Infinity 7540A Car Audio Amplifier "amp stay power" Questions

...it back up but light stays red check your subs disconnect them the try to power the amp up if it powers up the the subs have died and it could be a problem with that amp i suggest you get a better ...

power off from the amp the yellow light comes on and stays on continuously. after about 15 minutes listening music amp shuts off, why the light stays on because the amp is still storing power. it only

...stay on for about 1-5min then cut back off like i said the blue power light on the amp stays solid. It sounds like a component failure inside the amp. When it gets hot, the component fails. Repairing ...

...the night ¬¬ The blue wire to your amp (remote signal wire) needs to be connected to the red power lead for your deck. Right now it sounds like you are connected to constant power on your signal

seconds and then the amp turns on That's normal. It's just powering up. I have many amps that do that. The power section is powering up then sending the power to the amp section. No worries, your fine

...amp stay in protect mode? When I hook my amp up and give it power it stays in protect mode. The most common reason an amplifier goes into or remains in protect mode is shorted output transistors. To ...

...amp has an internal power supply fault. problem lies in the remote turn on regulator circuit or with the pulse width modulating circuit.this fault definitely needs to be in technicians hands. cheers ...

...more help. What receiver are you using? How is it connected to the amp? make sure your ground wire is tight.also check ur fuses in the amp and under the hood on the power wire...it should be an asy ...

amp staying in protection mode Brand new xta880 wont stay on - the protection circuit light comes on as soon as the amp does, then goes off and doesn't come back on until I reset the remote/head unit.

...causing a short which is shutting your amp down into protection mode-if the amp wont stay on with nothing connected to it then you have probably roasted something inside the amp and uhhh good luck ...