I checked all of my connections everything looks all right but I still don,t get any sound to my speaker are there any fuses in the amp that might have blown that could be responsible and how can I check please somebody anybody help me out

If you have an equaliser, check that you havent accidentally pressed the button which switches between the main input and aux or bluetooth. Right, if you have aftermarket sound system, check that your RCA's/(look like av cables) arent unplugged broken off or damaged. Another thing is to see if the amps come on (usually shown on amp by a green light) red if not on. Check the power wire from the battery to amp, check if fuse is not blown. Ground the amps properly for the amps to come on and check that the power cable is connected properly as well. Another fault could be blown speakers.

don`t open it yet

check ur speaker wires, try disconnect all wires from back of unit and then try to turn on unit .
if it stays on whit no wires attached than u have short connection at speaker wires .
if doesn`t come on then try to fasten screws at back of the unit ,
may sound like BS but if amp board don`t have good ground connection it can go in protection mode happened to me on RX-V592

I nce had the relay for the amplifier die on one of my receiver. Basically this will allow the amp to power on and supply voltage to the speakers. Same thing though, i could access all of the menus, adjust setting, and volume but no sound because the amp never clicked on.

You may have amp in that car that was installed from the factory,if so you should be able to find a harness that will provide a feed from your aheadunit to the amp....

Sounds like there's either some fuses blown, or a short circuit happened inside the amp. However usually they're pretty good about not shorting out. Check your connection at the battery, In-line Fuse, Cap, Distro, and Amp and make sure everything is connected fine. Check the Alternator in your car to make sure it's outputting the right voltages, and the battery to make sure it's between 12V - 14V. I've had some weird things happen over the years with my Car Audio, and it always ends up being wires or fuses.

Check all of your power connections, your speaker connections and battery connections. if all are good and clean (no shorts/wires touching) then try unhooking your speakers and see if the lights come back, if that helps then you have problems with your speakers, if not then amp is bad. I hope this helps ya.

Randy

This could be because the speakers arn't getting a stereo signal, but first, double double TRIPLE check the wires are connected correctly. Iknow it sounds patronising but I don,t know if you are 8 or 80 years old and it's often best to go for the most obvious solution. afer making sure all connections are correct, have a look at the cable to the subwoofer - is there any damage to the cable or does the cable look like it may have been pulled - out from the sub or it's connection at the other end of the cable? Having eliminated the possibility of cable damage (it may be worth cheacking the cable to the pc) check various settings on your pc - are you getting sound from your other two speakers? if you are only getting sound from one of the left/right speakers and you're sure there's no physical failure with the speakers, then it's time to check your software. go to the little speaker ikon at the bottom right corner and right click. Select "Playback devices" select "speakers" and click "test" did you hear sound coming from the left speaker then the right? if yes then you definately have a problem with the sub. if no, click "properties" then "levels" and check the balance is set to the middle. If it is, then you should, again, suspect the speakers. Finally check the balance on your media player, if you use windows media player, go to "options" click "enhancements" then look for the balance control and make sure it's in the middle.
Finally, I would like to point-out that this particular speaker system is not known for having a loud subwoofer, put your ear against the hole in it and double check for anything happning inside (a crackling noise would indicate a danaged voice-coil.

Hope this helps.

You may have a factory amplifier in the rear of the explorer in the right cargo panel. You need to supply power to it by connecting the amp power on (Blue/White I think) in the dash to a power source (such as red on your stereo harness) so it comes on with the key. That's why you have no sound.

Not a fuse. First thing, to check your speaker (amp unplugged, of course), touch the + and - speaker connections to a 9V battery. If you don't hear a pop sound then your speaker is blown. Thus, no output sound. If speaker is OK, then the output IC is your problem.

First things to check:

1. You changed the fuses on the amp, but have you checked the fuse that is inline on the +12V wire? Most of the time, it's right near the battery terminal.
2. Do you have +12V at the amp's power terminals? If not, either your +12V or ground line has a break or disconnect.
   
3. Try taking a piece of wire and connecting it to both the remote connection of the amp and the +12V on the amp. This should cause the amp to turn on (if all is well). If not, the issue might be internal to the amp and would require professional repair.