Amp isn't putting out any sound

i have a 1600 watt power acustic saphire and the lights all turn on just no sound comes out when i start my truck but with the key turned half way so everything gets power it works then i hook up an american legacy series 2 and start my truck and things all work just this amp is only a 600 watt i have a 1600 watt power acustic saphire and the lights all turn on just no sound comes out when i start my truck but with the key turned half way so everything gets power it works then i hook up an american legacy series 2 and start my truck and things all work just this amp is only a 600 watt

Hi everyone. I own a Performance Teknique ICBM 779. I have had this problem where my amp led power light would come on but no sound was delivered to my subs. I ohmed out all the resistors and transistors and found out that one of the transistors # K TIP35C O 310 did not have a ohmic value of 71.1-71.7 ohms between the outside leads like all the rest of them did. Thinking that it was burned out, I brought the Amp right up to the light. When the back lid is removed and your looking closely up to the light, I saw that there was one vey small long line going form that transistor down the circuit board. I realized that my amp was DROPPED ! My amp recieved enough force where it actually cracked the main circuit board. I had a headace to tracing all the circuits on the board and making sure that there was no breaks in any circuit. After soldering all the circuits back together, I put the amp all back together and powered it up. To my surprise the amp works. To everyone out there... I was not aware that my amp was ever dropped, but learned that, at one point it did recieve significant force, enought to crack the main circuit board causing my amp not to put out any power to my subs. Always inspect the circuit board after inspecting at all the transistors and resistors. You might not be aware but could find out that your amp has been Dropped. Hi everyone. I own a Performance Teknique ICBM 779. I have had this problem where my amp led power light would come on but no sound was delivered to my subs. I ohmed out all the resistors and transistors and found out that one of the transistors # K TIP35C O 310 did not have a ohmic value of 71.1-71.7 ohms between the outside leads like all the rest of them did. Thinking that it was burned out, I brought the Amp right up to the light. When the back lid is removed and your looking closely up to the light, I saw that there was one vey small long line going form that transistor down the circuit board. I realized that my amp was DROPPED ! My amp recieved enough force where it actually cracked the main circuit board. I had a headace to tracing all the circuits on the board and making sure that there was no breaks in any circuit. After soldering all the circuits back together, I put the amp all back together and powered it up. To my surprise the amp works. To everyone out there... I was not aware that my amp was ever dropped, but learned that, at one point it did recieve significant force, enought to crack the main circuit board causing my amp not to put out any power to my subs. Always inspect the circuit board after inspecting at all the transistors and resistors. You might not be aware but could find out that your amp has been Dropped.

I have an 800 watt fusion amp, and it blows the fuse immediately, even with the power off.

I have an 800 watt fusion amp, and it blows the fuse immediately, even with the power off.

I have a profile 600MSX and when i started my car today then turned up the stereo, the amp died. all sound coming from my subwoofers stopped. I checked, and the green power LED was light, the red protection LED was not lit, and the LEDs ontop of the amp that used to be lit were not, and there was no sound produced. i checked all fuses, and they're fine. is there something internally such as a fuse or capacitor that could have blown? I have a profile 600MSX and when i started my car today then turned up the stereo, the amp died. all sound coming from my subwoofers stopped. I checked, and the green power LED was light, the red protection LED was not lit, and the LEDs ontop of the amp that used to be lit were not, and there was no sound produced. i checked all fuses, and they're fine. is there something internally such as a fuse or capacitor that could have blown?

i have and mtx amp and a power acoustiks cap. one day my system was working fine but when i looked at the cap the voltage was slowly gowing down until finally my system died. any idea of what it could be? i have and mtx amp and a power acoustiks cap. one day my system was working fine but when i looked at the cap the voltage was slowly gowing down until finally my system died. any idea of what it could be?

my amp turns on light and all but it doesnt power my sub i got it tested and everything test fine the think it might be a problem with the RC my amp turns on light and all but it doesnt power my sub i got it tested and everything test fine the think it might be a problem with the RC

i have a 8000t audiobahn and lights come on looks like it works but now sound i have some knolage of amps and tested the outputs and other parts nothing seems to be wrong the only thing that i think might be wrong with it is the paulse with mod what do you thing there are no burn marks or anything the amp still looks new i have a 8000t audiobahn and lights come on looks like it works but now sound i have some knolage of amps and tested the outputs and other parts nothing seems to be wrong the only thing that i think might be wrong with it is the paulse with mod what do you thing there are no burn marks or anything the amp still looks new

i turn on my radio and my power light on the amp comes on but the light on the remote does not and no sound comes out of the subs. i noticed that only in the winter when the amp is cold that it does this and does not work. i turn on my radio and my power light on the amp comes on but the light on the remote does not and no sound comes out of the subs. i noticed that only in the winter when the amp is cold that it does this and does not work.

your channal is blown out. your channal is blown out.

I just bought a Hifonics XX-Chaos 1000 watts rms Amp offline. When its all hooked up and turned on the word Hifonics lights up and the fans turn on but None of the led lights turn on other than a red light on the side and it Does Not put put any sound. Can you tell me what the problem is so i can repair it? I just bought a Hifonics XX-Chaos 1000 watts rms Amp offline. When its all hooked up and turned on the word Hifonics lights up and the fans turn on but None of the led lights turn on other than a red light on the side and it Does Not put put any sound. Can you tell me what the problem is so i can repair it?

My amp was working fine until one day when I turned my car on the amp came on in protect mode. All the other LED lights turn on and the fan turns on, but the light on the remote bass boost knob in the front does not come on. Then the protect light turns off. All external fuses are intact, all wires are hooked up correctly, nothing caused any trauma to it. It is not putting any sound out. It is fairly old, 2 yrs +. My amp was working fine until one day when I turned my car on the amp came on in protect mode. All the other LED lights turn on and the fan turns on, but the light on the remote bass boost knob in the front does not come on. Then the protect light turns off. All external fuses are intact, all wires are hooked up correctly, nothing caused any trauma to it. It is not putting any sound out. It is fairly old, 2 yrs +.

my amp got wet, and now when i hook everything up it doesnt do anything, no sound and no led what can i do my amp got wet, and now when i hook everything up it doesnt do anything, no sound and no led what can i do

Bought amp brand new hooked it up and got nothing. no fuses blown, wires hooked up right. no leds came on. just red light inside. Bought amp brand new hooked it up and got nothing. no fuses blown, wires hooked up right. no leds came on. just red light inside.

i hook up the amp and no sound comes out the wires are hooked up and the power light is on but no sound i hook up the amp and no sound comes out the wires are hooked up and the power light is on but no sound

I have a soundstream 10.0 amplifier its a 1000wx1. I need a resister for it and I need to know which port to put it too.It came with one resister and i lost it and i can't find the instructions. I have a soundstream 10.0 amplifier its a 1000wx1. I need a resister for it and I need to know which port to put it too.It came with one resister and i lost it and i can't find the instructions.

Have 2 phoenix gold tantrum and neither one is putting out any sound. Both are powering up and the leds are coming on. Have a phoenix gold titanium 1200.1 and hooked it up to the same wiring and had no priblem. The tantrum amp has no fuse or no to the naked eye way to rest the amp. Please help and let me know if there's a way to rest the amp. Have 2 phoenix gold tantrum and neither one is putting out any sound. Both are powering up and the leds are coming on. Have a phoenix gold titanium 1200.1 and hooked it up to the same wiring and had no priblem. The tantrum amp has no fuse or no to the naked eye way to rest the amp. Please help and let me know if there's a way to rest the amp.

my Amplifier is coming on and making a thumping sound. the light blinks and there is no other sound. I just bought this AMP yesterday. Can you please help with this. my Amplifier is coming on and making a thumping sound. the light blinks and there is no other sound. I just bought this AMP yesterday. Can you please help with this.

the last time i used my amp..a few yrs ago ,it worked, the rca plug came off durn the time it wasnt being used, so i fix the rca plug and got it bak on, now i go to test it to see if it works, the main light inside the amp turns on, but the green LED light doesnt, could this mean that the amp is bad? the last time i used my amp..a few yrs ago ,it worked, the rca plug came off durn the time it wasnt being used, so i fix the rca plug and got it bak on, now i go to test it to see if it works, the main light inside the amp turns on, but the green LED light doesnt, could this mean that the amp is bad?

i huckd my amp up and it powerd up but no sound so i un hooked it for a while then tryd agn and still nthen it didnt even light up so i pulld the back off and i think the chip burntout n it can i get a new chip for it i huckd my amp up and it powerd up but no sound so i un hooked it for a while then tryd agn and still nthen it didnt even light up so i pulld the back off and i think the chip burntout n it can i get a new chip for it

I have a kicker kx800.2, recently it just shut off, so i purchased new fuses and replaced them, it turns on and you can hear the fans, but subs have no sound. also neither the power or the protect light turns on any advise would be greatly appreciated I have a kicker kx800.2, recently it just shut off, so i purchased new fuses and replaced them, it turns on and you can hear the fans, but subs have no sound. also neither the power or the protect light turns on any advise would be greatly appreciated

i have the same problem. it was just on and then it just stoped. now the power is on but the green light does not come on anymore. can u help me? i have the same problem. it was just on and then it just stoped. now the power is on but the green light does not come on anymore. can u help me?

No sound, getting curr code.

No sound, getting curr code.

No sound, When I turn it on it the display will just flash on and off instead of just staying on, its saying its getting too much current but Ive checked everything and everything is Fine???? No sound, When I turn it on it the display will just flash on and off instead of just staying on, its saying its getting too much current but Ive checked everything and everything is Fine????

i have the same problem but mine turns on, but the led stays red, dosnt turn blue anymore just whenever i turn it on, it goes straight to red, and dont put out any sound, is there a way i might beable to fix it without taking it back, plz comment back..thank you

i have the same problem but mine turns on, but the led stays red, dosnt turn blue anymore just whenever i turn it on, it goes straight to red, and dont put out any sound, is there a way i might beable to fix it without taking it back, plz comment back..thank you

I just hooked up my amp and the green light comes on and there is no sound but a red led comes on inside what does that mean? I just hooked up my amp and the green light comes on and there is no sound but a red led comes on inside what does that mean?

Same problem here..... PMA1200DA Power light just flashes, doesn't come on, no sound. Any solutions??? Same problem here..... PMA1200DA Power light just flashes, doesn't come on, no sound. Any solutions???

MY AMP POWERS UP, AND THE LIGHT STAYS GREEN. WHEN I UNHOOK THE GROUND AND THE BATTERY WIRE AND LEAVE THE REMOTE HOOKED UP, THE POWER LIGHT IS STILL ON...WHAT'S GOING ON? I MY AMP POWERS UP, AND THE LIGHT STAYS GREEN. WHEN I UNHOOK THE GROUND AND THE BATTERY WIRE AND LEAVE THE REMOTE HOOKED UP, THE POWER LIGHT IS STILL ON...WHAT'S GOING ON? I

I have a Digital Audio model-DA2200W, Was listening to my tunes loud as
always....then the subs quit bumpin...checked the subs cuz i thought i
blew em...theyre fine...The power on the amp is still on...green light
and all..just no output..I opened it up to see if anything looked burnt
looks fine...is it toast or can i fix it??


I have a Digital Audio model-DA2200W, Was listening to my tunes loud as always....then the subs quit bumpin...checked the subs cuz i thought i blew em...theyre fine...The power on the amp is still on...green light and all..just no output..I opened it up to see if anything looked burnt looks fine...is it toast or can i fix it??