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RECEIVING AND TRANSMITTING

4-10

VOX function

Turning ON the VOX function

1. Set the operating mode to SSB, AM or FM.

(Example: USB)

2. Push

VOX/BK-IN

to turn ON the VOX function.

Pushing

VOX/BK-IN

again turns OFF the VOX

function.

Displayed

The VOX (Voice-Operated Transmission) function

switches between transmit and receive with your

voice. This function enables a hands-free operation.

Adjusting the VOX function

Before using the VOX function, adjust the following

items.

•VOX GAIN

•ANTI VOX

•DELAY

•VOICE DELAY

Hold down

VOX/BK-IN

for 1 second.

•Opens the VOX menu.

2. Touch the adjusting item.

(Example: ANTI VOX)

3. Adjust the selected item.

Adjust to the point where the transceiver does not

switch to transmit due to the sound from the speaker

or other devices.

Touching VOICE DELAY selects “SHORT,” “MID,”

“LONG” or “OFF.”

VOX GAIN

(Default: 50%)

Adjust the transmit/receive switching threshold level

to between 0% and 100% for VOX operation. Higher

values make the VOX function more sensitive to your

voice.

ANTI VOX

(Default: 50%)

Adjust the ANTI VOX level to between 0% and 100%

to prevent unwanted VOX activation from the speaker

or other sounds. Higher values make the VOX function

less sensitive.

DELAY

(Default: 0.2s)

Adjust the DELAY to between 0 and 2.0 seconds, for

a convenient interval for normal pauses in speech

before returning to receive.

VOICE DELAY

(Default: OFF)

Set the VOICE DELAY to prevent cutting off your first

word or words when switching to transmit.

Select “SHORT,” “MID,” “LONG” or OFF.

Rotate

Push

Previous view

Содержание IC-7300 HF Plus

Страница 1: ...NS 9 MEMORY OPERATION 8 USING AN SD CARD 7 VOICE TX MEMORY OPERATION 6 VOICE RECORDER FUNCTIONS 5 SCOPE OPERATION 4 RECEIVING AND TRANSMITTING 3 BASIC OPERATION 2 INSTALLATION AND CONNECTIONS 1 PANEL...

Страница 2: ...are also improved about 15dB at 1 kHz frequency separation compared to the IC 7200 A 4 3 inch touch screen color display A built in automatic antenna tuner Multi function control for easy settings SU...

Страница 3: ...eries and accumulators rechargeable batteries must be taken to designated collection locations at the end of their working life Do not dispose of these products as unsorted municipal waste Dispose of...

Страница 4: ...installed it please install the Adobe Acrobat Reader on the CD or download it from Adobe Systems Incorporated s website Starting the CD 1 Insert the CD into the CD drive 2 Double click Menu exe on th...

Страница 5: ...h screen or advanced search screen Printing out the desired pages Click Print in File menu and then select the paper size and page numbers you want to print The printing setup may differ depending on...

Страница 6: ...splay Type SET screen Rotate Push The Full and Basic manuals are described based on the following Quotation marks Used to indicate icons setting items and screen titles displayed on the screen The scr...

Страница 7: ...could cause an injury or damage the transceiver R WARNING NEVER operate the transceiver during a lightning storm It may result in an electric shock cause a fire or damage the transceiver Always discon...

Страница 8: ...n 1 5 D D Multi function menus 1 7 D D MENU screen 1 7 D D FUNCTION screen 1 7 D D QUICK MENU 1 7 Keyboard entering and editing 1 8 D D Entering and editing characters 1 8 D D Keyboard types 1 8 D D E...

Страница 9: ...MENU KEY MENU p 1 7 Opens the MENU screen q w e r t y i 0 1 2 3 4 6 7 u o 8 5 9 1 FUNCTION KEY FUNCTION p 1 7 Displays the FUNCTION screen 2 MINI SCOPE KEY M SCOPE p 5 2 Displays the Mini Scope or Spe...

Страница 10: ...Split function ON or OFF 7 MULTI FUNCTION CONTROL MULTI p 1 7 Displays the Multi function menu for various adjustments or selects a desired item 8 TRANSMIT FREQUENCY CHECK KEY XFC p 4 13 Enables you...

Страница 11: ...MOTE p 2 3 Connects to a PC or other transceiver for external control uEXTERNAL SPEAKER JACK EXT SP p 2 3 Accepts a 4 8 external speaker iKEY JACK KEY p 2 3 Connects to a straight key external electro...

Страница 12: ...creens dialogs readouts and so on that are displayed on the IC 7300 screen Refer to the pages posted beside each item for details o M1 M8 T1 T8 OVF ICON Displays M1 M8 while External Keypad on the CON...

Страница 13: ...levels depending on the function you select 3 RF GAIN ICON p 3 10 Appears when AF RF SQL outer is set to the counterclockwise from the 11 o clock position The icon indicates that the RF gain is reduce...

Страница 14: ...o turn ON and OFF FUNCTION screen Function name Selected value Lights blue or orange when used SSB SSB D CW RTTY RF POWER RF POWER RF POWER RF POWER MIC GAIN MIC GAIN KEY SPEED TPF COMP CW PITCH MONIT...

Страница 15: ...llegal characters D DKeyboard types You can select the Full Keyboard or Ten key in Keyboard Type on the FUNCTION screen p 12 7 MENU SET Function Keyboard Type L You can also temporarily switch in the...

Страница 16: ...u can also open the QUICK MENU by touching this key Opens the QUICK MENU 3 Select Edit Name Rotate Push Opens the MEMORY NAME screen 4 Touch and then touch D 5 Touch again and then touch X 6 Touch SPA...

Страница 17: ...2 2 Front panel connection 2 2 Rear panel connection 2 3 Connecting an external DC power supply 2 4 Connecting the antenna tuner 2 4 FSK and AFSK connections 2 5 Linear amplifier connections 2 6 D D...

Страница 18: ...electric shock Front panel connection MIC Microphone connector SM 50 Option SM 30 Option HM 219 Supplied Using an External Keypad You can control the CW memory keyer Voice memory or RTTY memory keyer...

Страница 19: ...n d SP 34 Option Impedance 4 8 Audio level More than 2 5 W at 10 distortion into an 8 load ALC SEND jack Connect with an RCA plug ALC jack connects to the ALC output jack of a non Icom linear amplifie...

Страница 20: ...long between 3 5 MHz and 50 MHz NOTE Before connecting be sure to turn OFF the transceiver power L See the AH 4 instruction manual for installation and connection details GND AH 4 GND ANT IC 7300 TUN...

Страница 21: ...o jp world index html Support Firmware Updates Software Downloads Transceiver 2 When using the ACC socket or the microphone connector C E B 2 k 2 k 10 k 2 k 2 k 10 k 4 7 k RTS GND 10 k 10 k D Sub 25 D...

Страница 22: ...watts or more If you use an amplifier with a specified drive level of less than 100 watts adjust the IC 7300 s output power to the specified level before transmitting Otherwise the linear amplifier ma...

Страница 23: ...Step function 3 4 D D Changing the Tuning Step 3 4 D D About the 1 Hz step Fine Tuning function 3 4 D D About the 1 4 Tuning function 3 5 D D About the Auto Tuning Step function 3 5 D D Directly ente...

Страница 24: ...st the volume level Adjusting the volume level 12 o clock position outer Maximum counterclockwise inner About the VFO and Memory modes Using the VFO mode VFO mode You can set the desired frequency by...

Страница 25: ...step 3 is memorized in the top Register 5 By repeating the steps above the Register that a new frequency and operating mode are set in is memorized Selecting the operating mode You can select between...

Страница 26: ...steps for each operating mode 1 Select the desired operating mode p 3 3 Example USB 2 Touch the kHz digit for 1 second The TS SSB screen is displayed The Tuning Step function is ON D DUsing the Main...

Страница 27: ...clear the entry and return to the previous screen push EXIT Opens the BAND STACKING REGISTER screen 2 Touch F INP BAND STACKING REGISTER screen F INP screen Example 14 025 4 Touch ENT to set the enter...

Страница 28: ...0 kHz 1 0 SPLIT 1 025 MHz 1 0 2 5 SPLIT L After entering the Split function is automatically turned ON 2 Touch the MHz digits Example 14 Opens the BAND STACKING REGISTER screen 3 Touch F INP Opens the...

Страница 29: ...default or when entering a new band edge 1 On the FUNCTION set screen select User Band Edge 2 Touch the band edge you want to edit for 1 second Example 5 14 000 000 14 350 000 MHz Rotate Push 3 Edit...

Страница 30: ...Edge To enter a new band edge first you must delete a preset band edge L Initially all band edges are entered Therefore you must first edit or delete them to enter a new band edge L You cannot enter...

Страница 31: ...9 MHz L The new band edge will be inserted above the selected band edge 7 Touch ENT to save the entered upper band edge frequency The entered band edge is saved and returns to the previous screen Rese...

Страница 32: ...revents frequency changes caused by accidently moving MAIN DIAL LThis function electronically locks the dial Hold down Adjusting the transmit output power Before transmitting monitor your selected ope...

Страница 33: ...isplays the receiving signal strength level Po Displays the relative RF output power SWR Displays the SWR of the antenna at the operating frequency ALC Displays the ALC level When the meter movement s...

Страница 34: ...ansmission is illegal on any frequencies other than the five shown in the tables below For the USB and USB data modes The FCC specifies center frequencies on the 5 MHz frequency band However the trans...

Страница 35: ...peration 4 13 D D Using the Quick Split function 4 13 D D Using the receive and transmit frequencies set to VFO A and VFO B 4 13 Split Lock function 4 14 Setting the transmit filter width 4 14 Operati...

Страница 36: ...the IF passband width by shifting the IF frequency slightly outside of the IF filter passband D DSSB AM and FM modes Receive Audio Tone Control p 12 3 You can adjust the receive audio bass and treble...

Страница 37: ...ON the Attenuator LPushing P AMPATT turns OFF the Attenuator no icon Displayed when the Attenuator is ON RIT frequency 3 digits RIT function The RIT Receive Increment Tuning function compensates for...

Страница 38: ...ID or SLOW to select the desired AGC time constant Example MID FUNCTION screen SSB mode 5 Rotate MAIN DIAL to set the time constant L The adjustable time constants are described in the table below 6 T...

Страница 39: ...te an equipment malfunction PBT2 PBT1 PBT2 PBT1 PBT2 PBT1 PBT is OFF Cutting lower passband Cutting both higher and lower passbands IF center frequency Interference Desired signal Passband Passband In...

Страница 40: ...d width for other modes except for the FM and FM D 8 To close the FILTER screen push EXIT TIP When you set the IF filter to FIL2 or FIL3 in the FM mode the transceiver will transmit in the FM narrow m...

Страница 41: ...F to prioritize the receive sensitivity 3 To close the FUNCTION screen push EXIT IP is displayed when ON is selected Displayed SHARP This selection is to emphasize the passband width of the filter The...

Страница 42: ...ust the attenuation level and noise width in the NB menu 1 Hold down NB for 1 second Turns ON the Noise Blanker and opens the NB menu 2 Touch the adjusting item Example DEPTH 3 Adjust the level Exampl...

Страница 43: ...ponents Desired signal CW Notch Filter The IC 7300 has Auto Notch and Manual Notch functions Auto Notch Used in the SSB AM and FM modes Manual Notch Used in the SSB CW RTTY and AM modes D DAuto Notch...

Страница 44: ...point where the transceiver does not switch to transmit due to the sound from the speaker or other devices L Touching VOICE DELAY selects SHORT MID LONG or OFF VOX GAIN Default 50 Adjust the transmit...

Страница 45: ...on is ON you can directly monitor the operating frequency by holding down XFC Rotate Set TX frequency While holding down XFC Monitor function The Monitor function enables you to monitor your transmit...

Страница 46: ...B mode OFF 4 Touch EXIT to close the FUNCTION screen 5 Touch the Multi function meter to display the ALC meter L Touching the Multi function meter sets the meter to Po SWR ALC COMP VD or ID 6 Adjust t...

Страница 47: ...ample 21 29000 MHz in the USB mode 2 Hold down SPLIT for 1 second The Quick Split function is turned ON and the VFO A settings are set to VFO B The VFO B frequency is displayed in the bottom right cor...

Страница 48: ...B mode 2 Push FUNCTION Opens the FUNCTION screen 3 Touch TBW L Touching TBW sets the filter width to WIDE MID or NAR Operating CW D DSetting the CW pitch control You can set the received CW audio pitc...

Страница 49: ...Break in mode the transceiver transmits when keying and then automatically returns to receive after a preset time after you stop keying 1 Select the CW mode 2 Push VOX BK IN to display BKIN L Pushing...

Страница 50: ...interference CW mode LSB side CW R mode USB side BFO BFO Interference Desired signal Interference Desired signal TIP Reversing the carrier point The carrier point of the CW mode is LSB by default You...

Страница 51: ...yle count up trigger and present number Key set menu p 4 21 You can set the memory keyer repeat time dot dash ratio paddle polarity key type and so on D DMonitoring the CW side tone When the transceiv...

Страница 52: ...in the CW KEY SET menu p 4 21 1 001 Reduces the contest number counter by 1 001 L You can change or reset the number in Present Number in the KEYER 001 menu p 4 21 EDIT SET Touch to display the EDIT...

Страница 53: ...the preset contents are cleared 5 Enter QSL TU DE JA3YUA TEST and then touch ENT to save LSee Keyboard entering and editing p 1 8 for details 6 To close the KEYER screen push EXIT several times Select...

Страница 54: ...n push EXIT several times TIP How to reset to the default setting Touching the item or its option for 1 second displays the Quick menu and then touch Default to reset to the default setting Number Sty...

Страница 55: ...Repeat time Default 2sec Set the time between Memory keyer transmissions Set to between 1 and 60 seconds Dot Dash Ratio Default 1 1 3 0 Set the dot dash ratio Set to between 1 1 2 8 to 1 1 4 5 in 0 1...

Страница 56: ...TTY on the MODE screen L Touching RTTY toggles between the RTTY mode and the RTTY R mode BFO BFO 170 Hz 2125 Hz 170 Hz 2125 Hz RTTY mode Normal RTTY R mode Space Mark Space Mark D DTwin Peak Filter Th...

Страница 57: ...ogging selects the file type or the time stamp LOG VIEW Opens the RTTY DECODE LOG VIEW screen You can check the saved RTTY log files ADJ Opens the THRESHOLD screen You can set the threshold level EXPD...

Страница 58: ...to return to the RTTY DECODE screen push EXIT RTTY MEMORY screen Transmitting contents are displayed Example RT1 Lights red Lights red Memory Preset characters by default RT1 DE ICOM ICOM K RT2 DE IC...

Страница 59: ...TTY memory contains up to 70 characters 1 Open the RTTY MEMORY screen MENU DECODE TX MEM EDIT 2 Touch the memory for 1 second Example RT3 RTTY MEMORY screen 3 Touch Edit 4 Touch CLR until the characte...

Страница 60: ...log select OFF in step 4 TIP How to reset to the default setting Touching the item or its option for 1 second displays the Quick menu and then touch Default to reset to the default setting D DViewing...

Страница 61: ...item or its option for 1 second displays the Quick menu and then touch Default to reset to the default setting File Type Default Text Select the file type to save a log onto an SD card to Text or HTML...

Страница 62: ...the ratio to between 0 and 255 LThe color is displayed in the box above the RGB scale Decode USOS Default ON Turn the letter code decoding capability ON or OFF after receiving a space LUSOS stands fo...

Страница 63: ...ble tone to be accessed Subaudible tones are superimposed on your signal and must be set in advance Do the following steps to set the tone frequency 1 Select the FM mode 2 Push FUNCTION Opens the FUNC...

Страница 64: ...Example 29 550 00 MHz 4 Push FUNCTION Opens the FUNCTION screen 5 Touch TONE several times to select the Tone squelch mode TSQL is displayed L Touching TONE selects TONE TSQL or OFF FUNCTION screen F...

Страница 65: ...onnections p 2 5 for connection details 2 Select the operating band Example 51 MHz 3 Set the data operating mode to LSB D USB D AM D or FM D Example FM D Data mode 4 Refer to the application software...

Страница 66: ...5 3 D D Fixed mode 5 3 D D Marker 5 3 D D Touch screen operation 5 4 D D Mini scope screen 5 4 D D Adjusting the Reference level 5 5 D D Sweep speed 5 5 D D Scope set screen 5 6 Audio scope screen 5 9...

Страница 67: ...on Center Display frequency moves Key Action 1 2 Selects the Function menus SPAN In the Center mode selects the scope span Selectable spans 2 5 5 0 10 25 50 100 250 and 500 kHz L Touch for 1 sec ond...

Страница 68: ...Displays signals within a specified frequency range The selected frequency band activity can easily be observed using this mode Three Fixed Edge bands can be set for each amateur frequency band covere...

Страница 69: ...or Waterfall zone 3 Touch the signal in the zoomed area LInformatio L In the Center mode the operating frequency changes to the touched point and the point moves to the screen center In the Fixed mod...

Страница 70: ...eed to change the FFT scope refresh speed and the waterfall speed L To change only the waterfall speed select Slow Mid or Fast in the Scope set screen p 5 7 1 Open the SPECTRUM SCOPE screen MENU SCOPE...

Страница 71: ...e selected operating mode VBW Default Narrow Select the Video Band Width VBW Narrow Sets the VBW to narrow Wide Sets the VBW to wide L When Wide is selected the line drawn on the receive spectrum beco...

Страница 72: ...equency using the keypad D D Scope set screen Continued Waveform Color Current Default R 172 G 191 B 191 Set the waveform color for the currently received signals L Touch and select the R Red G Green...

Страница 73: ...3 500 4 000 MHz Default No 2 3 500 3 575 MHz Default No 3 3 750 3 850 MHz Settable range 2 000 6 000 MHz 6 00 8 00 Default No 1 7 000 7 300 MHz Default No 2 7 000 7 030 MHz Default No 3 7 030 7 200 MH...

Страница 74: ...ect the desired item 4 Rotate MULTI to select the option or set the level and then push MULTI See below for details of the setting items and their options 5 To exit the AUDIO SCOPE screen push EXIT se...

Страница 75: ...the previous file 6 3 D D Playing the next file 6 3 D D Moving to the beginning of the previous file 6 3 D D Moving to the beginning of the next file 6 3 D D VOICE PLAYER screen 6 4 Checking the file...

Страница 76: ...free space on the SD card has run out When the recording file s content becomes 2 GB the transceiver continues to record but to a new file TIP When the PTT Automatic Recording function is set to ON in...

Страница 77: ...ausing touch D DPlaying the previous file Touch to play the previous file L If there are other files in the folder while the oldest file is playing back touch to start playing the beginning of the fil...

Страница 78: ...recorded files Play the previous file Play the next file Touch to pause or playback Rewind Forward The file list is displayed 3 Touch the desired file to check for 1 second Rotate Push Opens the QUICK...

Страница 79: ...If you want to delete all audio files in the folder at one time select Delete All in step 4 above The selected file is deleted 6 To close the PLAY FILES screen push EXIT several times Checking the fo...

Страница 80: ...he desired folder to delete for 1 second Opens the QUICK MENU screen 3 Touch Delete Delete folder is displayed 4 Touch YES The selected folder is deleted 5 To close the PLAY FILES screen push EXIT sev...

Страница 81: ...displayed as shown to the right Click Open folder to view files The IC 7300 folder is displayed 3 Double click the IC 7300 folder 4 Double click the Voice folder 5 Double click the folder where the f...

Страница 82: ...rding and if you switch between transmit and receive or the squelch status changes between open and closed a new file is automatically created in the same folder and the audio is saved into the new on...

Страница 83: ...ch Default to reset to the default setting You can fast forward or rewind while playing back You can change the skip time in the PLAYER SET screen 1 Open the QSO RECORDER screen MENU RECORD 2 Select P...

Страница 84: ...Playing back 7 2 Entering a recording name 7 3 Transmitting a Voice memory content 7 4 D D Transmitting 7 4 D D Repeatedly transmitting 7 4 D D Adjusting the output level 7 5 VOICE TX SET screen 7 6...

Страница 85: ...al keypad pp 2 2 12 8 D DRecording 1 Open the VOICE TX screen in a Voice mode L Voice mode SSB AM or FM modes MENU VOICE L You can select VOICE on the MENU screen only while in a Voice mode 2 Touch RE...

Страница 86: ...Touch the REC item Opens the VOICE TX RECORD screen 4 Touch p or q to display the desired Voice memories T1 T4 or T5 T8 and then touch the memory for 1 second Opens the QUICK MENU screen 5 Touch Edit...

Страница 87: ...s the recorded content LInformatio L The transceiver automatically transmits The Memory Timer counts down is displayed while repeatedly transmitting Repeatedly transmits the recorded content for up to...

Страница 88: ...rse steps 2 and 3 4 While transmitting rotate MAIN DIAL to adjust the transmit voice level L The transceiver automatically returns to receive when all of the recorded content in the memory is transmit...

Страница 89: ...he memory is transmitted the transceiver automatically returns to receive Range Between 1 and 15 seconds This Set screen is used to set the Automatic Monitor function and the Transmit Repeat Interval...

Страница 90: ...SD card 8 3 Saving the setting data onto an SD card 8 4 D D Saving in the old firmware format 8 4 D D Saving with a different file name 8 5 Loading the saved data files onto an SD card 8 6 Deleting a...

Страница 91: ...to recognize a high capacity card The card will get warm if continuously used for a long period of time The card has a certain lifetime so data reading or writing may not be possible after using it f...

Страница 92: ...rized access to any data that remains 1 Insert an SD card into the card slot 2 Open the SD CARD set screen MENU SET SD Card 3 Select Format Rotate Push SD CARD set screen 4 Touch YES to start formatti...

Страница 93: ...he earlier firmware version touch YES 4 Touch ENT 5 Touch YES Saves the data settings L While saving to the card the SD card icon blinks L After saving returns to the SD CARD set screen 6 To close the...

Страница 94: ...1 Open the SAVE SETTING screen MENU SET SD Card Save Setting 2 Select New File Rotate Push SAVE SETTING screen 3 Touch CLR to delete the previously entered character L If you continuously touch CLR a...

Страница 95: ...ed Rotate Push LOAD SETTING screen 3 Select Select 4 Touch the desired loading option is displayed left side of the selected option L The Set mode settings and Memory channel contents are always loade...

Страница 96: ...screen 3 Touch Delete LTo delete all files touch Delete All LTo cancel deleting push EXIT Opens the confirmation window 4 Touch YES Deletes the selected file LAfter deleting returns to the SAVE SETTIN...

Страница 97: ...in the txt format You can change the file format to html in the RTTY DECODE LOG SET screen p 4 27 5 Setting folder The transceiver s setting data is saved in the dat format 6 Voice folder The recorded...

Страница 98: ...es Displays the IC 7300 folder 3 Right click Removal Disk and then click Copy 4 Open the desired folder to make a backup file and then right click on the folder Then click Paste Pastes the copied SD c...

Страница 99: ...contents 9 3 D D Entering in the VFO mode 9 3 D D Entering in the Memory mode 9 3 Clearing a memory channel 9 4 Copying the Memory channel contents 9 4 D D Copying to the other memory channel 9 4 D D...

Страница 100: ...or programmed scans Yes Yes No D DSelecting with the up and down keys 1 Push V M to select the Memory mode 2 Push or to select the desired memory channel L You can also select the memory channel with...

Страница 101: ...MORY screen is displayed 5 Touch MW for 1 second to save the entered contents into the selected channel BLANK disappears or the selected channel s contents are overwritten Memory channel selection Con...

Страница 102: ...Push or to select the channel to be copied Example memory channel 1 3 Open the MEMORY screen MENU MEMORY 4 Select the desired memory channel to be overwritten Example memory channel 2 and then touch T...

Страница 103: ...ls 6 Touch ENT to save the entered name The MEMORY NAME screen closes and returns to the MEMORY screen The entered name is displayed L The memory name is also displayed on the Standby mode screen Rota...

Страница 104: ...er stations You can use the Memo Pads in both the VFO and Memory modes Use Memo Pads instead of relying on hastily scribbled notes that are easily misplaced MPAD D D Calling up the Memo Pads You can c...

Страница 105: ...ine Programmed scan operation 10 3 Memory scan and Select Memory scan Memory mode 10 4 D D Memory scan operation 10 4 D D Select Memory scan operation 10 5 D D Setting Select Memory channel 10 5 D D C...

Страница 106: ...th the squelch open For a Programmed scan When the tuning step is 1 kHz or less the scan continues until it is manually stopped it does not pause even if signals are detected The scan pauses when the...

Страница 107: ...ng mode in the MODE screen LYou can change the operating mode while scanning 3 Select the desired tuning step in the TS screen LYou can change the tuning step while scanning 4 Open the SCAN screen MEN...

Страница 108: ...Blank channel 1 2 and 3 show that the channel is specified as a select memory Repeatedly scans all or one of 3 Select Memory channels 1 2 3 L If two or more Memory channels are not designated as a Se...

Страница 109: ...the Select Memory scan are switched 4 Touch MEMO to cancel the scan 5 To close the SCAN screen push EXIT Memory scan and Select Memory scan Memory mode Continued D DSetting Select Memory channel 1 Op...

Страница 110: ...kHz 20 kHz 50 kHz 100 kHz 500 kHz or 1 MHz 4 Set the center frequency In the VFO mode Rotate MAIN DIAL In the Memory mode Push or to select the desired Memory channel 5 Touch F to start the F scan Bl...

Страница 111: ...Checks the repeater tone frequency or tone squelch frequency 4 Touch T SCAN to start the Tone scan Blinks While Tone scanning LInformatio L The selected tone frequencies are scanned and SCAN blinks u...

Страница 112: ...ntenna tuner 11 2 Internal antenna tuner operation 11 2 D D Manual tuning 11 2 D D PTT Tuner start 11 2 About the external antenna tuner 11 3 D D Using the AH 4 or AH 740 11 3 D D Using a user supplie...

Страница 113: ...ner TUNE is displayed when the tuner is ON 2 Tune the antenna L To tune the antenna see Manual tuning or PTT Tuner start below D DManual tuning You can manually tune the antenna before transmitting fo...

Страница 114: ...2 1 after 2 3 seconds of tuning L While tuning a side tone is heard and TUNE blinks red L If the tuner cannot reduce the SWR to less than 2 1 after 15 seconds of tuning TUNE goes out 3 After tuning TU...

Страница 115: ...the only antenna you have has a high SWR you can use the antenna tuner even if the SWR is more than 3 1 1 Open the EMERGENCY screen MENU SET Others Emergency 2 Touch Tuner 3 Touch OK 4 Touch Restart...

Страница 116: ...1 Section 12 SET MODE Set mode description 12 2 D D Entering the Set mode 12 2 Tone Control TBW 12 3 Function 12 4 Connectors 12 7 Display 12 10 Time Set 12 11 SD Card 12 11 Others 12 12 Previous vie...

Страница 117: ...ettings TIP The Set mode is constructed in a tree structure You may go to the next tree level or go back a level depending on the selected item 6 Rotate MULTI to select the desired option and then pus...

Страница 118: ...are automatically set to 0 FM RX Bass Default 0 FM RX Treble Default 0 Sets the bass or treble level of the receive audio Range 5 5 CW RX HPF LPF Default RTTY RX HPF LPF Default Sets the receive audio...

Страница 119: ...SQL outer control operation Auto While in the AM or FM mode operates as only a squelch control While in the SSB CW or RTTY mode operates as only an RF gain control SQL Operates as only a squelch contr...

Страница 120: ...not to save the internal antenna tuner s status after pushing TUNER on each band Manual The internal antenna tuner s status is saved on all bands Auto The internal antenna tuner s status is saved on e...

Страница 121: ...mately 2 times faster HIGH Approximately 5 times faster when the tuning step is set to 1 kHz or smaller steps Approximately 2 times faster when the tuning step is set to 5 kHz or larger steps MIC Up D...

Страница 122: ...ange 0 100 NOTE The default setting of REF Adjust may differ slightly depending on the transceiver s version Before performing a frequency calibration you have to set Calibration Marker to ON Connecto...

Страница 123: ...the entered RTTY memory RT1 RT4 When the RTTY decode screen is opened in the RTTY mode CI V Baud Rate Default Auto Selects the CI V data transfer rate Options 4800 9600 19200 bps or Auto L When Auto...

Страница 124: ...ou can control transmit receive and keying from the PC through the USB port Selects the control port to be used for communication between the IC 7300 and PC according to the operating condition OFF Tu...

Страница 125: ...ft value is displayed BW Popup FIL Default ON Selects whether or not to display the IF filter width and shift value when you switch the IF filter by touching the filter icon OFF The IF filter width an...

Страница 126: ...sceiver to a power source at least once a month The charging period is two days whether the transceiver s power is ON or OFF Save Form Default Now Ver Selects the format to save the settings onto an S...

Страница 127: ...mory Keyer RTTY memory User Band Edge REF Adjust Fixed Edges L See Resetting p 14 4 for details All Reset Clears all data and returns all settings to their factory defaults Memory channel contents fil...

Страница 128: ...ment 13 2 D D Plot measurement 13 3 Selecting the display type and font 13 3 D D Selecting the display background 13 3 D D Selecting the display font 13 3 Protection function 13 4 REF adjustment 13 4...

Страница 129: ...SWR of an antenna itself through the internal antenna tuner There are 2 ways to measure SWR one is spot measurement and the other is plot measurement D DSpot measurement 1 Push TUNER to turn OFF the a...

Страница 130: ...uring The frequency marker and the measurement frequency are displayed Measuring step Number of graph bars Center frequency 8 Push TRANSMIT or hold down PTT on the microphone to transmit The bar graph...

Страница 131: ...cy signals REF adjustment NOTE The transceiver has been adjusted and tested at the factory before being shipped out You should not have to re calibrate Before performing a frequency calibration you ha...

Страница 132: ...d you can scroll through all the screen captures by rotating MULTI Other options in the capture list 1 While the capture list is displayed push QUICK to display the QUICK MENU 2 Select the desired opt...

Страница 133: ...n 14 Cleaning 14 2 Replacing fuse 14 2 D D DC power cable fuses 14 2 D D Circuitry fuse 14 2 Touch screen calibration function 14 3 Resetting 14 4 D D Partial reset 14 4 D D All reset 14 4 Troubleshoo...

Страница 134: ...y in the body to protect the transceiver DC power cable fuses ATC 25 A 30 A Circuitry fuse ATC 5 A The fuse type differs depending on the transceiver version RWARNING Disconnect the DC power cable fro...

Страница 135: ...at step 3 L When the calibration is complete the transceiver returns to the OTHERS screen dot TIP When the touch screen is not accurate and you cannot access the OTHERS screen Do the following steps t...

Страница 136: ...19 RTTY memory p 4 24 User Band Edge p 3 7 REF Adjust p 13 4 Fixed Edges p 5 7 After performing the All reset All reset clears all data and returns all settings to their factory defaults Memory channe...

Страница 137: ...l speaker cable is cut Check the external speaker cable and repair it Sensitivity is too low and only strong signals can be heard The attenuator is activated Turn OFF the attenuator in the FUNCTION sc...

Страница 138: ...d down SPEECH to turn the Dial Lock function OFF p 3 10 Programmed scan does not start The same frequencies have been set in scan edge memory channels P1 and P2 Set different frequencies in scan edge...

Страница 139: ...THE FIRMWARE Section 15 General 15 2 D D About the firmware updating 15 2 D D Checking the firmware version 15 2 D D Preparation 15 3 D D Unzipping the firmware file 15 4 Updating the firmware 15 5 P...

Страница 140: ...ware from the Icom website http www icom co jp world index html D DChecking the firmware version You can check the firmware version in the Set mode 1 Open the INFORMATION screen MENU SET Others Inform...

Страница 141: ...world index html L These instructions are based on Microsoft Windows 7 1 Click Support 2 Click the Firmware Updates Software Downloads link 3 Click the desired firmware file link in the IC 7300 group...

Страница 142: ...s downloading The firmware and the firm utility are compressed in a zip format folder Unzip it before use D DUnzipping the firmware folder 1 Right click the downloaded firmware folder zip format Right...

Страница 143: ...ls 1 Copy the downloaded firmware data into the IC 7300 folder on an SD card or a USB flash drive 2 Insert the SD card into the transceiver s SD CARD slot 3 On the Set mode menu screen display the SD...

Страница 144: ...s it to the main CPU and DSP FPGA L Downloading and loading status are displayed in the dialogs 9 Firmware updating has completed is displayed in the dialog The IC 7300 will automatically restart L Af...

Страница 145: ...16 1 Section 16 SPECIFICATIONS D D General 16 2 D D Transmitter 16 2 D D Receiver 16 3 D D Antenna tuner 16 3 Previous view...

Страница 146: ...y stability Less than 0 5 ppm 10 C to 60 C 14 F to 140 F Frequency resolution 1 Hz minimum Power consumption Receive Standby 0 9 A Maximum audio 1 25 A Transmit Maximum power 21 0 A Dimensions project...

Страница 147: ...AMP 1 ON 3 0 29 999999 MHz Less than 6 dB V emf P AMP 1 ON 50 MHz and 70 MHz bands Less than 0 dB V emf P AMP 2 ON FM BW 7 kHz 60 Modulation 12 dB SINAD 28 0 29 7 MHz Less than 0 dB V emf P AMP 1 ON 5...

Страница 148: ...17 1 OPTIONS Section 17 Options 17 2 Mounting the MB 118 17 3 Attaching the MB 123 17 3 Previous view...

Страница 149: ...AH 4 antenna tuner Automatic antenna tuner to tune a long wire antenna for base portable or mobile HF 50 MHz operation AH 740 automatic tuning antenna High performance automatic high speed tuning ante...

Страница 150: ...carefully read PRECAUTIONS p vi and decide the mounting place DO NOT use bolts other than the ones that are supplied with the MB 118 Other bolts longer than 8 mm 0 31 in may damage the internal units...

Страница 151: ...cket 18 2 D D OPC 599 ACC conversion cable pin assignments 18 3 Microphone connector 18 3 D D External keypad 18 3 KEY jack 18 4 EXT SP jack 18 4 REMOTE jack 18 4 ALC jack 18 4 SEND jack 18 4 PHONES j...

Страница 152: ...mV rms 4 13 SQL S Squelch output Grounded when the squelch opens SQL open SQL closed Less than 0 3 V 5 mA More than 6 0 V 100 A 1 2 3 4 8 7 6 5 9 10 11 12 13 13 pin Rear panel view q brown w red e ora...

Страница 153: ...tput varies with the AF control D DExternal keypad A circuit is used to output memory content from 4 memories You can output desired memory content such as that from a CW Memory keyer M1 M4 Voice memo...

Страница 154: ...necting a PC to REMOTE REMOTE ct 17 9 15 V DC PC mini plug cable Cable RS 232C type IC 7300 ALC Connects to the ALC output jack of a non Icom linear amplifier RCA Plug Control voltage 4 0 V SEND The t...

Страница 155: ...1 Section 19 CONTROL COMMAND Remote control CI V information 19 2 D D CI V connection 19 2 D D Preparing 19 2 D D Data format 19 2 D D Command table 19 3 D D Data content description 19 8 Previous vi...

Страница 156: ...ss data communication speed and transceive function These settings are set in Set mode D DData format The CI V system can be written using the following data formats Data formats differ according to c...

Страница 157: ...l 0000 min to 0255 max 03 0000 to 0255 Send read the squelch level 0000 min to 0255 max Cmd Sub cmd Data Description 06 0000 to 0255 Send read the NR level 0000 0 to 0255 100 07 0000 to 0255 Send read...

Страница 158: ...the band edge beep with user setting TX limit ON 0025 00 to 02 Send read the RF SQL Control setting 00 Auto 01 SQL 02 RF SQL Cmd Sub cmd Data Description 1A 05 0026 00 to 05 Send read the TX Delay se...

Страница 159: ...dth and shifting value display setting when the IF filter is switched 00 OFF 01 ON Cmd Sub cmd Data Description 1A 05 0089 00 to 03 Send read screen saver function 00 OFF 01 15 minutes 02 30 minutes 0...

Страница 160: ...04 90 NT selection for contest number style 0156 01 to 08 Send read count up trigger channel 01 M1 02 M2 03 M3 04 M4 05 M5 06 M6 07 M7 08 M8 0157 0001 to 9999 Send read present number 0001 1 to 9999...

Страница 161: ...VFO s operating mode and filter 27 00 p 19 12 Read the Scope waveform data Only when Scope ON OFF status Command 27 10 and Scope data output Command 27 20 are set to ON outputs the waveform data to th...

Страница 162: ...04 050007 050010 050011 X X X X LPF Upper edge HPF Lower edge The value of the HPF should be smaller than the LPF HPF 00 Through 01 20 100 2000 Hz LPF 05 24 500 2400 Hz 25 Through Bandscope edge frequ...

Страница 163: ...t 0 fixed 100 kHz digit 0 9 10 kHz digit 0 9 10 MHz digit 0 9 1 MHz digit 0 9 Direction 00 direction 01 direction q 0 X X X X XX w e 0 r 1 There is no need to enter the transverter offset frequency se...

Страница 164: ...X X X X X X X X X X X X X X X X X X X X X X X X X X X q w 8 7 q w Memory channel numbers 0001 0099 Memory channel 01 to 99 0100 Programmed scan edge P1 0101 Programmed scan edge P2 e Select memory se...

Страница 165: ...ixed digit 0 Fixed digit 0 q 0 0 X X X w e X Not necessary when setting a frequency UTC Offset setting Command 1A 05 0096 X Shift direction 00 plus 01 minus Offset time 0000 1400 X X X XX Selected or...

Страница 166: ...the scope data is out of range the waveform data u is omitted u Waveform data The transceiver outputs the drawn waveform data The data range or data length of the waveform data is judged by the contro...

Страница 167: ...MHz digit 0 6 1 MHz digit 0 9 1000 MHz digit 0 fixed 100 MHz digit 0 fixed 10 Hz digit 0 9 1 Hz digit 0 9 1 kHz digit 0 9 100 Hz digit 0 9 100 kHz digit 0 9 10 kHz digit 0 9 10 MHz digit 0 6 1 MHz dig...

Страница 168: ...n Marker 12 7 Captured screen viewing 13 5 Capturing a screen 13 5 CD Contents iii Starting the CD iii Center mode 5 3 CENTER Type Display 5 6 CI V Address 12 8 Baud Rate 12 8 Command table 19 3 Conne...

Страница 169: ...Plus function 4 7 K Key KEY jack about 18 4 Speed setting 4 15 Type Keyer set menu 4 21 Keyboard Characters 1 8 Entering and editing 1 8 Example 1 9 Full Keyboard Layout 1 8 12 7 Types 1 8 12 7 Keyer...

Страница 170: ...ded file on a PC 6 7 Voice TX memory 7 2 QSO audio 6 2 Quick recording 6 2 REF adjustment 13 4 REF Adjust Set mode 12 7 Remote control CI V information 19 2 REMOTE jack about 18 4 Repeater Input signa...

Страница 171: ...ime Stamp Frequency RTTY decode log 4 27 RTTY decode log 4 27 Time RTTY decode log 4 27 Tone scan operation 10 7 Tone squelch operation 4 30 Touch screen iii 1 5 Touch Screen Calibration 12 11 Functio...

Страница 172: ...rmation checking 6 5 Voice TX memory Output level 7 5 Recording 7 2 Repeat Time 7 6 VOICE TX SET screen 7 6 Volume level adjusting 3 2 VOX Adjusting 4 10 ANTI 4 10 Function 4 10 Gain 4 10 Turning ON 4...

Страница 173: ...ated safe distances for different antenna types for different frequency bands Further information can be found at http www arrl org Typical amateur radio installation Exposure distance assumes that th...

Страница 174: ...1 1 32 Kamiminami Hirano ku Osaka 547 0003 Japan A7292 4EX 6 2016 2018 Icom Inc...

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