frequency transferringCalling up memory names Editing programming memory namesWriting frequencies and operating modes into memo pads Memo padsCalling up a frequency from a memo pad ➀ Select the S1 displayPreparation Scan typesMemory scan operation Programmed scan operationSelect memory scan operation Priority watchCI-V connection example Remote Jack CI-V InformationData format VFO A=B Command TableQuick set mode operation SET ModeInitial set mode operation GeneralQ3 VOX Delay SSB/AM/FM only Quick set mode itemsQ2 MIC Gain SSB/AM/FM only Q4 VOX Gain SSB/AM/FM onlyQ5 Anti VOX SSB/AM/FM only Initial set mode items RF/SQL SQL/AUTO/RFSQL Split Lock split lock Quick Split quick split functionSPL Offset split offset DUP HF duplex offsetPWR on CHK Power on check AM NB Noise blanker in AM modeAuto Rptr auto repeater Scan Resume scan resumeTune Strt auto tuner start 29 9600 Mode Data socket speedPTT Tune PTT tune function Vsend SEL ACC socket outputCI-V Addres CI-V address LVL Spch S-level speechCI-V Baud CI-V data rate CI-V TRN CI-V transceiveFuse replacement MaintenanceMemory backup CleaningPower Supply Receive Problem Possible Cause Solution TroubleshootingTransmit Display Scan Problem Possible Cause Solution Opening the transceiver case Optional INSTALLATIONS/SETTINGSIf filters DOperation InstallationS2 S1 B a AT-180 internal switch descriptionPIN no Description Name Top view Internal ViewsBottom view Options SP-10EXTERNAL Speaker SP-12EXTERNAL Speaker SP-7EXTERNAL SpeakerSP-20EXTERNAL Speaker SP-21EXTERNAL SpeakerSpecifications Power OFF then on to exit initial set mode + power onMenu Guide Indication Description No. IndicationMode Display SSB/AM/FM mode CW mode Rtty modeFor 2 sec Menu DisplayCount on us
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