Blown rca output. Set the CD track for 40-60 Hz sine wave.

Blown rca output Jan 10, 2012 · HU came with blown rca shield and burn trace from D706 to C235/AGND. Could not figure it out. Mar 9, 2022 · Unfortunately I dont remember the exact steps I took the first time - but this second time. Identifying a blown channel. He purchased a Marantz 240 and 7t preamp a few months ago and was experimenting with some separate phone preamps he had. Web if there is no sound, the problem may be with the amp’s input or output to the head unit. RCA cables are a ubiquitous part of home audio and video systems. I'm using the AUX input with a 3. Why is this? I have done, double checked, gone over, shielded, and replaced wiring, bought good RCA cables, put them in a sheath, and have a good ground. If your amp accepts high level inputs, you can connect to those instead of the RCAs. Dec 29, 2024 · To test the RCA output, first, visually inspect the RCA sockets and cables for damage. Examine the Cooling System. Feb 13, 2025 · If you are using an amplifier with a single mono subwoofer line level output, simply use an RCA "Y" cable to split the output and send it to the two line level inputs on the subwoofer. [If you use source that requires AC, plug that in to the AC outlet on the rear of the MC2105 - I prefer to use an iPod so that you introduce ZERO variables into the equation. com/a/LV2zx50. Thread starter Tascam48; Start date Jan 20, 2014; Jan 20, 2014 #1 T. The RCA is made up of several socket sets. If your head unit does not have RCA outputs, you can purchase a line output converter (LOC) to convert speaker outputs to RCA outputs and enable you to connect the amplifier safely. 35mm and 3. If your amp has output, you may have a bad RCA or a bad Jul 25, 2018 · However, the audio output still has hardly any high frequency output, and the overall sound quality issues still exist. This means that they can split the audio into two separate channels – left and right channel. I directly plugged the speaker to the back of the radio of that left ouput to by pass the car wiring between the speaker and the radio harness. RCA Output: The RCA output feature allows you to connect the device to older TVs without Jan 8, 2025 · It can be worn-out RCA cables, faulty sockets, wrong input, internal damage, or muted sub-level. The problem came when he was switching around the phono preamps with the amp and stuff on and accidentally hit the RCA output cable from the pre to power amp. Now connect the black meter probe to the outer ring (or crown) of the same Jan 22, 2021 · If you get nothing, then the issue is with the RCA output from the head unit. Also, the front RCA outputs do not workonly the rear and subwoofer RCA preouts are operational. That is not the case with the current buzz and I have checked the input/output plugs for integrity and that is not the problem. If this was an hard failure, no sound whatsoever, I'd hope a simple blown fuse, but it's not hard failure so it's more complicated. Aug 13, 2020 · As @petehall347 recommended, even if the output section is blown, you'll still probably be able to use the tape outputs (either one) to connect to your speakers via the AUX input, but you'll need to use the speaker's remote to control the volume, not the amp. Blown All to Nothing is a work of creative non-fiction which recounts the events of 2 April 1916, when an explosives factory near Faversham in Kent exploded, killing 108 people and injuring many more. This morning I settled to listen to it, read and enjoy my morning and there was lots of booming bass, distortion and towards the end it got so bad that the signal was basically lost. I have checked by removing the +ve fuse and output goes -ve. It works ok but I’ve since figured the Buttkicker should have blown up or fried as it’s getting power through the wires as well as the audio signal. the very last thing you want to hook up with these units, is the RCA's at the head unit. Compatibility: Make sure the Roku model you choose Nov 29, 2006 · the satellite RCA outputs, and one set goes to the subwoofer single output which is enclosed in the cabinet with the PCB board. One for the Yammie. A HU can blow its ground on RCA shields and cause problems because they are not grounded anymore. Jul 28, 2018 · The right XLR output on my mixer sounds like its baffled or like a blown speaker, left output works fine. Check the RCA leads to ensure they’re securely connected. 5mm headphone outputs, and supports USB and LINE input audio signals. I have either blown RCA outputs, or had extreme ground static hum noises from these head units and keep having to replace them. I did some reading and apparently Pioneer headunts are known for blowing the PICO fuse in the RCAs short circuit protection. With the signal generator powered on, you adjust the frequency to the appropriate level for your speakers. Why should I choose Roku with RCA Output? There are several reasons why I would recommend choosing Roku with RCA output: High-Quality Streaming: The Roku device provides high-definition streaming up to 1080p resolution, giving you a clear and crisp picture. To solve the RCA output issue, you need to ensure the right RCA cable setup with functional wires and sockets. Hook the RCA outputs into an external amplifier of some sort and see if there is sound there. They should be equal. 67ohms (on the outputs)? It's tough to kill those Sep 8, 2014 · My recording/listening system is coming to completion. Make sure you know how to tune a monoblock car amp to avoid busting speakers or damaging your car amplifier. 28-29 of the User Guide. Final Thoughts. With the amp added the speakers start smelling at 110db. There should be less than 1 ohm † between the RCA output shields (the shiny outside part of the connector) and the case of the HU. 4. W Freq and SUB. Apr 1, 2013 · Remove the shorting plugs and connect the RCA outputs of any source (tuner, CD player, iPod with adapter cable from the earbud output, etc. ] Jun 26, 2023 · In this guide, I’ll consider the main signs of a blown channel of the receiver and give you step-by-step instructions to help you fix this problem. Try the same test across a pair of speaker wires to confirm that the meter is working properly. If you have connected the RCA cables and you are still not getting any sound, it might be that you’re dealing with faulty RCA cables. 002v output, and I am guessing this means its blown? Is my only option to take it somewhere to be serviced, or could I hook the Dec 1, 2024 · 3. Jun 14, 2024 · To order an enclosure please call or text 404 694 4818 Mar 1, 2017 · Verified no output on head-unit's RCA outputs [(4) & (5) in HEAD UNIT diagram] in all configurations of SP-P/O MODES: Head-unit = Questionable Head-unit wiring is in configuration 1 & 3 shown above [rear speaker leads are not connected to sub-woofer] [amplifier is built in, so (5) & (7) front/rear/sub are pre-wired into amp] Jul 15, 2014 · The plate amp I use was a Yung SD300 300w. At a basic level, LOC convert speaker into amp outputs, but can provide limited sound processing advantages like low pass filters and EQ signal processing. ) to the RCA inputs of the amp. Jul 16, 2024 · RCA output is necessary if you have an older TV that does not have an HDMI port. The output goes to +ve rail. Check the cables for any visible cuts. For speakers I'll have two sets. 1. Apr 29, 2014 · The blown pico-fuse disconnects the ground from the RCA. Upgrade your audio system and enjoy enhanced sound quality with our USB audio DAC. Swap your wires first! It could actually just be a RCA connection. I'd been using its passive bi-amplification feature to bi-amp my speakers--it doubles the front channel outputs through the rear-surround outputs. Jan 24, 2024 · Gravity EQ19 1/2 Din 9 Equalization Bands Band Car Audio Equalizer EQ Front, Rear + Sub Output 9V with Three Stereo RCA Output/Built-in Input AUX/DVD Select Switch 4. 1 surrond" I have technics sa-gx770 av control stereo receiver output terminals giving off nothing but rca output to sub is fine. Fix #2- Inspect the RCA cables. 4-2V to at least a 3-5V output through the RCA outputs. The cable is a 1 rca to the sub 1 out on the yamaha and 2 rca connectors to the low level L/R connectors on the sub. So, let’s find out some core causes. If your stereo has several RCA outputs, ensure that you check all of them, one after the other, while testing if you can get any sound from the Apr 22, 2022 · The entire system depends precisely on a pair of working RCA outputs. If you are not familiar with these sockets, you may end up putting the right cables in the wrong socket or the wrong cables in the wrong socket. Apr 9, 2017 · What is the output plugged into (line in, tape monitor) and what is the component (preamplifier, receiver)? Also, what Sanyo model is it and what format (cassette, I assume)? Moth R. However, could it be one of the other rca's connecting channels on the amp? May 27, 2014 · Back to testing RCA voltage. Consider replacing if other causes are ruled out. Something is wrong with the Channel 5 & 6 RCA inputs. Edit # 2: That Woodpecker surround should have a preamp in it huh? Maybe the record player has a blown audio circuit. Now my camera ran out of battery here Blown All to Nothing is a work of creative non-fiction which recounts the events of 2 April 1916, when an explosives factory near Faversham in Kent exploded, killing 108 people and injuring many more. Fast forward to this past weekend and I was finishing up the install with alpine amps and alpine surrounds Apr 30, 2009 · On the P80 the fuse is on the top, right beside the RCA plug connector thing. At the very least you will have another useless cable in your cable menagfarm. Feb 18, 2020 · Now it does have the advantage of less noise pickup on long runs of cable, but manucacturers like pioneer, alpine, kenwood etc have combatted the noise issues with high voltage output from the rca's (pioneers are now 4 volts peak to peak on the rca's while android is still something like 1. 75" x 11. Use the AC Volts scale on your meter, and measure the RCA connector between the center pin and the metal shell. Sometimes these channels need to be activated in the headunit settings. . Now previously two weeks ago, I blew an Alpine MRD-M605 amp here: blown alpine mrd m605 amp I am not sure if these two are related, or if the blown amp caused the ground in my new head unit to blow. Jul 2, 2014 · Connect the red meter probe to the rear channel (L or R), center contact on the RCA cable. Feb 12, 2008 · I bought a Pioneer Elite VSX-56TXi home theater receiver new in August '07 and was enjoying it until last week. What should I look for in a Roku with RCA Output? 1. Check the fan or cooling system for blockages or malfunctions. Nov 13, 2015 · I have 2 blown outputs on channel 2 (the one that has the obvious component changes). Messed Up Socket Connection. Jul 12, 2008 · If you have no noise it could be a signal issue not a ground, but that is a way to test the RCA ground. Second hand JVC HX-Z1, Sound only comes out of the subwoofer output not the main speaker output. Set the CD track for 40-60 Hz sine wave. com FREE DELIVERY possible on eligible purchases Jul 21, 2022 · Also, the RCA cable should be tightly connected to the output and output ports. I would examine the 'DVD' rca inputs- maybe they could be used (just for physical connection. Change out the RCA cables, and check the all of the speaker connections. But from the other posting, the other said the RCA outs are a non amplified signal coming through, would this line driver that I'm using not work to boost the Pioneers seem to be the most sensitive to ground issues, and therefore are the most common to exhibit this behavior, but any quality manufacturer should be using some kind of protection on the RCAs. Inspect Input and Output Connections. I am confused why there are RCA outputs in the stereo bay if it had the factory stereo when he got the truck, there has to be a LOC somewhere in there for that to work. All my speakers are still working (I use the headunits built in 4x50W D Class amp for my speakers), just the RCA out puts and only the RCA outputs are dead. Do you know that RCA actually stands for Radio Corporation of America? How do you test RCA cables? Allen & Heath Xone:92 mixer problem - one phono channel only outputs on one side Hi all, Wondering if anyone here can help – I have an Allen and Heath Xone:92 silver mixer with one faulty channel – channel 2 is only outputting on one side (right side) when set to a phono input. Then use your dmm and put the leads on the RCA jacks, not the shields. This is crucial because most factory stereos do not have dedicated RCA outputs, making it impossible to connect an external amplifier directly. Depending on the rating of your HU preouts you should see anywhere from . The fix I keep seeing is this: https://imgur. Identifying a blown channel in an audio receiver is essential for troubleshooting and resolving audio issues. Nopes, Loudness is definetly off. It worked fine the past few days. Next, you can switch the RCA cables and use another pair to see if the problem is within the cables. I'm considering a different pair of speakers but I'm not sure what to look for, as these have satisfied my needs perfectly for a few years now. There is no sound output from unit outputs. Currently using RCA master out with XLR adapters until I can get it thru warranty repair. On some it's underneath the PCB but it's usually not far from the RCAs anyway. Feb 9, 2016 · Hi, Have you set the Line Output Mode? The settings for the Rear Line Out terminals (which I assume are what you mean when you say the RCA terminals), are found on p. Input: RCA Composite S-video Video, R/ L Audio; Output: HDMI and 3. The light go's on but there is not sound now. I can't remember if you need to use a test tone or not. When this happens, there will be no electricity in the system, and the system’s remote turn-on wire will not work. 75" (H x W x D). If it is blown, you can fix the issue by replacing the fuse (or jumpering it) or by grounding the RCAs. Aug 28, 2024 · The primary function of an RCA Line Out Converter is to convert high-level speaker outputs from a car stereo into low-level RCA outputs that can be connected to an external amplifier. The subwoofer is housed in an attractive black wood cabinet that measures 13. This allows for higher quality and more powerful sound to flow through your system. Jun 15, 2004 · Unplug the RCA's from your amp. Then I got really desperate and just bypassed the RCA outputs all together, and tapped into the left and right speaker wires using RCA adapters to plug the raw wires into my amplifier. I have seen many switch mode supply problems with these chassis`s, whereas you have a blown H-output you should replace it and check C4401 & C4402 off the collector of the H-output and all of the secondary load diodes of the switchmode transformer, ( Horiz. Feb 7, 2024 · Blown device output – Faulty A/V components can suffer internal failures shorting or severely reducing RCA output voltages. Also, I second markus on check all the wires. Check the L/O Mode is set to your particular set up, The SUB. i also took that same speaker and tested it on the right left channel and the speaker works. The HU grounds the RCA shields (outer part) not the amp, so take them off amp and test to ground. An easy test would be to test the resistance between the RCA shield and chassis ground. Pull the power tubes and measure the tube side of the output transformers from end to end and from each end to the middle, they should be the same from one channel to the other. You can also check them with a volt meter, each side should read 12 volts. If there’re any cuts, replace the cables. Resistor string to reduce to +-21Vdc for opamp. Alternately I'd remove the top rear boards (for access and they'd be unneccesary) and use the empty 'holes' to insert my own rca Jun 3, 2022 · Unplug the amp and disconnect the speakers first, then measure the impedance of the output side of both output transformers. Feb 19, 2013 · The blown pico-fuse disconnects the ground from the RCA. If it's open, chances are it's a blown pico fuse. I’m a fraternity DJ, I usually use RCA to RCA into an amp which then the amp goes into speakers but I’ve noticed my Red to Red RCA works and even the Red RCA plugged into the white RCA on the amp works but not the white RCA itself connected to the DDJ FLX 4 itself. Check the Amp’s Input and Output. The output transformer is open or otherwise faulty. and another setup is I can swap out various speakers and run on A and B of the Mar 9, 2017 · Question from arctic_iceman699 : "getting no noise from output of my av stereo receiver 5. W Level settings are only - jvc kd-s36 Aug 28, 2024 · My friend recommended the RCA Line Audio Output Converter to me and I can’t thank her enough. Plus this time before you put it back in be sure to cover all non used wires with tape or something to prevent shorting. If I had no output on my amplifier, so I checked the RCA's and they have no voltage I pulled out the headunit and used the DMM on the preouts and got nothing but a . Jun 2, 2023 · NEOHIPO H1 dac amp for pc 24-bit USB audio DAC has a variety of outputs, including stereo RCA, coaxial, optical, and 6. The high level shit that goes into the vehilces original harness/wiring is still working fine. Oct 24, 2018 · The head unit can supposedly output 18w rms x4. Check the Amplifier’s Output. Apr 6, 2018 · Hello, I have a JVC NX7000 and I thought a speaker was blown. Without RCA output, you will not be able to connect your Roku to your TV. Sep 16, 2024 · While the standard RCA outputs primarily transmit audio signals, some devices also have RCA outputs specifically designed for video signals, usually marked as yellow connectors. It's best to use RCA outputs from your head unit, which are designed for this purpose and provide a cleaner audio signal. Jan 29, 2006 · Car Audio and Video Head Unit sub output blown? Sep 28, 2014 · I’ve taken an RCA cable and spliced its cable into the two wires coming from the woofer output on the amp and connected the other end to the Buttkicker’s RCA input. Splicing good sections of cable together is an efficient way to repair old cables and get them back in action. The whole thing is quite strange since I played the A side of Skepticism Alloy yesterday with no problems. If you have access to another head unit, try reading AC voltage on the other head unit's RCA outputs. It probably won't be high fidelity but it could work. The converter does exactly what it promises – converting high-level audio output into low-level signals for my car amplifier. Apr 23, 2010 · Sounds like you might have blown the amplifier in the deck. I was skeptical at first, but after giving it a try, I am blown away by its performance. Alpine ILX-W650 Why RCA's blown? About 2 weeks ago I was in my car and I smelt something burning. Here's the little bastard. I don't know if all models have the /!\ on the PCB beside it. A blown fuse will prevent the amp from receiving the same power, and the power loss will start limiting its output. So what do you do when you see that the head unit RCA output isn’t working? We’re going to help you find that out. Sep 2, 2022 · If the spark plug blows when the amp is blown, meaning too much power when the amp is blown. But unplug your rcas from the amp and turn your headunit volume all the way up. Aug 2, 2010 · A few times I would check the rca's on my amp and push them in tight and whether by design or luck, the buzz would stop. To confirm if the output is working properly, you need another speaker or subwoofer. Output for your model is 2V DC. The speaker is completely blown. Mar 22, 2020 · Faulty splice replaced with a posi-products posi-lock. Now, another poster suggested that I check the bias and driver transistors, 10 hours ago · If you have an amp clipping problem, check the fuse box to ensure that the fuse is not blown. too many times i have seen people hook up the RCA's at the head unit first, and then ground the center pin of the RCA's accidently. Jan 27, 2010 · It is an open RCA Shield on my head unit as directed here: RCA Shield Repair I did this simple test, and all noise went away. I had to turn it down to 12-13 when watching tv otherwise it rumbled too much for me. because the rear left speaker has no sound. each of the RCA-GNDs individually to the PWR-GND => ~4. These video RCA outputs can be used to connect devices like DVD players or set-top boxes to televisions or monitors that have RCA inputs. D Jun 2, 2020 · Today we figure out how to find your stereos REAL RCA output voltage! And if the manufacturers are being honest😒!!! Aug 5, 2008 · How do I test RCA Pre-Outs. Presumably, it is the bad design of the connector that allows the pin to make before the ground that promotes some high frequency oscillation and instantly blows the -ve fuse. If the car amp has power but not sound in the amps, you can check its input connected to the head unit. My question is would MJ25024G be suitable for an equivalent? If so should I do all outputs with new MJ15024. at that time I had the radio hooked up to the factory speakers with the head unit powering the factory speakers. I think that with the low output power of such an amp, well soldered RCA plugs would largely support the output current, but it seems to me a bad practice, likely to cause connection errors if one accidentally plugs the speaker outputs to the an amplifier input. Verify that the input and output cables aren’t shorted or loose. Jan 12, 2025 · Scosche LOC2SL Line Output Converter with Remote Control Knob – 2CH High/Low RCA Converter Car Audio – Ideal for Subwoofer Amp – Line Level Converter for Car Stereo – Easy Installation – Quality Sound Each time it is when I attach a lead to the RCA input. Originally outputs are RCA 1B04, on channel 2 4 (of the 8) have been changed with SK9134. Either input method will provide a low-level output signal at the RCA output, which effectively passes the audio signal to another amplifi er or component. damage was done by fail'd amp, possible. The fact that either RCA works fine on the Right Input make me to the believe both RCA connections' are good. Jan 22, 2006 · - VAS with resistor bias in series to CCS (2BJT) - complementary EF driver pair - 2 complementary SF output pairs (2sk225/J81) now replaced with 4pairs 2sk1058/J162. I connected it directly to speakers using the built in amplifier, and the output from the internal amplifier is fine with no Jan 13, 2025 · After doing some research and basic troubleshooting, I discovered all of the Sanken 2SC3264/2SA1295 outputs (MT-200) are testing blown in circuit. This allows the listener to hear more dimensions of sound, improving the listening experience. output part # is 200167, C4401 part# is 206007, C4402 part# is 200149). Tascam48 New Tapehead. The easiest way to determine whether a channel on a receiver is blown is by connecting a speaker to the channel in question. speaker wire running from the high-level speaker outputs on the source unit and connect the wire to the RCA Inputs on the end panel of the amplifi er as shown in Figure 1. On motherboard there is some color distortion around an area callrd driver ic stb can i bypass it or repair it thank u for any May 12, 2019 · RCA + S-video to HDMI converter, converts RCA Composite CVBS AV or S-video signal to HDMI signal. Please help. I'm guessing 12vs direct annihilated that fuse. Also remember that your EQ, loudness, and other settings can change the output voltage of your headunit Dec 19, 2013 · The amp was given to me and it seems the Left RCA Input is bad. First, examine the rca cables that connect your amp to the. 4 volt PtoP). Nov 29, 2006 · It _APPEARS_ by looking at the board traces that one set goes to the rear output RCA connectors (can't really see how it's connected as the connector block takes up a lot of real estate on the board), one set goes to the satellite RCA outputs, and one set goes to the subwoofer single output which is enclosed in the cabinet with the PCB board Mar 23, 2020 · had an installer set everything up both times. so having said that, I am thinking that channel for Feb 12, 2013 · Just connect RCAs or other output from external preamp to the green/blue wire pairs to the individual amp board channels. 5 out of 5 stars 172 2 offers from $4499 $ 44 99 Aug 31, 2021 · Buy Topping E50 Mini HiFi DAC ES9068AS DSD512 PCM768kHz USB DAC USB/Coax/Opt Inputs RCA/TRS Outputs Decoder for Home Theater Game Music Black: Amplifiers - Amazon. When I connect either one of the RCA cables to the Right Input the amp sounds normal, but when the Left Input is connected, there is no sound output at all. Hi all, Long time reader 1st time poster: What are RCA outputs? The RCA is a stereo audio output. The 2 that go to my Infinity Bass Link Powered Sub must not be working, or my Amp is blown in the Infinity Bass Link Powered Sub. If you do get sub output into your midwoofers, then the issue is within your amp. One thing to check for is the condition of the RCA cables. even with the unit unplugged, the capacitors hold a small charge, and that small charge can take out Nov 5, 2008 · I think it means, but it must be 10 years since I've diagnosed the same issue, that a wiring problem is blown at the level where it amplifies the initial signal, or a wire is no good. You disconnect all input and output wires from the amplifier, connect your signal generator to the input terminals using RCA cables, and place your multimeter probes on the output terminals of the amplifier. He set the volume on the sub at 17 out of 30 when he set it up for movie watching. 5mm to RCA L&R in. Eventually, I got desperate and plugged the RCAs to the amplifier into the different RCA outputs in the back of the head unit. Let's dive deeper into the reasons why there's no RCA output on your car stereo and find out some easy fixes. I chose it because it had line in and line out jacks so I can connect it to a PC with no subwoofer output. After examining the input panel and confirming that it’s working properly, you can proceed to the output panel. May 27, 2022 · They convert the speaker-level output into an RCA signal, which can then make the connection to an amplifier. Clear any obstructions to airflow. Jan 20, 2014 · Blown XLR output - burning smell. I’ve bought different wires and tried that and nothing has worked. It looks like there are no longer new replacement outputs available and only a small number of working ones are out there on the used market if you can find them. Check the RCA cables that connect the amp to the head unit. If you only had a couple of devices connected to the amp in the first place, then I'd Dec 11, 2022 · So my friend called me up today and was very distraught. How to tell if amp channel is blown. The 41/42 pair adjacent to the subwoofer output are the only two (of the six) output transistors which are NOT blown. 480i(NTSC) or 576i(PAL) standard definition signal input, upscale to 720P/ 1080P full HD high definition output. Feb 18, 2020 · I'm still using the original RCA outs, I just bought the adapter to utilize the RCA outs in an attempt to boost the signal from 1. I just powered up my equipment while testing the output RCA jack that usually goes unused (note: powered up with left output jack being used = no blown fuse power up with the right output jack = blown fuse) Would this be cause by short somewhere in the 1. To check the shield ground, use an ohm meter and make sure that there is continuity between the case of the HU and the RCA shield. Ensure proper ventilation around the amplifier. Usually, there will be absolutely no music coming out of the speakers if the RCA outputs aren’t doing their jobs. I connected all the speakers correctly according to the manual. Make sure that the RCA cables are dis connected from the RCA jacks on the HU. A blown resistor would have been the best outcome. If the speaker doesn’t produce any sound or the sound output is distorted, there is a higher chance that the receiver channel is blown. All I can tell you is, if this was me, and for some reason I have plenty of time to kill, I would open it, (1)Vacuum, (2)Unplug all connectors, clean and re-plug, (3)look for suspect components, burnt, bulge Sep 16, 2011 · Check to see if they are blown. 5 to 8 volts AC. It will not fix the noise problem. Does it have a preamp? If so than yes you could get an RCA mini to RCA phono females adapter. How do you test RCA outputs head unit? RCA Voltage and THD Test – Pioneer DEH-P740MP Nov 12, 2011 · Plugging in a known good set of RCA cables and measuring the voltage on the other end of the RCAs may be easier. 5. 5mm Jack audio. Mar 6, 2025 · 4. Jan 24, 2017 · Step by step? I think I may have to charge$ for that. The only possible way I can figure this is if the head unit is delivering serious distortion through the rca output which is amplified by the amp and causes the speakers to rapidly heat up. Also check the speaker level outputs on the main harness and see if they are still working. Thanks :) The RCA input isn't working properly and sound is only coming from the right speaker when trying to play records. RCA audio and video cables can split, fray or short out over time. Finally, using a multimeter or phase tester will allow you to check whether the RCA output is working or not. Unless the previous owner also had an aftermarket stereo and then put the factory back in when he sold the truck, probably in a haste. If it is in deed the RCA pre-outs I am getting a little bit concerned with the Pioneer Brand Head Units. RCA jacks from the PC to the input on the sub, RCA jack output from the sub to the stereo powered speakers. Need some advice. Have 5 receivers spanning 46 years to hdmi full blown yammi, 3 TT's, cd player, tape players, computers. Superior Jun 5, 2007 · as far as the noise issue with the RCA's i've seen it a million times. Web if your amp turns on but no sound comes out of the speakers, your overall setup may be the problem. They are usually white and have a little P on them. So, my question is, why is my fuse blowing after a while of use. PSU is rect/cap for outputs +-73Vdc and extra low voltage tapping added on top of main PSU giving input and driver stage +-83Vdc . So, you must inspect the thin metallic wire, including the RCA cables that are connected to the fuse. RCA cables are the red, white, and yellow cables used for audio and video connections. It made no difference. ossydye uuydgdf gvggc bnp hrnsj rkbm dmesie vgclo mpons acxkx ntawq gwqytbus cxlw nsb jusuac