20 Most Recent Kenwood 107VR Questions & Answers

Do you have power out of the transformer no= transformer! yes start checking the resistors if you check all the same colour ones at the same time you will find there resistance next try the capacitors any that have rounded tops or shrunken jackets are always a good starting point

have u checked that the sub option on the reciver is on?

Generally speaking, an amp protects itself from heat, shorts, overloads and operator exuberance by refusing to turn on or stay on.

Overloads can be from excessive periods of high output or marginally low impedance loading by the speakers; and shorts would be wiring issues or a speaker blowing up.

You should be able to feel if it's hot. WHY is it overheating? Make sure it has sufficient ventilation on all sides and that vent holes are not blocked by dust balls. Ensure the fan (if equipped) is running as designed (some only operate on demand). Clean dust and debris from it.

If the amp comes back on after cooling, you're lucky. They only have so many self-protection cycles in their lives so continuously resetting or cycling their power without addressing the cause can do more harm than good.

If it protects immediately on a cool power up you should disconnect the speaker connections and try it 'naked'. If it comes up then diagnose which lead(s) are shorted. If it does not come up the problem is internal and should be left to an experienced and competent hands-on tech.

You shouldn't hook things up and guess how they work.

BTW "KRV1074" doesn't bring up a valid link anywhere in the universe except your request.

Try finding the manual here...

http://www.kenwoodusa.com/ Use the Search box.

In the setup menu are the speakers set to large or small? On some receivers if you have it set to large all the bass is directed to the right-left fronts.
On my pioneer receiver if the speakers are set to large the sub-pre-out only works if the receiver is in a surround mode, if its in stereo mode and the speakers are set to large the sub-pre-out is dead. If the speakers are set to small the sub-pre-out works all the time.
Also, some receivers won't send a signal to the sub-pre-out if there is no LFE discreet signal info from the dolby digital or dts bitstreem.
For example I have several older dvd's that light up the L C R SL SR icons on my receiver, but don't light up the LFE icon. I have other older dvd's that just light up the L and R icons meaning they are only recorded in stereo like a vhs tape recorded in dolby surround.
In my basement I also have a kenwood dolby digital receiver.
I've noticed that when a dvd only lights up the left and right icons the pioneer will automatically switch to dolby pro logic surround. The kenwood will only send the signal to the left and right fronts (stereo). If I manually switch it (kenwood) to dolby pro logic I'll get sound from all the speakers just like the pioneer, but it does'nt do it by itself.
Most receivers that have a tape monitor won't work in surround mode with the tape monitor on. The pioneer will let me use the tape monitor with dolby pro-logic but won't pass through a dolby digital signal with the monitor on.
Hope this helps.

Not a locked mode, your receiver is in the protect mode.

Try disconnecting the speakers and see if it turns on and stays on. If it does, yu have a bad speaker connected. Then you need to start connecting speakers one at a time, turning the unit off to plug a speaker in and then turn it back on after the next speaker is plugged in. When you get to the time when it goes back into protect, the last speaker you plugged in is bad. Take it in to be checked and fixed if possible.

If the unit goes into protect with all speakers disconnected you have a problem with the receiver. Most of the time it will be the amplifier circuit, sometimes other problems. In any case, it will need to be serviced by a professional technician. Sometimes these problems can be fixed for as little as $65 if it is very minor. In more severe cases it could go up to $200, it just depends on what the exact problem is and what kind of rated the service center charges. I have seen these type of receivers sold on ebay for as little as $75 used. That may not be a bad option, because you should be able to use your speakers with most any other type of stereo receiver.

If you need any more help or advise on what you should do with the receiver I will be happy to assist you. If this information was helpful to you a rating of "FixYA" would be appreciated.

And if you want to contact me again you can always just click on the "Ask me" below my picture or find me on the home page by clicking on the "Find Experts" link right below the top 5 experts section. I am on page 4 right now (I am new here, about 1 week), in time I will be on page 1.

I have been repairing car and home audio equipment for over 17 years at factory authorized service centers for most brands including Kenwood.

Thanks,

Dave

Check the Remote Control: Ensure that the remote control is functioning correctly. Press the MUTE button on the remote control to unmute the sound. The "MUTE" indicator should turn off. Manual Adjustment: Navigate to the receiver's setup menu and locate the audio settings section. Adjust parameters such as bass, treble, balance, and surround sound modes to achieve your desired audio quality. Physical Connections: Verify that all audio cables are securely connected to the appropriate inputs and outputs. Check if any cables are damaged or loose. Speaker Configuration: Make sure your speakers are correctly configured. If they are set to "Mute", unmute them. Factory Reset: Refer to the instruction manual for instructions on performing a factory reset.

No, you must press mute again on the remote to toggle off mute.

You could put a peice of gaffa tape over the sensor window if you do not read schematics very well.

To switch the input on your Kenwood KRF-V7772D receiver from analog to digital or optical, follow these steps: Check the Manual: First, consult the user manual for detailed instructions specific to your model. If you don't have the manual, you can find it online. The manual provides step-by-step guidance on how to change inputs. Input Selector Button: On the front panel of your receiver, look for the Input Selector button. It might be labeled as "Input," "Source," or something similar. Press this button to cycle through the available input sources. On-Screen Menu: Some receivers allow you to change inputs using an on-screen menu. If your Kenwood receiver has this feature, navigate to the menu using your remote control. Look for an option related to input selection or source. Remote Control: Use your remote control to directly select the desired input. Look for buttons labeled with input sources (e.g., "DVD," "CD," "TV," "Optical," etc.). Press the appropriate button to switch to the desired input. Digital Inputs: If you want to switch to a digital input (such as optical or coaxial), ensure that your digital audio source (e.g., Blu-ray player, game console, etc.) is connected to the corresponding input on the back of the receiver. For optical input, connect the optical cable to the "Optical In" port. Analog Inputs: If you prefer an analog input, connect your analog audio source (e.g., turntable, cassette player, etc.) to the appropriate analog input on the back of the receiver. Remember to adjust the settings on your connected devices (e.g., TV, Blu-ray player) to output audio through the selected input on the Kenwood receiver. If you encounter any issues, refer to the service manual for further troubleshooting

Check Speaker Wiring: Ensure that the speaker wires are properly connected to the stereo unit. Loose or damaged wiring can cause sound interruptions. Inspect the connections at both ends (stereo unit and speakers) to make sure they are secure. Bluetooth Pairing Data: Since you've already reset the car stereo and deleted all devices, let's focus on Bluetooth. Go to the Settings menu on your Kenwood system. Select Bluetooth and look for the option to Clear All Paired Devices. This will remove any existing Bluetooth pairings. After clearing the paired devices, try reconnecting your phone or other Bluetooth devices to see if the sound returns. Device Reset: Sometimes a simple reset can help. Turn off the car stereo completely and disconnect the power source (e.g., by removing the car battery cable). Wait for a few minutes, then reconnect the power and turn the stereo back on. Check if the sound is restored. Firmware Update: Visit the Kenwood website and check if there are any firmware updates available for your model. If updates are available, follow the instructions to install them. Sometimes software updates can address audio-related issues. Blue TI Light Flashing: The flashing blue TI light over BT1 indicates that the stereo is trying to establish a Bluetooth connection. Make sure your phone or other Bluetooth devices are discoverable and within range. Try pairing your phone again and see if the sound works. Manual Reference: For more detailed troubleshooting steps, refer to the Kenwood Excelon DPX594BT user manual. The manual provides information on settings, troubleshooting, and common issues. Remember that car stereo issues can be caused by various factors, including wiring, software glitches, or hardware problems. If none of the above steps resolve the issue, consider seeking professional assistance or contacting Kenwood customer support.

https://www.diyaudio.com/community/threads/kenwood-amp-stuck-in-standby.351526/

Certainly! If you're not getting any sound from your Kenwood VR 60RS receiver, here are some troubleshooting steps you can try:

1. Check the connections: Ensure that all audio cables, including speaker wires, are securely connected to the appropriate outputs and inputs on the receiver and speakers. Make sure there are no loose connections or frayed wires.
2. Verify the input source: Confirm that you have selected the correct input source on the receiver. Use the input selector buttons or the remote control to cycle through the available sources and make sure you have chosen the desired audio input.
3. Volume and mute settings: Check the volume level on the receiver and make sure it is set to an audible level. Also, verify that the receiver is not muted. Look for a mute button on the front panel or the remote control and press it to unmute the audio.
4. Speaker settings: Ensure that the speaker configuration settings on the receiver are properly configured. Verify that the speakers are set to the correct size, distance, and channel assignment. Consult the receiver's user manual for guidance on adjusting these settings.
5. Test different speakers: If possible, try connecting different speakers to the receiver to rule out any issues with the speakers themselves. This will help determine if the problem lies with the receiver or the speakers.
6. Factory reset: If none of the above steps work, you can try performing a factory reset on the receiver. Refer to the user manual for instructions on how to reset the receiver to its default settings. Note that this will erase any custom settings and preferences you have saved.

The error message "Miswiring DC offset" on a Kenwood DDX69028 stereo typically indicates a problem with the wiring or power supply. Here's what you can try to resolve the issue: 1. Check the Wiring Connections: Ensure that all the wiring connections are properly made. Verify that the power, ground, and speaker wires are securely connected and not loose or disconnected. Pay attention to any loose or exposed wires that may be causing a short circuit. 2. Check the Power Supply: Make sure that the power supply to the stereo is stable and within the specified voltage range. Use a multimeter to measure the voltage at the power wire connection and ensure it matches the recommended voltage for your stereo model. 3. Verify the Speaker Connections: Ensure that the speaker wires are properly connected and not shorted or crossed. Check for any loose strands of wire that may be causing a connection issue. 4. Inspect for Short Circuits: Look for any signs of a short circuit, such as bare wires touching each other or the vehicle's chassis. If you find any, isolate and insulate the affected wires to prevent further issues. 5. Reset the Stereo: Try resetting the stereo to its factory defaults. Refer to the user manual for instructions on how to perform a reset. This may help clear any temporary errors or glitches. If none of the above steps resolve the issue, it is recommended to consult the user manual or contact Kenwood's customer support for further assistance. They will have specific troubleshooting steps and can provide guidance based on your stereo model and the exact error message you're experiencing.

LOL! That's one of the cursed multi disc changers. It's pretty easy to put that unit into self diagnostic mode via the time display button but unless you have access to an oscilloscope it might not be to helpful for ya. However I've seen two quirky fixes which are relatively quick and easy.First. A CD may have decided it didn't like relaxing in it's tray slot and jumped out, jamming the works.Second. The tray operates via a belt/pulley setup that may have jammed and or snapped/stretched the belt. It's like waaay outta warranty so just remove the screws attaching the top panel to have a look see inside. A CD that jumped outta the tray will be mighty easy to spot. Then check the tension on the belt driving the pulley, or if it's even there at all. Sometimes if it's missing it might have just slipped off and can be found hanging about the bottom of the unit. If it actually snapped, no worries as I've substituted actual rubber bands of the correct with and diameter and they work just fine. If none of the two possible fixes are the culprit just let me know and I'll walk you through diagnostic mode to see if it's even worth the trouble and headache. Hope this helps ya bro!Anthony