Radio Communications - Page 9 - Recent Questions, Troubleshooting & Support

The wiring code for an RD104E microphone to a DNT Strato 1 Din 8 Pin radio will vary depending on the specific models and manufacturers. It's recommended to check the user manual or the technical specifications of the microphone and the radio to find the correct wiring code. Here is a general wiring code for RD104E Microphone to 8 pin DIN connector: Pin 1 - Audio Pin 2 - PTT (Push to Talk) Pin 3 - N/C (No Connection) Pin 4 - N/C (No Connection) Pin 5 - N/C (No Connection) Pin 6 - N/C (No Connection) Pin 7 - Ground Pin 8 - +V (Power) Keep in mind that this wiring code is a general one, and it may not work for your specific microphone and radio. So, it is highly recommended to check the user manual or the technical specifications of the microphone and the radio to find the correct wiring code. Also, it's important to make sure that the voltage and amperage requirements of the microphone are compatible with the radio's power supply.

If your FT-747GX is not transmitting when you press the PTT button, there are a few things you can try to troubleshoot the issue:

1. Check the settings: Make sure that the transmitter is set to the correct frequency, mode, and power level. Also, check that the mic gain and RF power settings are adjusted correctly.
2. Check the antenna connection: Make sure that the antenna is properly connected to the radio and that there are no loose connections.
3. Check the power supply: Make sure that the radio is receiving adequate power and that the power supply is functioning properly.
4. Check for software updates: Make sure that your device has the latest software updates installed.
5. Check for interference: Make sure that your device is not too close to other electronic devices that may be causing interference.
6. Check the values of the voltage on the main board, as you mentioned, the values of 4.5 and 0 for RX and 0 and 1.4 on TX, it could be possible that one of them is too low or high, which can cause the issue.
7. Check the PTT switch, and make sure that it is working properly and not stuck.

If none of the above steps resolve the issue, you may need to contact the manufacturer or a professional technician for further assistance. It's recommended to check the user manual of your device before trying any of the above steps, as the process of troubleshooting a transmitter can vary depending on the model and manufacturer.

If the PPT (Push-To-Talk) button on your Rino 650 is not working, there are a few things you can try to troubleshoot the issue:

1. Check the battery: Make sure that the battery is fully charged and properly installed in the device.
2. Check the settings: Make sure that the device is set to the correct frequency and that the PTT button is configured correctly in the settings.
3. Check the physical button: Make sure that the PTT button is not stuck or damaged in any way.
4. Check for software updates: Make sure that your device has the latest software updates installed.
5. Check for interference: Make sure that your device is not too close to other electronic devices that may be causing interference.
6. Check the programming: Make sure that the device is properly programmed with the correct settings, including the correct channels and frequencies.
7. Check if the device is in a low power mode, if so, switch it to high power mode.

If none of the above steps resolve the issue, you may need to contact the manufacturer or a professional technician for further assistance. It's recommended to check the user manual of your device before trying any of the above steps, as the process of troubleshooting a PTT button can vary depending on the model and manufacturer.

It sounds like you are having an issue with your GP339 radio where the PTT (Push-To-Talk) switch is not transmitting when pressed. Here are a few potential solutions to try:

1. Check the battery: Make sure that the battery is fully charged and properly installed in the radio.
2. Check the antenna: Make sure that the antenna is properly connected and not damaged.
3. Check the settings: Make sure that the radio is set to the correct frequency and that the PTT switch is configured correctly in the settings.
4. Check the microphone: Make sure that the microphone is properly connected and not damaged.
5. Check the programming: Make sure that the radio is properly programmed with the correct settings, including the correct channels and frequencies.
6. Check for physical damage: Make sure that the radio does not have any physical damage, such as a broken switch or damaged wiring.
7. Check that the radio is programmed for the correct channel.
8. Check that the radio is not in "Low Power" mode, if so, switch it to "high power" mode.

If these steps do not resolve the issue, it may be necessary to contact the manufacturer or a professional radio technician for further assistance.

It sounds like you are experiencing an issue with the audio quality on your Magnum S3 radio, specifically with the talkback and receive audio being fuzzy. Additionally, you've noticed a decrease in the radio output power from 85 watts to 30 watts. Here are a few things you can try to troubleshoot this issue:

1. Check the microphone and the audio cables for any damage or loose connections.
2. Check the radio's settings to ensure that the microphone gain and audio levels are set correctly.
3. Check the SWR (Standing Wave Ratio) and adjust the antenna if necessary.
4. Make sure that the radio is not in an overdriven state, this can cause distortion and decrease the output power.
5. Clean the radio's final transistor, check the cooling, and check that the final transistor is not over heating.
6. Check the radio's manual for any information regarding troubleshoot, or if there are any specific instructions for audio settings and power output.

If none of these steps resolve the issue, it may be a problem with the radio itself and you may need to take your radio to a professional for further assistance. Please note that the information provided is based on my knowledge cut-off date and it may not be current.

There are a few things you can try to troubleshoot this issue with your Motorola Silver headset not powering on:

1. Make sure that the headset is fully charged by connecting it to the charger for at least 30 minutes.
2. Check the battery contacts in the headset and charger to ensure that they are clean and free of debris.
3. Try resetting the headset by holding down the power button for 15 seconds.
4. Try a different charger or charging cable to see if that resolves the issue.
5. Make sure that the headset is not in pairing mode.
6. Check the headset manual for any information regarding troubleshoot, or if there are any specific instructions for turning on the headset.

If none of these steps resolve the issue, it may be a problem with the headset itself and you may need to contact Motorola for further assistance. Please note that the information provided is based on my knowledge cut-off date and it may not be current.

1. It sounds like you're experiencing an issue with your SSB (Single Sideband) transmission on your Galaxy Saturn radio, where you're getting a carrier signal when you're on SSB mode. One possible solution to this problem is to adjust the carrier balance on your radio. The carrier balance is a control that adjusts the level of the carrier signal in relation to the sidebands (the audio information) in the SSB transmission. By adjusting the carrier balance, you can eliminate or reduce the carrier signal and improve the clarity of the audio. The VR (variable resistor) that you need to adjust to adjust the carrier balance depends on the specific model of your Galaxy Saturn radio. It's best to consult the radio's manual or check the schematic diagram to locate the VR that controls the carrier balance. When you turn your inline amp on, the carrier is amplified to about 700-800 on SSB, which is about 85% of the total output power of the Texas Star DX1200. This can cause distortion on SSB transmission and can cause splatter on the adjacent frequency. It's important to properly adjust the carrier balance, as well as the power output and microphone gain, to ensure that your SSB transmissions are clean and clear. It's also recommended to check for any other adjustments such as Microphone Gain and Power output. It's always recommended to seek help from a professional radio technician if you are unsure or cannot find the VR. Please note that the information provided is based on my knowledge cut-off date and it may not be current.

There are a few things you can try to troubleshoot this issue with your 2013 Chrysler 300c's Uconnect Bluetooth system:

1. Make sure that your phone's Bluetooth is turned on and that it is in pairing mode.
2. Check the Uconnect system's settings to ensure that Bluetooth is turned on and that it is set to discoverable mode.
3. Try restarting both the Uconnect system and your phone to see if that resolves the issue.
4. Check the vehicle's manual to see if there are any specific instructions for pairing a device with the Uconnect system.
5. If the above steps don't work, try clearing the Uconnect system's memory of previously paired devices, and then try pairing your phone again.
6. Check if the software of the Uconnect system is up-to-date, if not update the software.
7. Try deleting all previously paired devices on the Uconnect system, and then try pairing your phone.

If none of these steps resolve the issue, it may be a problem with the Uconnect system itself and you may need to take your vehicle to a Chrysler dealership for further assistance.

1. Make sure the volume on the headset is turned up.
2. Check the settings on your phone to ensure that the ringtone volume is turned up and that the ringtone is not set to vibrate only.
3. Make sure the headset is properly paired and connected to your phone.
4. Check the battery level on the headset. If the battery is low, charge the headset.
5. If none of the above steps resolve the issue, you can try resetting the headset to its factory settings.

If none of these steps resolve the issue, you should contact Plantronics customer support for further assistance.

It sounds like there may be an issue with the charging mechanism of your Cardo ScalaRider Bluetooth headset. The blue blinking light you're seeing indicates that the device is powered on, but it should blink red when charging. This could be caused by a problem with the charging port or the battery itself. One possible solution is to try a different charging cable and wall adapter to see if that resolves the issue. If that doesn't work, it may be worth trying to reset the device by holding down the power button for 10 seconds while it's connected to the charger. If that doesn't work, the battery or charging port may be damaged and in need of replacement. If none of the above solutions work, please reach out to the manufacturer for further assistance. They may be able to provide a warranty or repair service for your device.

The Motorola XPR 4550 is a two-way radio, not a scanner. Scanners are devices that can listen to a wide range of frequencies, whereas two-way radios are designed for communication between a limited number of specific devices on specific frequencies. However, you can use a scanner to listen to the frequency that the Motorola XPR 4550 is transmitting on.

Question edited to what I think you thought you were saying. I would think the answer is no. This is a high end marine radio by the best maker. It looks to be part of a two piece set up. Single Sideband is used when you are in the middle of the ocean and is made for distance. I will edit your other post and leave it up in case anyone else wants to add anything. Click on Product Support for manuals etc. https://www.furunousa.com/en/products/fs1503 ..

If your TVBP-BTN wireless stereo headset is not charging properly and the blue light is not showing, there are a few things you can check to fix the problem.

1. Check the charger: Make sure that the charger is functioning properly and that the connections are secure. Try using a different charger or USB port to see if that resolves the issue.
2. Check the charging port: Make sure that the charging port on the headset is not dirty or blocked. Clean it with a dry cloth if necessary.
3. Check the battery: Make sure that the battery is not damaged or dead. If the battery is damaged or dead, the headset will not charge.
4. Check for software updates: Make sure that your headset's firmware is up to date, if there is any updates available, install it.
5. Check the manual: Check the manual that came with the headset for any troubleshooting steps or contact the manufacturer for further assistance.
6. If you have tried all of the above and the problem persists, it may be a hardware issue, and the headset may need to be repaired or replaced.

This is usually a low battery issue. If you are using the rechargeable battery pack, does your Motorola unit accept regular batteries in place of the rechargeable battery? If you can put in 3 or 4 AA batteries (depending on the model), try that. If the radio stays on when you press the PTT button, then continue using the regular batteries or get a replacement rechargeable battery, if you can find one for the model. If the radio still turns off when you press the PTT button with fresh batteries, then replace the two-way radio. I hope this helps. When the rechargeable batteries fail, they will still charge but they won't hold a full charge for as long a period. Cindy Wells

It could be a bad mic cable or connector. If it is a cheap mic cable, then the chances are very good that the cable has shorted internally. If the mic works on something else, then it is possible that there is a setup function that you have to turn on/off for the mic to work. From what I can see from your photos, I would bet on a low quality MIC cable.

Hello awchris.
Welcome to FixYa.
My name is John, and I will be assisting you with your issue today.
With your unit face-up, you will have three (3) pins in the back, the
positive (+) is the pin on the end closest to the next pin. the negative (-)
pin is the one that,s further away from the others. You can purchase this
plug at any CB shack or RADIO SHACK for a few bucks.
I hope this was helpful to you. Your Comments and Testimony,s are always
welcomed here and thanks for choosing FixYa today and in the future.

This is a 10 meter Amateur Radio. You need a license to operate it. From my research it doesn't do CB Radio Frequencies. Here says Frequency Range 10 Meter 28~29 MHz https://www.walcottradio.com/connex-cx-4600-turbo-150-watt-10-meter-amateur-radio-p-2505.html and here shows your unit doesn't go low enough 26.960-27.410 MHz This Radio Standards Specification (RSS) sets out general requirements for, and provides information on, the certification of radio apparatus that is used for the general radio service, also known as the citizens band (CB), operating in the 26.960-27.410 MHz frequency band. https://www.google.com/search?q=connex+4600+turbo+cb+channel+guide https://www.google.com/search?q=Connex+4600+turbo

Patrick- Contact Technical Support Mark Motorola Mobility Support

La radio Cobra XLR CB es un modelo m?s antiguo, por lo que es posible que no tenga un n?mero de serie. Para averiguar el a?o de producci?n, puede buscar el n?mero de modelo en el sitio web de Cobra o ponerse en contacto con su departamento de servicio al cliente para obtener m?s informaci?n. Adem?s, si planea vender la radio, es posible que desee consultar con una tienda local de electr?nica o radio CB para obtener una estimaci?n de su valor.

El problema de decodificaci?n de la radio Motorola XTL5000 puede deberse a una configuraci?n incorrecta de la radio. Aseg?rate de que la radio est? configurada correctamente para la codificaci?n y decodificaci?n. Por ejemplo, aseg?rate de que los ajustes de codificaci?n sean los mismos tanto para la codificaci?n como para la decodificaci?n. Tambi?n debes asegurarte de que la radio est? configurada en la misma frecuencia de la otra radio. Si esto no soluciona el problema, prueba la antena para asegurarte de que est? funcionando correctamente. Si la antena est? bien, podr?as necesitar reemplazar la placa de circuito impreso (PCB) del receptor para solucionar el problema.