2 channels do not work

If you're having trouble scanning FM radio stations on your Pyle PBMSPG190, there are a few things you can try:

- Check your antenna: Make sure your FM antenna is properly connected to your radio and is positioned in a location with good reception. If your antenna is damaged, you may need to replace it.
- Check the FM frequency range: Make sure that the FM frequency range of your radio is set correctly for your location. In some cases, FM frequencies may differ depending on your country or region.
- Check for interference: Electronic devices such as smartphones, tablets, or other nearby radios may cause interference with your radio's ability to pick up FM stations. Try turning off nearby electronics or moving your radio to a different location to see if this improves reception.
- Manually tune to specific frequencies: If the automatic scan is not working, try manually tuning your radio to specific FM frequencies to see if you can pick up any stations.

If none of these steps work, it's possible that there may be a problem with the radio's internal components. In that case, you may want to contact Pyle customer support for further assistance.

Re post to correct category for a Audio expert.

did you check the remote turn on wire connection at the back of stereo?

outputs also blown, go to ebay and buy a better amp form the same price you would have paid for pyle to fix that one, just keep playing with that one and you will get better at repairs, thats how i learned to fix amps.

your first mistake is buying anything pyle..... check your remote wire that should do the trick

Hello polarisracin,

You need to bridge 2 of the amp channels to each 4 ohm sub to get the most power from the amp. Bridge channels 1/2 to one of the subs and channels 3/4 to the other one. But the amp is only rated for 75 watts RMS per channel and Pyle products are sometimes rated higher than their real capabilities. So, even bridged and with the rated output, you'll only be getting at most 150 watts from a pair of bridged channels. That's not much for a sub.

Hope this helps.

I'm assuming you mean channels 2 and 4? If you tried new cables and you know they work then you might wanna check to see if there is a 2,3,or 4 channel switch on the amp or just a switch that reads bridged. If a switch on an amp is set to bridged or 2 channels, whatever type of switch there is, then it would make the amp only run 2 channels. If there is'nt a switch and you have a signal on the cable your using then you may have some shorted transistors. Make sure you definately have a signal first before thinking some transistors are shorted. Take the rca's from the 2 channels that work and put them into the inputs cause you know those channels are working. Let me know what you find, I would like to help you more if you still have problems after this. I also do amplifire repair cheap. I have my own business and most of my customers are from this site, so if you need it repaired then I can help you out on this as well. Just send me a private message. Good luck

Btw, I’m available to help over the phone in case u need at https://www.6ya.com/expert/mark_b53a7494531bf96d

cud be a bad ground or ht is loose

If the ground terminal is connected to a ground wire, the ground wire isn't connected to a good ground.

wiring may not be the problem but try connecting each coil to separate channel and make sure polarities are correct.