Do you have a question about the IC-410PRO and is the answer not in the manual?
Questions and answers
Heather Keeling
April 3, 2025
I have the ic-41 pro. I can transmit but no longer receive. I’m not aware of any settings changing. I’m using ch15. The screen shows sql , q and below that. OS S in black squares
1 comments:
Mr. Anderson
April 3, 2025
Your Icom IC-410PRO may be able to transmit but not receive on channel 15 due to one or more of the following reasons:
1. Quiet Mode (Selcall or Tone Squelch) is ON – If Quiet Mode is enabled, the radio will not unmute unless it receives the correct Selcall or tone. Turn OFF Quiet Mode in the Set mode.
2. Tone Squelch setting mismatch – If the tone squelch is set incorrectly or does not match the other radios, you will not hear incoming transmissions. Set the correct tone squelch setting for the user group.
3. Squelch level is set too high – If the squelch level is too high, weak signals may be blocked. Decrease the squelch level in the Set mode.
4. Monitor function is OFF – If the Monitor function is OFF, you might not hear transmissions that don’t match the squelch settings. Press [MONI] to temporarily open the squelch and check for incoming signals.
Check and adjust these settings to restore receiving capability on channel 15.
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ADVANCED MANUAL INTRODUCTION ACCESSORIES AND INSTALLATION BASIC OPERATION SET MODE REPEATER OPERATION UHF CB TRANSCEIVER SCAN i410PRO TONE SQUELCH AND POCKET BEEP SELCALL (Selective Calling) OTHER FUNCTIONS SPECIFICATIONS INDEX...
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Ask your authorized Icom dealer or transceiver administrator for details. Icom, Icom Inc. and the Icom logo are registered trademarks of Icom Incorporated (Japan) in Japan, the United States, the United Kingdom, Germany, France, Spain, Russia,...
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Section ACCESSORIES AND INSTALLATION Supplied accessories ............1-2 Rear panel connection ............1-3 Mounting the transceiver ............1-3...
ACCESSORIES AND INSTALLATION Supplied accessories Microphone Microphone hanger Microphone and screw set hanger cable DC power cable Function name Mounting bracket stickers* Flat washers Nuts Mounting screws Spring washers Bracket bolts Self-tapping screws * Used for labelling the programmable function keys according to their assigned functions.
ACCESSORIES AND INSTALLATION Rear panel connection q ANTENNA CONNECTOR Antenna Connects an antenna cable. w EXTERNAL SPEAKER JACK C onnect a 4–8 Ω external speaker. e MICROPHONE HANGER Connect the supplied microphone Optional speaker hanger to the vehicle’s ground to use the microphone ON/OFF hook functions.
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Section BASIC OPERATION Power ON password..............2-2 Keylock ...................2-2 Channel selection ..............2-2 Zone selection ...............2-2 Priority channel ..............2-3 D Setting the Priority channel ..............2-3 D Selecting the Priority channel ............2-3 D Cancelling the Priority channel ............2-3 Monitor ...................2-3 Squelch...................2-3...
To enter the password, see the illustration below. You can select between them to communicate with the intended person(s). The IC-410PRO is also capable of storing a combination of up to 32 receive only and private channels, using the optional CS-410PRO cloning software Push [UP]/[DOWN] to select the channels.
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BASIC OPERATION Priority channel Monitor The Priority channel enables you to have quick access The Monitor function opens the any squelch, enabling to a specific channel. Only one channel can be set as you to receive weak signals. This allows quick access the Priority channel.
Section SET MODE Set mode items ..............3-2 D Set mode sequence .................3-2 D Squelch Level “SQL” ................3-3 D Scan mode “SCAN-M” ..............3-3 D CTCSS/DTCS ..................3-3 D Backlight “LIGT” ................3-3 D Beep “BEEP”..................3-3 D Beep Level “BEPV” ................3-3 D RF Power “RFPOW” ................3-3 D Quiet mode “QUIET”...
SET MODE Set mode items D Set mode sequence The table below describes the sequence of the items in the Set mode. • The sequence is as shown below when you push [FUNC] in the Set mode. • Squelch level •...
SET MODE Set mode items (Continued) D Squelch Level “SQL” D Backlight “LIGT” The Squelch circuit eliminates background noise The transceiver features a backlit LCD display for use when no signals are present. Set the level to where in low-light conditions. You can select the backlight the noise just disappears, for proper operation.
SET MODE Set mode items (Continued) D Quiet mode “QUIET” D Signal Monitor “SMON” Turn On or OFF the Quiet mode for Selcall. See page You can select whether or not to sound a beep when 7-4 for details. you transmit a Selcall code or DTMF code signal. ON: A beep sounds.
SET MODE Set mode items (Continued) D Mic Gain “MIC” D Own ID You can adjust the microphone sensitivity to between (You can only set this item after enabling the function 1 (minimum sensitivity) and 5 (maximum sensitivity). using the optional CS-410PRO cloning software With a higher sensitivity, the microphone picks up This function enables you to allocate your Own ID...
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REPEATER OPERATION Repeater operation Repeaters extend the operational range of the Accessing a repeater: transceiver by retransmitting the signals it receives. To use a repeater, you need to select a repeater Repeaters are usually located on the top of a channel building or a mountain, as the elevation increases (Repeater CH 1 to 8, and 41 to 48).
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Section SCAN Scan types................5-2 Scanning ................5-3 D Open scan..................5-3 D Group scan/Priority scan..............5-3 D Repeater scan..................5-3...
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SCAN Scan types The transceiver has 4 scan types to search for REPEATER SCAN signals, Tag function and 4 Resume options, for scanning versatility. Ch 01 Ch 02 Ch 48 Scan cancel OPEN SCAN ch 01 ch 02 ch 03 Ch 48 Ch 01 ch 40...
SCAN Scanning The IC-410PRO scans all tagged channels when a D Group scan/Priority scan scan is activated. When it detects a busy channel, the scan can be set to pause, or to resume after a pause. NOTE for Priority scan: (Except for a Repeater scan).
Section TONE SQUELCH AND POCKET BEEP Tone Squelch .................6-2 D Setting the CTCSS tone frequency/DTCS code ......6-2 D Turning ON the Tone Squelch ............6-2 Pocket Beep ................6-3 D Waiting for a call from a station ............6-3...
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TONE SQUELCH AND POCKET BEEP Tone Squelch The transceiver is equipped with 51 CTCSS Selectable CTCSS tone frequency list (Hz) (subaudible) tone frequencies, and 104 DTCS codes. Freq. Freq. Freq. Freq. Freq. CTCSS/DTCS operation enables you to communicate 67.0 94.8 136.5 177.3 218.1...
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TONE SQUELCH AND POCKET BEEP Pocket Beep This function uses the CTCSS tone and the DTCS code for calling. You can also use it as a “common pager” to inform you that someone called while you were away from the transceiver. D Waiting for a call from a station Before using the Pocket Beep, set the desired CTCSS tone frequency or DTCS code in the Set mode.
Section SELCALL (Selective Calling) Description ................7-2 Calling ..................7-2 D Selecting a TX code .................7-2 D Editing the TX code ................7-3 D Transmitting an individual Selcall .............7-3 Receiving................7-4 D Receiving an individual Selcall............7-4 D Receiving a Group call ..............7-4 Quiet mode ................7-4 Stun function .................7-4...
TX code is the Selcall code that you transmit. You can you can use the Selcall (Selective Calling) function. enter maximum of 32 TX codes into the IC-410PRO, Selcall has 100,000 options when using 5 tone. using the optional CS-410PRO...
SELCALL (Selective Calling) Calling (Continued) D Editing the TX code D Transmitting an individual Selcall You can edit the TX code within the allowed digits. 1) Turn ON the Function mode. The Group call function enables you to edit a special ➥...
SELCALL (Selective Calling) Receiving Quiet mode D Receiving an individual Selcall When the Quiet mode is ON, the Selcall mute function is activated and enables silent operation until a Selcall When receiving an RX code: code is received. • Beeps sound. •...
Section OTHER FUNCTIONS Smart Ring and ATS (Automatic Transponder System) ..8-2 D Smart Ring ..................8-2 D ATS ....................8-2 RX channels and frequencies ..........8-3 D Editing an RX frequency ..............8-3 Data cloning ................8-3...
OTHER FUNCTIONS Smart Ring and ATS (Automatic Transponder System) D ATS Smart ring is the function to search for transceivers to receive or transmit in the group using the same 1) Turn ON the Function mode. CTCSS tone frequency. ➥ Push [FUNC]. •...
Wide channel spacing Narrow channel spacing (25 kHz steps) (12.5 kHz steps) 6) Select the editing digit. IC-410PRO ➥ Push [FUNC]. • The editing digit blinks. 7) Set the desired number to the digit. ➥ Push [UP]/[DOWN]. 8) Go to next digit.
Section SPECIFICATIONS SPECIFICATIONS ............9-2 D General ................9-2 D Transmitter ................9-2 D Receiver ................9-2...
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SPECIFICATIONS Specifications D General • Frequency coverage: 476.4250–477.4125 MHz RX/Private 450.0000–520.0000 MHz • Type of emission: 8K50F3E RX/Private 8K50F3E/16K0F3E • Channel spacing: 12.5 kHz RX/Private 12.5/25 kHz • Current drain (at 13.8 V): TX (at 5 W) approximately 4.0 A TX (at 25 W) approximately 7.0 A Max.
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INDEX ATS (Automatic Transponder System) …………… 8-2 Pocket Beep ………………………………………… 6-3 Auto Power OFF …………………………………… 3-4 Power ON password ……………………………… 2-2 Priority channel ……………………………………… 2-3 Priority channel, cancelling ………………………… 2-3 Priority channel, selecting ………………………… 2-3 Backlight …………………………………………… 3-3 Priority channel, setting …………………………… 2-3 Battery Voltage ………………………………………...
Need help?
Do you have a question about the IC-410PRO and is the answer not in the manual?
Questions and answers
I have the ic-41 pro. I can transmit but no longer receive. I’m not aware of any settings changing. I’m using ch15. The screen shows sql , q and below that. OS S in black squares
Your Icom IC-410PRO may be able to transmit but not receive on channel 15 due to one or more of the following reasons:
1. Quiet Mode (Selcall or Tone Squelch) is ON – If Quiet Mode is enabled, the radio will not unmute unless it receives the correct Selcall or tone. Turn OFF Quiet Mode in the Set mode.
2. Tone Squelch setting mismatch – If the tone squelch is set incorrectly or does not match the other radios, you will not hear incoming transmissions. Set the correct tone squelch setting for the user group.
3. Squelch level is set too high – If the squelch level is too high, weak signals may be blocked. Decrease the squelch level in the Set mode.
4. Monitor function is OFF – If the Monitor function is OFF, you might not hear transmissions that don’t match the squelch settings. Press [MONI] to temporarily open the squelch and check for incoming signals.
Check and adjust these settings to restore receiving capability on channel 15.
This answer is automatically generated