Question about Lanzar VIBE286 Car Audio Amplifier
The amp turns on and starts to play then it stops and the protection led turns on. i replaced all my fuses and checked the wiring and it is still doing that
First try unhooking the speakers and see if it continues to go into protect mode. If it does'nt then your speakers are running to low of ohms required for that amp causing it to go into protect mode. If it still goes into protect mode check your ground, might have a voltage problem and check voltage going into amp. I have read the manual and this amp has advanced circuit protection. So if all I have asked you to do and it still goes into protect mode then amp is faulty and has some output transistors shorted or power supply mosfets shorted. Let me know what you find. But you need to do what I have explained to narrow the problem down. Good luck, Keep me informed. I will be glad to help you thru this. I also have a business of repairing car amps and you will not find anyone cheeper. So if you want it repaired and you feel you can't do it, just send it to me and I will repair. If you decide this E-mail me at:firstname.lastname@example.org and we can discuss it in more detail. Just a thought to try and help you out. I have many customers that send me there amps and I repair them and ship them back. A few come from this site. Let me know
Posted on Feb 12, 2009
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Feb 05, 2015 | Audio Players & Recorders
Sep 27, 2014 | Video Cameras
Should the amplifier go into protect mode, simply disconnect all RCA and speaker leads, while keeping +12 volt, power ground and remote leads connected.
1. Now turn the amplifier back on, and if the diagnostic LED lights, the amplifier has an internal fault.
2. If not, plug the RCA cables back, and reset the amplifier. If it goes into diagnostic now, the fault lies in the input, either with bad cables or source unit.
3. If the amplifier seems fine with RCA cables plugged in, connect the speakers, one at a time, and if one of the speakers or its wiring is faulty, it will activate the diagnostic
Dec 08, 2010 | Mobile Authority A-500 Car Audio Amplifier
Sep 03, 2010 | Denon AVR-987 Receiver
Jan 08, 2010 | Canon Pixma iP4500 InkJet Printer
Sep 06, 2009 | Sony XM-2165GTX Car Audio Amplifier
Mar 24, 2008 | Car Audio & Video
Nov 29, 2007 | Power Acoustik LT960 Car Audio Amplifier
May 29, 2007 | MA Audio HK2000D Car Audio Amplifier
163 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: